Update workflow and distribution

Signed-off-by: Riccardo Finotello <riccardo.finotello@gmail.com>

.gitea/workflows/xelatex.yaml

@@ -0,0 +1,44 @@
+name: Compile PDF
+run-name: ${{ gitea.actor }} is compiling a PDF 🚀
+on: [push]
+
+jobs:
+  Compile-PDF:
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo "🎉 The job was automatically triggered by a ${{ gitea.event_name }} event."
+      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by Gitea!"
+      - run: echo "🔎 The name of your branch is ${{ gitea.ref }} and your repository is ${{ gitea.repository }}."
+      - name: Check out repository code
+        uses: actions/checkout@v4
+      - run: echo "💡 The ${{ gitea.repository }} repository has been cloned to the runner."
+      - run: echo "🖥️ The workflow is now ready to test your code on the runner."
+      - name: List files in the repository
+        run: |
+          ls ${{ gitea.workspace }}
+      - name: Compile LaTeX document
+        uses: xu-cheng/latex-action@v2
+        with:
+          root_file: thesis.tex
+          latexmk_use_xelatex: true
+      - name: List files in the repository
+        run: |
+          ls ${{ gitea.workspace }}
+      - name: Archive artifacs
+        uses: christopherhx/gitea-upload-artifact@v4
+        with:
+          name: thesis
+          path: thesis.pdf
+      - name: Upload to S3
+        uses: bxb100/action-upload@main
+        with:
+          provider: s3
+          provider_options: |
+            root=/
+            region=${{ secrets.S3REGION }}
+            bucket=${{ secrets.S3BUCKET }}
+            endpoint=${{ secrets.S3ENDPOINT }}
+            access_key_id=${{ secrets.S3ACCESSKEY }}
+            secret_access_key=${{ secrets.S3ACCESSSECRET }}
+          include: '*.pdf'
+      - run: echo "🍏 This job's status is ${{ job.status }}."

.gitignore

@@ -1,16 +1,308 @@
-img/*.xcf
+## Core latex/pdflatex auxiliary files:
+*.pdf
 *.aux
-*.fdb_latexmk
+*.lof
-*.fls
 *.log
-*.nav
+*.lot
+*.fls
 *.out
-*.snm
-*.synctex.gz
-*.thm
 *.toc
-img/animation/*.aux
+*.fmt
-img/animation/*.fdb_latexmk
+*.fot
-img/animation/*.fls
+*.cb
-img/animation/*.log
+*.cb2
-img/animation/*.synctex.gz
+.*.lb
+
+## Intermediate documents:
+*.dvi
+*.xdv
+*-converted-to.*
+# these rules might exclude image files for figures etc.
+# *.ps
+# *.eps
+# *.pdf
+
+## Generated if empty string is given at "Please type another file name for output:"
+.pdf
+
+## Bibliography auxiliary files (bibtex/biblatex/biber):
+*.bbl
+*.bbl-SAVE-ERROR
+*.bcf
+*.blg
+*-blx.aux
+*-blx.bib
+*.run.xml
+
+## Build tool auxiliary files:
+*.fdb_latexmk
+*.synctex
+*.synctex(busy)
+*.synctex.gz
+*.synctex.gz(busy)
+*.pdfsync
+*.rubbercache
+rubber.cache
+
+## Build tool directories for auxiliary files
+# latexrun
+latex.out/
+
+## Auxiliary and intermediate files from other packages:
+# algorithms
+*.alg
+*.loa
+
+# achemso
+acs-*.bib
+
+# amsthm
+*.thm
+
+# beamer
+*.nav
+*.pre
+*.snm
+*.vrb
+
+# changes
+*.soc
+
+# comment
+*.cut
+
+# cprotect
+*.cpt
+
+# elsarticle (documentclass of Elsevier journals)
+*.spl
+
+# endnotes
+*.ent
+
+# fixme
+*.lox
+
+# feynmf/feynmp
+*.mf
+*.mp
+*.t[1-9]
+*.t[1-9][0-9]
+*.tfm
+
+#(r)(e)ledmac/(r)(e)ledpar
+*.end
+*.?end
+*.[1-9]
+*.[1-9][0-9]
+*.[1-9][0-9][0-9]
+*.[1-9]R
+*.[1-9][0-9]R
+*.[1-9][0-9][0-9]R
+*.eledsec[1-9]
+*.eledsec[1-9]R
+*.eledsec[1-9][0-9]
+*.eledsec[1-9][0-9]R
+*.eledsec[1-9][0-9][0-9]
+*.eledsec[1-9][0-9][0-9]R
+
+# glossaries
+*.acn
+*.acr
+*.glg
+*.glo
+*.gls
+*.glsdefs
+*.lzo
+*.lzs
+*.slg
+*.slo
+*.sls
+
+# uncomment this for glossaries-extra (will ignore makeindex's style files!)
+# *.ist
+
+# gnuplot
+*.gnuplot
+*.table
+
+# gnuplottex
+*-gnuplottex-*
+
+# gregoriotex
+*.gaux
+*.glog
+*.gtex
+
+# htlatex
+*.4ct
+*.4tc
+*.idv
+*.lg
+*.trc
+*.xref
+
+# hypdoc
+*.hd
+
+# hyperref
+*.brf
+
+# knitr
+*-concordance.tex
+# TODO Uncomment the next line if you use knitr and want to ignore its generated tikz files
+# *.tikz
+*-tikzDictionary
+
+# listings
+*.lol
+
+# luatexja-ruby
+*.ltjruby
+
+# makeidx
+*.idx
+*.ilg
+*.ind
+
+# minitoc
+*.maf
+*.mlf
+*.mlt
+*.mtc[0-9]*
+*.slf[0-9]*
+*.slt[0-9]*
+*.stc[0-9]*
+
+# minted
+_minted*
+*.pyg
+
+# morewrites
+*.mw
+
+# newpax
+*.newpax
+
+# nomencl
+*.nlg
+*.nlo
+*.nls
+
+# pax
+*.pax
+
+# pdfpcnotes
+*.pdfpc
+
+# sagetex
+*.sagetex.sage
+*.sagetex.py
+*.sagetex.scmd
+
+# scrwfile
+*.wrt
+
+# svg
+svg-inkscape/
+
+# sympy
+*.sout
+*.sympy
+sympy-plots-for-*.tex/
+
+# pdfcomment
+*.upa
+*.upb
+
+# pythontex
+*.pytxcode
+pythontex-files-*/
+
+# tcolorbox
+*.listing
+
+# thmtools
+*.loe
+
+# TikZ & PGF
+*.dpth
+*.md5
+*.auxlock
+
+# titletoc
+*.ptc
+
+# todonotes
+*.tdo
+
+# vhistory
+*.hst
+*.ver
+
+# easy-todo
+*.lod
+
+# xcolor
+*.xcp
+
+# xmpincl
+*.xmpi
+
+# xindy
+*.xdy
+
+# xypic precompiled matrices and outlines
+*.xyc
+*.xyd
+
+# endfloat
+*.ttt
+*.fff
+
+# Latexian
+TSWLatexianTemp*
+
+## Editors:
+# WinEdt
+*.bak
+*.sav
+
+# Texpad
+.texpadtmp
+
+# LyX
+*.lyx~
+
+# Kile
+*.backup
+
+# gummi
+.*.swp
+
+# KBibTeX
+*~[0-9]*
+
+# TeXnicCenter
+*.tps
+
+# auto folder when using emacs and auctex
+./auto/*
+*.el
+
+# expex forward references with \gathertags
+*-tags.tex
+
+# standalone packages
+*.sta
+
+# Makeindex log files
+*.lpz
+
+# xwatermark package
+*.xwm
+
+# REVTeX puts footnotes in the bibliography by default, unless the nofootinbib
+# option is specified. Footnotes are the stored in a file with suffix Notes.bib.
+# Uncomment the next line to have this generated file ignored.
+#*Notes.bib

README.md

@@ -0,0 +1,26 @@
+# Ph.D. Thesis
+
+This project contains the LaTeX code of the **Beamer presentation** of the thesis of my Ph.D. defence.
+
+The LaTeX file compiles using PDFLaTeX as backend.
+Make sure to download all the style files (`debug.sty` and `sciencestuff.sty`) and the class `thesis.cls`.
+
+## Abstract
+
+We present topics of (semi-)phenomenological relevance in string theory ranging from particle physics amplitudes and Big Bang-like singularities to the study of state-of-the-art deep learning techniques for string compactifications based on recent advancements in artificial intelligence.
+
+We show the computation of the leading contribution to amplitudes in the presence of non Abelian twist fields in intersecting D-branes scenarios in non factorised tori.
+This is a generalisation to the current literature which mainly covers factorised internal spaces.
+We also study a new method to compute amplitudes in the presence of an arbitrary number of spin fields introducing point-like defects on the string worldsheet.
+The procedure can then be treated as an alternative computation with respect to bosonization and approaches based on the Reggeon vertex.
+We then present an analysis of Big Bang-like cosmological divergences in string theory on time-dependent orbifolds.
+We show that divergences are not due to gravitational feedback but to the lack of an underlying effective field theory.
+We also introduce a new orbifold structure capable of fixing the issue and reinstate a distributional interpretation to field theory amplitudes.
+
+We finally present a new artificial intelligence approach to algebraic geometry and string compactifications.
+We compute the Hodge numbers of Complete Intersection Calabi-Yau 3-folds using deep learning techniques based on computer vision and object recognition techniques.
+We also include a methodological study of machine learning applied to data in string theory: as in most applications machine learning almost never relies on the blind application of algorithms to the data but it requires a careful exploratory analysis and feature engineering.
+We thus show how such an approach can help in improving results by processing the data before utilising them.
+We then show that deep learning the configuration matrix of the manifolds reaches the highest accuracy in the task with smaller networks, less parameters and less data.
+This is a novel approach to the task: differently from previous attempts we focus on using convolutional neural networks capable of reaching higher accuracy on the predictions and ensuring phenomenological relevance to results.
+In fact parameter sharing and concurrent scans of the configuration matrix retain better generalisation properties and adapt better to the task than fully connected networks.

img/ccnn.pgf

@@ -2,13 +2,13 @@
 \newlength{\layerheight}
 \newlength{\perspective}
 \newlength{\filters}
-%\newlength{\unit}
+%\newlength{\myunit}
 
 \setlength{\layer}{3cm}
 \setlength{\layerheight}{3cm}
 \setlength{\perspective}{1cm}
 \setlength{\filters}{0.01cm}
-\setlength{\unit}{0.225cm}
+\setlength{\myunit}{0.225cm}
 
 \begin{tikzpicture}
 
@@ -50,13 +50,13 @@
 
 % flatten layer
 \foreach \x in {2,...,7} {
-	\filldraw[fill=cyan!10, draw=black] (4 * \layer + 3cm, 0.5cm * \x) circle (\unit);
+	\filldraw[fill=cyan!10, draw=black] (4 * \layer + 3cm, 0.5cm * \x) circle (\myunit);
-	\draw (4 * \layer + 3cm + \unit, 0.5cm * \x) -- (5 * \layer + 2cm - \unit, 2.5cm);
+	\draw (4 * \layer + 3cm + \myunit, 0.5cm * \x) -- (5 * \layer + 2cm - \myunit, 2.5cm);
 };
 \node[anchor=north, scale=0.5, below=15pt, align=center] at (4 * \layer + 3cm, 1cm) {flatten};
 
 % output layer
-\filldraw[fill=cyan!10, draw=black] (5 * \layer + 2cm, 2.5cm - \unit) -- (5 * \layer + 2cm, 2.5cm) circle (\unit) -- (5 * \layer + 2cm, 2.5cm + \unit);
+\filldraw[fill=cyan!10, draw=black] (5 * \layer + 2cm, 2.5cm - \myunit) -- (5 * \layer + 2cm, 2.5cm) circle (\myunit) -- (5 * \layer + 2cm, 2.5cm + \myunit);
 \draw (5 * \layer + 2cm + 0.05cm, 2.5cm) node[anchor=north, below=10pt, text width=2cm, scale=0.35, align=center] {output layer [1 unit]} -- (5 * \layer + 2cm + 0.10cm, 2.5cm) -- (5 * \layer + 2cm + 0.15cm, 2.5cm + 0.05cm);
 
 % draw first convolution
@@ -81,15 +81,15 @@
 \filldraw[fill=red!50, draw=black, fill opacity=0.5] (3 * \layer + 40 * \filters + 0.4 * \perspective, 0.6 * \layerheight + 0.4 * \perspective) -- (4 * \layer, 0.3 * \layerheight) -- (3 * \layer + 40 * \filters, 0.6 * \layerheight) -- cycle;
 
 % draw the "flatenisation"
-\draw[dashed] (4 * \layer + 20 * \filters, \layerheight) -- (4 * \layer + 3 cm, 3.5cm + \unit) -- (4 * \layer + 20 * \filters + \perspective, \layerheight + \perspective) -- cycle;
+\draw[dashed] (4 * \layer + 20 * \filters, \layerheight) -- (4 * \layer + 3 cm, 3.5cm + \myunit) -- (4 * \layer + 20 * \filters + \perspective, \layerheight + \perspective) -- cycle;
-\draw[dashed] (4 * \layer + 20 * \filters, 0cm) -- (4 * \layer + 3 cm, 1cm - \unit) -- (4 * \layer + 20 * \filters + \perspective, \perspective) -- cycle;
+\draw[dashed] (4 * \layer + 20 * \filters, 0cm) -- (4 * \layer + 3 cm, 1cm - \myunit) -- (4 * \layer + 20 * \filters + \perspective, \perspective) -- cycle;
 
 % hidden layer labels
 \node[anchor=base, align=center, text width=3.9cm, scale=0.75] (c) at (11cm, 5.5cm) {convolutional layers ($5 \times 5$ kernel, ReLU activation)};
-\draw[->] (c) -- (\layer + 180 * \filters + \perspective, \layerheight + \perspective + \unit);
+\draw[->] (c) -- (\layer + 180 * \filters + \perspective, \layerheight + \perspective + \myunit);
-\draw[->] (c) -- (2 * \layer + 100 * \filters + \perspective, \layerheight + \perspective + \unit);
+\draw[->] (c) -- (2 * \layer + 100 * \filters + \perspective, \layerheight + \perspective + \myunit);
-\draw[->] (c) -- (3 * \layer + 40 * \filters + \perspective, \layerheight + \perspective + \unit);
+\draw[->] (c) -- (3 * \layer + 40 * \filters + \perspective, \layerheight + \perspective + \myunit);
-\draw[->] (c) -- (4 * \layer + 0.5 * \perspective, \layerheight + \perspective + \unit);
+\draw[->] (c) -- (4 * \layer + 0.5 * \perspective, \layerheight + \perspective + \myunit);
 
 \end{tikzpicture}
 

img/fc.pgf

@@ -1,159 +1,159 @@
-\newlength{\unit}
+\newlength{\myunit}
 \newlength{\layer}
 
-\setlength{\unit}{0.225cm}
+\setlength{\myunit}{0.225cm}
 \setlength{\layer}{1cm}
 
 \begin{tikzpicture}
 
 % draw the first layer
-\filldraw[fill=cyan!10, draw=black] (\layer, -0.75cm - \unit) -- (\layer, -0.75cm) circle (\unit) -- (\layer, -0.75cm + \unit);
+\filldraw[fill=cyan!10, draw=black] (\layer, -0.75cm - \myunit) -- (\layer, -0.75cm) circle (\myunit) -- (\layer, -0.75cm + \myunit);
 \draw (\layer + 0.05cm, -0.75cm) node[anchor=north, below=10pt, text width=2cm, scale=0.35, align=center] {FC layer [876 units]} -- (\layer + 0.10cm, -0.75cm) -- (\layer + 0.15cm, -0.75cm + 0.05cm);
-\node[anchor=base, scale=0.35] at (\layer, -0.75cm + 1.25 * \unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (\layer, -0.75cm + 1.25 * \myunit) {$\vdots$};
 
 \foreach \x in {0,...,5} {
-	\filldraw[fill=cyan!10, draw=black] (\layer, 0.5cm * \x - \unit) -- (\layer, 0.5cm * \x) circle (\unit) -- (\layer, 0.5cm * \x + \unit);
+	\filldraw[fill=cyan!10, draw=black] (\layer, 0.5cm * \x - \myunit) -- (\layer, 0.5cm * \x) circle (\myunit) -- (\layer, 0.5cm * \x + \myunit);
 	\draw (\layer + 0.05cm, 0.5cm * \x) -- (\layer + 0.10cm, 0.5cm * \x) -- (\layer + 0.15cm, 0.5cm * \x + 0.05cm);
 };
 
-\filldraw[fill=cyan!10, draw=black] (\layer, 3.25cm - \unit) -- (\layer, 3.25cm) circle (\unit) -- (\layer, 3.25cm + \unit);
+\filldraw[fill=cyan!10, draw=black] (\layer, 3.25cm - \myunit) -- (\layer, 3.25cm) circle (\myunit) -- (\layer, 3.25cm + \myunit);
 \draw (\layer + 0.05cm, 3.25cm) -- (\layer + 0.10cm, 3.25cm) -- (\layer + 0.15cm, 3.25cm + 0.05cm);
-\node[anchor=base, scale=0.35] at (\layer, 3.25cm - 2\unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (\layer, 3.25cm - 2\myunit) {$\vdots$};
 
 % draw the second layer
-\filldraw[fill=cyan!10, draw=black] (2 * \layer, -\unit) -- (2 * \layer, 0cm) circle (\unit) -- (2 * \layer, \unit);
+\filldraw[fill=cyan!10, draw=black] (2 * \layer, -\myunit) -- (2 * \layer, 0cm) circle (\myunit) -- (2 * \layer, \myunit);
 \draw (2 * \layer + 0.05cm, 0cm) node[anchor=north, below=10pt, text width=2cm, scale=0.35, align=center] {FC layer [461 units]} -- (2 * \layer + 0.10cm, 0cm) -- (2 * \layer + 0.15cm, 0.05cm);
-\node[anchor=base, scale=0.35] at (2 * \layer, 1.25 * \unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (2 * \layer, 1.25 * \myunit) {$\vdots$};
 
 \foreach \x in {1.5,...,3.5} {
-	\filldraw[fill=cyan!10, draw=black] (2 * \layer, 0.5cm * \x - \unit) -- (2 * \layer, 0.5cm * \x) circle (\unit) -- (2 * \layer, 0.5cm * \x + \unit);
+	\filldraw[fill=cyan!10, draw=black] (2 * \layer, 0.5cm * \x - \myunit) -- (2 * \layer, 0.5cm * \x) circle (\myunit) -- (2 * \layer, 0.5cm * \x + \myunit);
 	\draw (2 * \layer + 0.05cm, 0.5cm * \x) -- (2 * \layer + 0.10cm, 0.5cm * \x) -- (2 * \layer + 0.15cm, 0.5cm * \x + 0.05cm);
 };
 
-\filldraw[fill=cyan!10, draw=black] (2 * \layer, 2.5cm - \unit) -- (2 * \layer, 2.5cm) circle (\unit) -- (2 * \layer, 2.5cm + \unit);
+\filldraw[fill=cyan!10, draw=black] (2 * \layer, 2.5cm - \myunit) -- (2 * \layer, 2.5cm) circle (\myunit) -- (2 * \layer, 2.5cm + \myunit);
 \draw (2 * \layer + 0.05cm, 2.5cm) -- (2 * \layer + 0.10cm, 2.5cm) -- (2 * \layer + 0.15cm, 2.5cm + 0.05cm);
-\node[anchor=base, scale=0.35] at (2 * \layer, 2.5cm - 2\unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (2 * \layer, 2.5cm - 2\myunit) {$\vdots$};
 
 % draw the third layer
-\filldraw[fill=cyan!10, draw=black] (3 * \layer, -\unit) -- (3 * \layer, 0cm) circle (\unit) -- (3 * \layer, \unit);
+\filldraw[fill=cyan!10, draw=black] (3 * \layer, -\myunit) -- (3 * \layer, 0cm) circle (\myunit) -- (3 * \layer, \myunit);
 \draw (3 * \layer + 0.05cm, 0cm) node[anchor=north, below=10pt, text width=2cm, scale=0.35, align=center] {FC layer [437 units]} -- (3 * \layer + 0.10cm, 0cm) -- (3 * \layer + 0.15cm, 0.05cm);
-\node[anchor=base, scale=0.35] at (3 * \layer, 1.25 * \unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (3 * \layer, 1.25 * \myunit) {$\vdots$};
 
 \foreach \x in {1.5,...,3.5} {
-	\filldraw[fill=cyan!10, draw=black] (3 * \layer, 0.5cm * \x - \unit) -- (3 * \layer, 0.5cm * \x) circle (\unit) -- (3 * \layer, 0.5cm * \x + \unit);
+	\filldraw[fill=cyan!10, draw=black] (3 * \layer, 0.5cm * \x - \myunit) -- (3 * \layer, 0.5cm * \x) circle (\myunit) -- (3 * \layer, 0.5cm * \x + \myunit);
 	\draw (3 * \layer + 0.05cm, 0.5cm * \x) -- (3 * \layer + 0.10cm, 0.5cm * \x) -- (3 * \layer + 0.15cm, 0.5cm * \x + 0.05cm);
 };
 
-\filldraw[fill=cyan!10, draw=black] (3 * \layer, 2.5cm - \unit) -- (3 * \layer, 2.5cm) circle (\unit) -- (3 * \layer, 2.5cm + \unit);
+\filldraw[fill=cyan!10, draw=black] (3 * \layer, 2.5cm - \myunit) -- (3 * \layer, 2.5cm) circle (\myunit) -- (3 * \layer, 2.5cm + \myunit);
 \draw (3 * \layer + 0.05cm, 2.5cm) -- (3 * \layer + 0.10cm, 2.5cm) -- (3 * \layer + 0.15cm, 2.5cm + 0.05cm);
-\node[anchor=base, scale=0.35] at (3 * \layer, 2.5cm - 2\unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (3 * \layer, 2.5cm - 2\myunit) {$\vdots$};
 
 % draw the fourth layer
-\filldraw[fill=cyan!10, draw=black] (4 * \layer, -0.75cm - \unit) -- (4 * \layer, -0.75cm) circle (\unit) -- (4 * \layer, -0.75cm + \unit);
+\filldraw[fill=cyan!10, draw=black] (4 * \layer, -0.75cm - \myunit) -- (4 * \layer, -0.75cm) circle (\myunit) -- (4 * \layer, -0.75cm + \myunit);
 \draw (4 * \layer + 0.05cm, -0.75cm) node[anchor=north, below=10pt, text width=2cm, scale=0.35, align=center] {FC layer [929 units]} -- (4 * \layer + 0.10cm, -0.75cm) -- (4 * \layer + 0.15cm, -0.75cm + 0.05cm);
-\node[anchor=base, scale=0.35] at (4 * \layer, -0.75cm + 1.25 * \unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (4 * \layer, -0.75cm + 1.25 * \myunit) {$\vdots$};
 
 \foreach \x in {0,...,5} {
-	\filldraw[fill=cyan!10, draw=black] (4 * \layer, 0.5cm * \x - \unit) -- (4 * \layer, 0.5cm * \x) circle (\unit) -- (4 * \layer, 0.5cm * \x + \unit);
+	\filldraw[fill=cyan!10, draw=black] (4 * \layer, 0.5cm * \x - \myunit) -- (4 * \layer, 0.5cm * \x) circle (\myunit) -- (4 * \layer, 0.5cm * \x + \myunit);
 	\draw (4 * \layer + 0.05cm, 0.5cm * \x) -- (4 * \layer + 0.10cm, 0.5cm * \x) -- (4 * \layer + 0.15cm, 0.5cm * \x + 0.05cm);
 };
 
-\filldraw[fill=cyan!10, draw=black] (4 * \layer, 3.25cm - \unit) -- (4 * \layer, 3.25cm) circle (\unit) -- (4 * \layer, 3.25cm + \unit);
+\filldraw[fill=cyan!10, draw=black] (4 * \layer, 3.25cm - \myunit) -- (4 * \layer, 3.25cm) circle (\myunit) -- (4 * \layer, 3.25cm + \myunit);
 \draw (4 * \layer + 0.05cm, 3.25cm) -- (4 * \layer + 0.10cm, 3.25cm) -- (4 * \layer + 0.15cm, 3.25cm + 0.05cm);
-\node[anchor=base, scale=0.35] at (4 * \layer, 3.25cm - 2\unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (4 * \layer, 3.25cm - 2\myunit) {$\vdots$};
 
 % draw the fifth layer
-\filldraw[fill=cyan!10, draw=black] (5 * \layer, -\unit) -- (5 * \layer, 0cm) circle (\unit) -- (5 * \layer, \unit);
+\filldraw[fill=cyan!10, draw=black] (5 * \layer, -\myunit) -- (5 * \layer, 0cm) circle (\myunit) -- (5 * \layer, \myunit);
 \draw (5 * \layer + 0.05cm, 0cm) node[anchor=north, below=10pt, text width=2cm, scale=0.35, align=center] {FC layer [404 units]} -- (5 * \layer + 0.10cm, 0cm) -- (5 * \layer + 0.15cm, 0.05cm);
-\node[anchor=base, scale=0.35] at (5 * \layer, 1.25 * \unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (5 * \layer, 1.25 * \myunit) {$\vdots$};
 
 \foreach \x in {1.5,...,3.5} {
-	\filldraw[fill=cyan!10, draw=black] (5 * \layer, 0.5cm * \x - \unit) -- (5 * \layer, 0.5cm * \x) circle (\unit) -- (5 * \layer, 0.5cm * \x + \unit);
+	\filldraw[fill=cyan!10, draw=black] (5 * \layer, 0.5cm * \x - \myunit) -- (5 * \layer, 0.5cm * \x) circle (\myunit) -- (5 * \layer, 0.5cm * \x + \myunit);
 	\draw (5 * \layer + 0.05cm, 0.5cm * \x) -- (5 * \layer + 0.10cm, 0.5cm * \x) -- (5 * \layer + 0.15cm, 0.5cm * \x + 0.05cm);
 };
 
-\filldraw[fill=cyan!10, draw=black] (5 * \layer, 2.5cm - \unit) -- (5 * \layer, 2.5cm) circle (\unit) -- (5 * \layer, 2.5cm + \unit);
+\filldraw[fill=cyan!10, draw=black] (5 * \layer, 2.5cm - \myunit) -- (5 * \layer, 2.5cm) circle (\myunit) -- (5 * \layer, 2.5cm + \myunit);
 \draw (5 * \layer + 0.05cm, 2.5cm) -- (5 * \layer + 0.10cm, 2.5cm) -- (5 * \layer + 0.15cm, 2.5cm + 0.05cm);
-\node[anchor=base, scale=0.35] at (5 * \layer, 2.5cm - 2\unit) {$\vdots$};
+\node[anchor=base, scale=0.35] at (5 * \layer, 2.5cm - 2\myunit) {$\vdots$};
 
 % draw the output layer
-\filldraw[fill=cyan!10, draw=black] (6 * \layer, 1.25cm - \unit) -- (6 * \layer, 1.25cm) circle (\unit) -- (6 * \layer, 1.25cm + \unit);
+\filldraw[fill=cyan!10, draw=black] (6 * \layer, 1.25cm - \myunit) -- (6 * \layer, 1.25cm) circle (\myunit) -- (6 * \layer, 1.25cm + \myunit);
 \draw (6 * \layer + 0.05cm, 1.25cm) node[anchor=north, below=10pt, text width=2cm, scale=0.35, align=center] {output layer [1 unit]} -- (6 * \layer + 0.10cm, 1.25cm) -- (6 * \layer + 0.15cm, 1.25cm + 0.05cm);
 
 % draw weights 1 --> 2 and 4 --> 5
 \foreach \x in {\layer, 4 * \layer} {
 	\foreach \y in {-0.75cm, 3.25cm} {
 		\foreach \z in {0cm, 2.5cm} {
-			\draw (\x + \unit, \y) -- (\x + \layer - \unit, \z);
+			\draw (\x + \myunit, \y) -- (\x + \layer - \myunit, \z);
 		};
 	};
 	\foreach \y in {0,...,5} {
 		\foreach \z in {1.5,...,3.5} {
-			\draw (\x + \unit, 0.5cm * \y) -- (\x + \layer - \unit, 0.5cm * \z);
+			\draw (\x + \myunit, 0.5cm * \y) -- (\x + \layer - \myunit, 0.5cm * \z);
 		};
 		\foreach \z in {0cm, 2.5cm} {
-			\draw (\x + \unit, 0.5 * \y) -- (\x + \layer - \unit, \z);
+			\draw (\x + \myunit, 0.5 * \y) -- (\x + \layer - \myunit, \z);
 		};
 	};
 	\foreach \y in {1.5,...,3.5} {
-		\draw (\x + \unit, 3.25cm) -- (\x + \layer - \unit, 0.5cm * \y);
+		\draw (\x + \myunit, 3.25cm) -- (\x + \layer - \myunit, 0.5cm * \y);
-		\draw (\x + \unit, -0.75cm) -- (\x + \layer - \unit, 0.5cm * \y);
+		\draw (\x + \myunit, -0.75cm) -- (\x + \layer - \myunit, 0.5cm * \y);
 	};
 };
 
 % draw weights 2 --> 3
 \foreach \y in {0cm, 2.5cm} {
 	\foreach \z in {0cm, 2.5cm} {
-		\draw (2 * \layer + \unit, \y) -- (2 * \layer + \layer - \unit, \z);
+		\draw (2 * \layer + \myunit, \y) -- (2 * \layer + \layer - \myunit, \z);
 	};
 };
 \foreach \y in {1.5,...,3.5} {
 	\foreach \z in {1.5,...,3.5} {
-		\draw (2 * \layer + \unit, 0.5cm * \y) -- (2 * \layer + \layer - \unit, 0.5cm * \z);
+		\draw (2 * \layer + \myunit, 0.5cm * \y) -- (2 * \layer + \layer - \myunit, 0.5cm * \z);
 	};
 	\foreach \z in {0cm, 2.5cm} {
-		\draw (2 * \layer + \unit, 0.5cm * \y) -- (2 * \layer + \layer - \unit, \z);
+		\draw (2 * \layer + \myunit, 0.5cm * \y) -- (2 * \layer + \layer - \myunit, \z);
 	};
 };
 \foreach \y in {1.5,...,3.5} {
-	\draw (2 * \layer + \unit, 2.5cm) -- (2 * \layer + \layer - \unit, 0.5cm * \y);
+	\draw (2 * \layer + \myunit, 2.5cm) -- (2 * \layer + \layer - \myunit, 0.5cm * \y);
-	\draw (2 * \layer + \unit, 0cm) -- (2 * \layer + \layer - \unit, 0.5cm * \y);
+	\draw (2 * \layer + \myunit, 0cm) -- (2 * \layer + \layer - \myunit, 0.5cm * \y);
 };
 
 % draw weights 3 --> 4
 \foreach \y in {0cm, 2.5cm} {
 	\foreach \z in {-0.75cm, 3.25cm} {
-		\draw (3 * \layer + \unit, \y) -- (3 * \layer + \layer - \unit, \z);
+		\draw (3 * \layer + \myunit, \y) -- (3 * \layer + \layer - \myunit, \z);
 	};
 };
 \foreach \y in {1.5,...,3.5} {
 	\foreach \z in {0,...,5} {
-		\draw (3 * \layer + \unit, 0.5cm * \y) -- (3 * \layer + \layer - \unit, 0.5cm * \z);
+		\draw (3 * \layer + \myunit, 0.5cm * \y) -- (3 * \layer + \layer - \myunit, 0.5cm * \z);
 	};
 	\foreach \z in {0cm, 2.5cm} {
-		\draw (3 * \layer + \unit, 0.5cm * \y) -- (3 * \layer + \layer - \unit, \z);
+		\draw (3 * \layer + \myunit, 0.5cm * \y) -- (3 * \layer + \layer - \myunit, \z);
 	};
 };
 \foreach \y in {0,...,5} {
-	\draw (3 * \layer + \unit, 2.5cm) -- (3 * \layer + \layer - \unit, 0.5cm * \y);
+	\draw (3 * \layer + \myunit, 2.5cm) -- (3 * \layer + \layer - \myunit, 0.5cm * \y);
-	\draw (3 * \layer + \unit, 0cm) -- (3 * \layer + \layer - \unit, 0.5cm * \y);
+	\draw (3 * \layer + \myunit, 0cm) -- (3 * \layer + \layer - \myunit, 0.5cm * \y);
 };
 
 % draw weights 5 --> output
 \foreach \y in {0cm, 2.5cm} {
-	\draw (5 * \layer + \unit, \y) -- (5 * \layer + \layer - \unit, 1.25cm);
+	\draw (5 * \layer + \myunit, \y) -- (5 * \layer + \layer - \myunit, 1.25cm);
 };
 \foreach \y in {1.5,...,3.5} {
-	\draw (5 * \layer + \unit, 0.5cm * \y) -- (5 * \layer + \layer - \unit, 1.25cm);
+	\draw (5 * \layer + \myunit, 0.5cm * \y) -- (5 * \layer + \layer - \myunit, 1.25cm);
 };
 
 % draw hidden layers legend
 \node[anchor=base, align=center, text width=3.5cm, scale=0.5] (h) at (4cm, 4.5cm) {hidden layers (ReLU activation)};
-\draw[->] (h) -- (\layer + \unit, 3.6cm);
+\draw[->] (h) -- (\layer + \myunit, 3.6cm);
-\draw[->] (h) -- (2 * \layer + \unit, 2.85cm);
+\draw[->] (h) -- (2 * \layer + \myunit, 2.85cm);
-\draw[->] (h) -- (3 * \layer + 0.5 * \unit, 2.85cm);
+\draw[->] (h) -- (3 * \layer + 0.5 * \myunit, 2.85cm);
 \draw[->] (h) -- (4 * \layer, 3.6cm);
-\draw[->] (h) -- (5 * \layer - 0.5 * \unit, 2.85cm);
+\draw[->] (h) -- (5 * \layer - 0.5 * \myunit, 2.85cm);
 
 \end{tikzpicture}
 

img/icnn.pgf

@@ -2,19 +2,13 @@
 %\newlength{\layerheight}
 %\newlength{\perspective}
 %\newlength{\filters}
-%\newlength{\unit}
+%\newlength{\myunit}
-\newlength{\upperlevel}
-\newlength{\bottomlevel}
-\newlength{\concatheight}
 
 \setlength{\layer}{3cm}
 \setlength{\layerheight}{3cm}
 \setlength{\perspective}{1cm}
 \setlength{\filters}{0.01cm}
-\setlength{\unit}{0.225cm}
+\setlength{\myunit}{0.225cm}
-\setlength{\upperlevel}{2.25cm}
-\setlength{\bottomlevel}{-2.25cm}
-\setlength{\concatheight}{0cm}
 
 \usetikzlibrary{decorations.pathreplacing}
 
@@ -26,166 +20,166 @@
 \node[anchor=north west, scale=0.65] at (1cm, 0cm) {input layer};
 
 % first layer
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer, \upperlevel) -- (\layer + 32 * \filters, \upperlevel) -- (\layer + 32 * \filters + \perspective, \upperlevel + \perspective) -- (\layer + \perspective, \upperlevel + \perspective) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer, 2.25cm) -- (\layer + 32 * \filters, 2.25cm) -- (\layer + 32 * \filters + \perspective, 2.25cm + \perspective) -- (\layer + \perspective, 2.25cm + \perspective) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer + \perspective, \upperlevel + \perspective) -- (\layer + 32 * \filters + \perspective, \upperlevel + \perspective) -- (\layer + 32 * \filters + \perspective, \upperlevel + \perspective + \layerheight) -- (\layer + \perspective, \upperlevel + \perspective + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer + \perspective, 2.25cm + \perspective) -- (\layer + 32 * \filters + \perspective, 2.25cm + \perspective) -- (\layer + 32 * \filters + \perspective, 2.25cm + \perspective + \layerheight) -- (\layer + \perspective, 2.25cm + \perspective + \layerheight) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer, \upperlevel) -- (\layer + \perspective, \upperlevel + \perspective) -- (\layer + \perspective, \upperlevel + \perspective + \layerheight) -- (\layer, \upperlevel + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer, 2.25cm) -- (\layer + \perspective, 2.25cm + \perspective) -- (\layer + \perspective, 2.25cm + \perspective + \layerheight) -- (\layer, 2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer, \upperlevel) -- (\layer + 32 * \filters, \upperlevel) -- (\layer + 32 * \filters, \upperlevel + \layerheight) -- (\layer, \upperlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer, 2.25cm) -- (\layer + 32 * \filters, 2.25cm) -- (\layer + 32 * \filters, 2.25cm + \layerheight) -- (\layer, 2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer + 32 * \filters, \upperlevel) -- (\layer + 32 * \filters + \perspective, \upperlevel + \perspective) -- (\layer + 32 * \filters + \perspective, \upperlevel + \perspective + \layerheight) -- (\layer + 32 * \filters, \upperlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer + 32 * \filters, 2.25cm) -- (\layer + 32 * \filters + \perspective, 2.25cm + \perspective) -- (\layer + 32 * \filters + \perspective, 2.25cm + \perspective + \layerheight) -- (\layer + 32 * \filters, 2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer, \upperlevel + \layerheight) -- (\layer + 32 * \filters, \upperlevel + \layerheight) -- (\layer + 32 * \filters + \perspective, \upperlevel + \perspective + \layerheight) -- (\layer + \perspective, \upperlevel + \perspective + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer, 2.25cm + \layerheight) -- (\layer + 32 * \filters, 2.25cm + \layerheight) -- (\layer + 32 * \filters + \perspective, 2.25cm + \perspective + \layerheight) -- (\layer + \perspective, 2.25cm + \perspective + \layerheight) -- cycle;
-\node[anchor=south west, scale=0.65, rotate=45] at (\layer, \upperlevel + \layerheight) {$32 @ 12 \times 15$};
+\node[anchor=south west, scale=0.65, rotate=45] at (\layer, 2.25cm + \layerheight) {$32 @ 12 \times 15$};
 
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer, \bottomlevel) -- (\layer + 32 * \filters, \bottomlevel) -- (\layer + 32 * \filters + \perspective, \bottomlevel + \perspective) -- (\layer + \perspective, \bottomlevel + \perspective) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer, -2.25cm) -- (\layer + 32 * \filters, -2.25cm) -- (\layer + 32 * \filters + \perspective, -2.25cm + \perspective) -- (\layer + \perspective, -2.25cm + \perspective) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer + \perspective, \bottomlevel + \perspective) -- (\layer + 32 * \filters + \perspective, \bottomlevel + \perspective) -- (\layer + 32 * \filters + \perspective, \bottomlevel + \perspective + \layerheight) -- (\layer + \perspective, \bottomlevel + \perspective + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer + \perspective, -2.25cm + \perspective) -- (\layer + 32 * \filters + \perspective, -2.25cm + \perspective) -- (\layer + 32 * \filters + \perspective, -2.25cm + \perspective + \layerheight) -- (\layer + \perspective, -2.25cm + \perspective + \layerheight) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer, \bottomlevel) -- (\layer + \perspective, \bottomlevel + \perspective) -- (\layer + \perspective, \bottomlevel + \perspective + \layerheight) -- (\layer, \bottomlevel + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (\layer, -2.25cm) -- (\layer + \perspective, -2.25cm + \perspective) -- (\layer + \perspective, -2.25cm + \perspective + \layerheight) -- (\layer, -2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer, \bottomlevel) -- (\layer + 32 * \filters, \bottomlevel) -- (\layer + 32 * \filters, \bottomlevel + \layerheight) -- (\layer, \bottomlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer, -2.25cm) -- (\layer + 32 * \filters, -2.25cm) -- (\layer + 32 * \filters, -2.25cm + \layerheight) -- (\layer, -2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer + 32 * \filters, \bottomlevel) -- (\layer + 32 * \filters + \perspective, \bottomlevel + \perspective) -- (\layer + 32 * \filters + \perspective, \bottomlevel + \perspective + \layerheight) -- (\layer + 32 * \filters, \bottomlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer + 32 * \filters, -2.25cm) -- (\layer + 32 * \filters + \perspective, -2.25cm + \perspective) -- (\layer + 32 * \filters + \perspective, -2.25cm + \perspective + \layerheight) -- (\layer + 32 * \filters, -2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer, \bottomlevel + \layerheight) -- (\layer + 32 * \filters, \bottomlevel + \layerheight) -- (\layer + 32 * \filters + \perspective, \bottomlevel + \perspective + \layerheight) -- (\layer + \perspective, \bottomlevel + \perspective + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (\layer, -2.25cm + \layerheight) -- (\layer + 32 * \filters, -2.25cm + \layerheight) -- (\layer + 32 * \filters + \perspective, -2.25cm + \perspective + \layerheight) -- (\layer + \perspective, -2.25cm + \perspective + \layerheight) -- cycle;
-\node[anchor=south west, scale=0.65, rotate=45] at (\layer, \bottomlevel + \layerheight) {$32 @ 12 \times 15$};
+\node[anchor=south west, scale=0.65, rotate=45] at (\layer, -2.25cm + \layerheight) {$32 @ 12 \times 15$};
 
 % first concatenation
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer, \concatheight) -- (2 * \layer + 64 * \filters, \concatheight) -- (2 * \layer + 64 * \filters + \perspective, \concatheight + \perspective) -- (2 * \layer + \perspective, \concatheight + \perspective) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer, 0cm) -- (2 * \layer + 64 * \filters, 0cm) -- (2 * \layer + 64 * \filters + \perspective, 0cm + \perspective) -- (2 * \layer + \perspective, 0cm + \perspective) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer + \perspective, \concatheight + \perspective) -- (2 * \layer + 64 * \filters + \perspective, \concatheight + \perspective) -- (2 * \layer + 64 * \filters + \perspective, \concatheight + \perspective + \layerheight) -- (2 * \layer + \perspective, \concatheight + \perspective + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer + \perspective, 0cm + \perspective) -- (2 * \layer + 64 * \filters + \perspective, 0cm + \perspective) -- (2 * \layer + 64 * \filters + \perspective, 0cm + \perspective + \layerheight) -- (2 * \layer + \perspective, 0cm + \perspective + \layerheight) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer, \concatheight) -- (2 * \layer + \perspective, \concatheight + \perspective) -- (2 * \layer + \perspective, \concatheight + \perspective + \layerheight) -- (2 * \layer, \concatheight + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer, 0cm) -- (2 * \layer + \perspective, 0cm + \perspective) -- (2 * \layer + \perspective, 0cm + \perspective + \layerheight) -- (2 * \layer, 0cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer, \concatheight) -- (2 * \layer + 64 * \filters, \concatheight) -- (2 * \layer + 64 * \filters, \concatheight + \layerheight) -- (2 * \layer, \concatheight + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer, 0cm) -- (2 * \layer + 64 * \filters, 0cm) -- (2 * \layer + 64 * \filters, 0cm + \layerheight) -- (2 * \layer, 0cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer + 64 * \filters, \concatheight) -- (2 * \layer + 64 * \filters + \perspective, \concatheight + \perspective) -- (2 * \layer + 64 * \filters + \perspective, \concatheight + \perspective + \layerheight) -- (2 * \layer + 64 * \filters, \concatheight + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer + 64 * \filters, 0cm) -- (2 * \layer + 64 * \filters + \perspective, 0cm + \perspective) -- (2 * \layer + 64 * \filters + \perspective, 0cm + \perspective + \layerheight) -- (2 * \layer + 64 * \filters, 0cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer, \concatheight + \layerheight) -- (2 * \layer + 64 * \filters, \concatheight + \layerheight) -- (2 * \layer + 64 * \filters + \perspective, \concatheight + \perspective + \layerheight) -- (2 * \layer + \perspective, \concatheight + \perspective + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (2 * \layer, 0cm + \layerheight) -- (2 * \layer + 64 * \filters, 0cm + \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0cm + \perspective + \layerheight) -- (2 * \layer + \perspective, 0cm + \perspective + \layerheight) -- cycle;
-\node[anchor=south west, scale=0.65, rotate=45] at (2 * \layer, \concatheight + \layerheight) {$64 @ 12 \times 15$};
+\node[anchor=south west, scale=0.65, rotate=45] at (2 * \layer, 0cm + \layerheight) {$64 @ 12 \times 15$};
 
-\draw (\layer + 32 * \filters + 1.2 * \perspective, \upperlevel + 0.5 * \layerheight) -- (\layer + 32 * \filters + 1.7 * \perspective, \upperlevel + 0.5 * \layerheight) -- (\layer + 32 * \filters + 1.7 * \perspective, \bottomlevel + 0.5 * \layerheight) -- (\layer + 32 * \filters + 1.2 * \perspective, \bottomlevel + 0.5 * \layerheight);
+\draw (\layer + 32 * \filters + 1.2 * \perspective, 2.25cm + 0.5 * \layerheight) -- (\layer + 32 * \filters + 1.7 * \perspective, 2.25cm + 0.5 * \layerheight) -- (\layer + 32 * \filters + 1.7 * \perspective, -2.25cm + 0.5 * \layerheight) -- (\layer + 32 * \filters + 1.2 * \perspective, -2.25cm + 0.5 * \layerheight);
-\filldraw[fill=red!20, draw=black] (\layer + 32 * \filters + 1.7 * \perspective, \concatheight + 0.5 * \layerheight) node[anchor=center, scale=0.8] {$C$} circle (\unit);
+\filldraw[fill=red!20, draw=black] (\layer + 32 * \filters + 1.7 * \perspective, 0cm + 0.5 * \layerheight) node[anchor=center, scale=0.8] {$C$} circle (\myunit);
-\draw[-latex] (\layer + 32 * \filters + 1.7 * \perspective + \unit, \concatheight + 0.5 * \layerheight) -- (\layer + 32 * \filters + 1.7 * \perspective + 3 * \unit, \concatheight + 0.5 * \layerheight);
+\draw[-latex] (\layer + 32 * \filters + 1.7 * \perspective + \myunit, 0cm + 0.5 * \layerheight) -- (\layer + 32 * \filters + 1.7 * \perspective + 3 * \myunit, 0cm + 0.5 * \layerheight);
 
 % second layer
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, \upperlevel) -- (3 * \layer + 64 * \filters, \upperlevel) -- (3 * \layer + 64 * \filters + \perspective, \upperlevel + \perspective) -- (3 * \layer + \perspective, \upperlevel + \perspective) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, 2.25cm) -- (3 * \layer + 64 * \filters, 2.25cm) -- (3 * \layer + 64 * \filters + \perspective, 2.25cm + \perspective) -- (3 * \layer + \perspective, 2.25cm + \perspective) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer + \perspective, \upperlevel + \perspective) -- (3 * \layer + 64 * \filters + \perspective, \upperlevel + \perspective) -- (3 * \layer + 64 * \filters + \perspective, \upperlevel + \perspective + \layerheight) -- (3 * \layer + \perspective, \upperlevel + \perspective + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer + \perspective, 2.25cm + \perspective) -- (3 * \layer + 64 * \filters + \perspective, 2.25cm + \perspective) -- (3 * \layer + 64 * \filters + \perspective, 2.25cm + \perspective + \layerheight) -- (3 * \layer + \perspective, 2.25cm + \perspective + \layerheight) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, \upperlevel) -- (3 * \layer + \perspective, \upperlevel + \perspective) -- (3 * \layer + \perspective, \upperlevel + \perspective + \layerheight) -- (3 * \layer, \upperlevel + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, 2.25cm) -- (3 * \layer + \perspective, 2.25cm + \perspective) -- (3 * \layer + \perspective, 2.25cm + \perspective + \layerheight) -- (3 * \layer, 2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, \upperlevel) -- (3 * \layer + 64 * \filters, \upperlevel) -- (3 * \layer + 64 * \filters, \upperlevel + \layerheight) -- (3 * \layer, \upperlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, 2.25cm) -- (3 * \layer + 64 * \filters, 2.25cm) -- (3 * \layer + 64 * \filters, 2.25cm + \layerheight) -- (3 * \layer, 2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer + 64 * \filters, \upperlevel) -- (3 * \layer + 64 * \filters + \perspective, \upperlevel + \perspective) -- (3 * \layer + 64 * \filters + \perspective, \upperlevel + \perspective + \layerheight) -- (3 * \layer + 64 * \filters, \upperlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer + 64 * \filters, 2.25cm) -- (3 * \layer + 64 * \filters + \perspective, 2.25cm + \perspective) -- (3 * \layer + 64 * \filters + \perspective, 2.25cm + \perspective + \layerheight) -- (3 * \layer + 64 * \filters, 2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, \upperlevel + \layerheight) -- (3 * \layer + 64 * \filters, \upperlevel + \layerheight) -- (3 * \layer + 64 * \filters + \perspective, \upperlevel + \perspective + \layerheight) -- (3 * \layer + \perspective, \upperlevel + \perspective + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, 2.25cm + \layerheight) -- (3 * \layer + 64 * \filters, 2.25cm + \layerheight) -- (3 * \layer + 64 * \filters + \perspective, 2.25cm + \perspective + \layerheight) -- (3 * \layer + \perspective, 2.25cm + \perspective + \layerheight) -- cycle;
-\node[anchor=south west, scale=0.65, rotate=45] at (3 * \layer, \upperlevel + \layerheight) {$64 @ 12 \times 15$};
+\node[anchor=south west, scale=0.65, rotate=45] at (3 * \layer, 2.25cm + \layerheight) {$64 @ 12 \times 15$};
 
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, \bottomlevel) -- (3 * \layer + 64 * \filters, \bottomlevel) -- (3 * \layer + 64 * \filters + \perspective, \bottomlevel + \perspective) -- (3 * \layer + \perspective, \bottomlevel + \perspective) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, -2.25cm) -- (3 * \layer + 64 * \filters, -2.25cm) -- (3 * \layer + 64 * \filters + \perspective, -2.25cm + \perspective) -- (3 * \layer + \perspective, -2.25cm + \perspective) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer + \perspective, \bottomlevel + \perspective) -- (3 * \layer + 64 * \filters + \perspective, \bottomlevel + \perspective) -- (3 * \layer + 64 * \filters + \perspective, \bottomlevel + \perspective + \layerheight) -- (3 * \layer + \perspective, \bottomlevel + \perspective + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer + \perspective, -2.25cm + \perspective) -- (3 * \layer + 64 * \filters + \perspective, -2.25cm + \perspective) -- (3 * \layer + 64 * \filters + \perspective, -2.25cm + \perspective + \layerheight) -- (3 * \layer + \perspective, -2.25cm + \perspective + \layerheight) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, \bottomlevel) -- (3 * \layer + \perspective, \bottomlevel + \perspective) -- (3 * \layer + \perspective, \bottomlevel + \perspective + \layerheight) -- (3 * \layer, \bottomlevel + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, -2.25cm) -- (3 * \layer + \perspective, -2.25cm + \perspective) -- (3 * \layer + \perspective, -2.25cm + \perspective + \layerheight) -- (3 * \layer, -2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, \bottomlevel) -- (3 * \layer + 64 * \filters, \bottomlevel) -- (3 * \layer + 64 * \filters, \bottomlevel + \layerheight) -- (3 * \layer, \bottomlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, -2.25cm) -- (3 * \layer + 64 * \filters, -2.25cm) -- (3 * \layer + 64 * \filters, -2.25cm + \layerheight) -- (3 * \layer, -2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer + 64 * \filters, \bottomlevel) -- (3 * \layer + 64 * \filters + \perspective, \bottomlevel + \perspective) -- (3 * \layer + 64 * \filters + \perspective, \bottomlevel + \perspective + \layerheight) -- (3 * \layer + 64 * \filters, \bottomlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer + 64 * \filters, -2.25cm) -- (3 * \layer + 64 * \filters + \perspective, -2.25cm + \perspective) -- (3 * \layer + 64 * \filters + \perspective, -2.25cm + \perspective + \layerheight) -- (3 * \layer + 64 * \filters, -2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, \bottomlevel + \layerheight) -- (3 * \layer + 64 * \filters, \bottomlevel + \layerheight) -- (3 * \layer + 64 * \filters + \perspective, \bottomlevel + \perspective + \layerheight) -- (3 * \layer + \perspective, \bottomlevel + \perspective + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (3 * \layer, -2.25cm + \layerheight) -- (3 * \layer + 64 * \filters, -2.25cm + \layerheight) -- (3 * \layer + 64 * \filters + \perspective, -2.25cm + \perspective + \layerheight) -- (3 * \layer + \perspective, -2.25cm + \perspective + \layerheight) -- cycle;
-\node[anchor=south west, scale=0.65, rotate=45] at (3 * \layer, \bottomlevel + \layerheight) {$64 @ 12 \times 15$};
+\node[anchor=south west, scale=0.65, rotate=45] at (3 * \layer, -2.25cm + \layerheight) {$64 @ 12 \times 15$};
 
 % second concatenation
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer, \concatheight) -- (4 * \layer + 128 * \filters, \concatheight) -- (4 * \layer + 128 * \filters + \perspective, \concatheight + \perspective) -- (4 * \layer + \perspective, \concatheight + \perspective) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer, 0cm) -- (4 * \layer + 128 * \filters, 0cm) -- (4 * \layer + 128 * \filters + \perspective, 0cm + \perspective) -- (4 * \layer + \perspective, 0cm + \perspective) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer + \perspective, \concatheight + \perspective) -- (4 * \layer + 128 * \filters + \perspective, \concatheight + \perspective) -- (4 * \layer + 128 * \filters + \perspective, \concatheight + \perspective + \layerheight) -- (4 * \layer + \perspective, \concatheight + \perspective + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer + \perspective, 0cm + \perspective) -- (4 * \layer + 128 * \filters + \perspective, 0cm + \perspective) -- (4 * \layer + 128 * \filters + \perspective, 0cm + \perspective + \layerheight) -- (4 * \layer + \perspective, 0cm + \perspective + \layerheight) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer, \concatheight) -- (4 * \layer + \perspective, \concatheight + \perspective) -- (4 * \layer + \perspective, \concatheight + \perspective + \layerheight) -- (4 * \layer, \concatheight + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer, 0cm) -- (4 * \layer + \perspective, 0cm + \perspective) -- (4 * \layer + \perspective, 0cm + \perspective + \layerheight) -- (4 * \layer, 0cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer, \concatheight) -- (4 * \layer + 128 * \filters, \concatheight) -- (4 * \layer + 128 * \filters, \concatheight + \layerheight) -- (4 * \layer, \concatheight + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer, 0cm) -- (4 * \layer + 128 * \filters, 0cm) -- (4 * \layer + 128 * \filters, 0cm + \layerheight) -- (4 * \layer, 0cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer + 128 * \filters, \concatheight) -- (4 * \layer + 128 * \filters + \perspective, \concatheight + \perspective) -- (4 * \layer + 128 * \filters + \perspective, \concatheight + \perspective + \layerheight) -- (4 * \layer + 128 * \filters, \concatheight + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer + 128 * \filters, 0cm) -- (4 * \layer + 128 * \filters + \perspective, 0cm + \perspective) -- (4 * \layer + 128 * \filters + \perspective, 0cm + \perspective + \layerheight) -- (4 * \layer + 128 * \filters, 0cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer, \concatheight + \layerheight) -- (4 * \layer + 128 * \filters, \concatheight + \layerheight) -- (4 * \layer + 128 * \filters + \perspective, \concatheight + \perspective + \layerheight) -- (4 * \layer + \perspective, \concatheight + \perspective + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (4 * \layer, 0cm + \layerheight) -- (4 * \layer + 128 * \filters, 0cm + \layerheight) -- (4 * \layer + 128 * \filters + \perspective, 0cm + \perspective + \layerheight) -- (4 * \layer + \perspective, 0cm + \perspective + \layerheight) -- cycle;
-\node[anchor=south west, scale=0.65, rotate=45] at (4 * \layer, \concatheight + \layerheight) {$128 @ 12 \times 15$};
+\node[anchor=south west, scale=0.65, rotate=45] at (4 * \layer, 0cm + \layerheight) {$128 @ 12 \times 15$};
 
-\draw (3 * \layer + 64 * \filters + 1.1 * \perspective, \upperlevel + 0.5 * \layerheight) -- (3 * \layer + 64 * \filters + 1.6 * \perspective, \upperlevel + 0.5 * \layerheight) -- (3 * \layer + 64 * \filters + 1.6 * \perspective, \bottomlevel + 0.5 * \layerheight) -- (3 * \layer + 64 * \filters + 1.1 * \perspective, \bottomlevel + 0.5 * \layerheight);
+\draw (3 * \layer + 64 * \filters + 1.1 * \perspective, 2.25cm + 0.5 * \layerheight) -- (3 * \layer + 64 * \filters + 1.6 * \perspective, 2.25cm + 0.5 * \layerheight) -- (3 * \layer + 64 * \filters + 1.6 * \perspective, -2.25cm + 0.5 * \layerheight) -- (3 * \layer + 64 * \filters + 1.1 * \perspective, -2.25cm + 0.5 * \layerheight);
-\filldraw[fill=red!20, draw=black] (3 * \layer + 64 * \filters + 1.6 * \perspective, \concatheight + 0.5 * \layerheight) node[anchor=center, scale=0.8] {$C$} circle (\unit);
+\filldraw[fill=red!20, draw=black] (3 * \layer + 64 * \filters + 1.6 * \perspective, 0cm + 0.5 * \layerheight) node[anchor=center, scale=0.8] {$C$} circle (\myunit);
-\draw[-latex] (3 * \layer + 64 * \filters + 1.6 * \perspective + \unit, \concatheight + 0.5 * \layerheight) -- (3 * \layer + 64 * \filters + 1.6 * \perspective + 3 * \unit, \concatheight + 0.5 * \layerheight);
+\draw[-latex] (3 * \layer + 64 * \filters + 1.6 * \perspective + \myunit, 0cm + 0.5 * \layerheight) -- (3 * \layer + 64 * \filters + 1.6 * \perspective + 3 * \myunit, 0cm + 0.5 * \layerheight);
 
 % third layer
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, \upperlevel) -- (5 * \layer + 32 * \filters, \upperlevel) -- (5 * \layer + 32 * \filters + \perspective, \upperlevel + \perspective) -- (5 * \layer + \perspective, \upperlevel + \perspective) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, 2.25cm) -- (5 * \layer + 32 * \filters, 2.25cm) -- (5 * \layer + 32 * \filters + \perspective, 2.25cm + \perspective) -- (5 * \layer + \perspective, 2.25cm + \perspective) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer + \perspective, \upperlevel + \perspective) -- (5 * \layer + 32 * \filters + \perspective, \upperlevel + \perspective) -- (5 * \layer + 32 * \filters + \perspective, \upperlevel + \perspective + \layerheight) -- (5 * \layer + \perspective, \upperlevel + \perspective + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer + \perspective, 2.25cm + \perspective) -- (5 * \layer + 32 * \filters + \perspective, 2.25cm + \perspective) -- (5 * \layer + 32 * \filters + \perspective, 2.25cm + \perspective + \layerheight) -- (5 * \layer + \perspective, 2.25cm + \perspective + \layerheight) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, \upperlevel) -- (5 * \layer + \perspective, \upperlevel + \perspective) -- (5 * \layer + \perspective, \upperlevel + \perspective + \layerheight) -- (5 * \layer, \upperlevel + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, 2.25cm) -- (5 * \layer + \perspective, 2.25cm + \perspective) -- (5 * \layer + \perspective, 2.25cm + \perspective + \layerheight) -- (5 * \layer, 2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, \upperlevel) -- (5 * \layer + 32 * \filters, \upperlevel) -- (5 * \layer + 32 * \filters, \upperlevel + \layerheight) -- (5 * \layer, \upperlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, 2.25cm) -- (5 * \layer + 32 * \filters, 2.25cm) -- (5 * \layer + 32 * \filters, 2.25cm + \layerheight) -- (5 * \layer, 2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer + 32 * \filters, \upperlevel) -- (5 * \layer + 32 * \filters + \perspective, \upperlevel + \perspective) -- (5 * \layer + 32 * \filters + \perspective, \upperlevel + \perspective + \layerheight) -- (5 * \layer + 32 * \filters, \upperlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer + 32 * \filters, 2.25cm) -- (5 * \layer + 32 * \filters + \perspective, 2.25cm + \perspective) -- (5 * \layer + 32 * \filters + \perspective, 2.25cm + \perspective + \layerheight) -- (5 * \layer + 32 * \filters, 2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, \upperlevel + \layerheight) -- (5 * \layer + 32 * \filters, \upperlevel + \layerheight) -- (5 * \layer + 32 * \filters + \perspective, \upperlevel + \perspective + \layerheight) -- (5 * \layer + \perspective, \upperlevel + \perspective + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, 2.25cm + \layerheight) -- (5 * \layer + 32 * \filters, 2.25cm + \layerheight) -- (5 * \layer + 32 * \filters + \perspective, 2.25cm + \perspective + \layerheight) -- (5 * \layer + \perspective, 2.25cm + \perspective + \layerheight) -- cycle;
-\node[anchor=south west, scale=0.65, rotate=45] at (5 * \layer, \upperlevel + \layerheight) {$32 @ 12 \times 15$};
+\node[anchor=south west, scale=0.65, rotate=45] at (5 * \layer, 2.25cm + \layerheight) {$32 @ 12 \times 15$};
 
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, \bottomlevel) -- (5 * \layer + 32 * \filters, \bottomlevel) -- (5 * \layer + 32 * \filters + \perspective, \bottomlevel + \perspective) -- (5 * \layer + \perspective, \bottomlevel + \perspective) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, -2.25cm) -- (5 * \layer + 32 * \filters, -2.25cm) -- (5 * \layer + 32 * \filters + \perspective, -2.25cm + \perspective) -- (5 * \layer + \perspective, -2.25cm + \perspective) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer + \perspective, \bottomlevel + \perspective) -- (5 * \layer + 32 * \filters + \perspective, \bottomlevel + \perspective) -- (5 * \layer + 32 * \filters + \perspective, \bottomlevel + \perspective + \layerheight) -- (5 * \layer + \perspective, \bottomlevel + \perspective + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer + \perspective, -2.25cm + \perspective) -- (5 * \layer + 32 * \filters + \perspective, -2.25cm + \perspective) -- (5 * \layer + 32 * \filters + \perspective, -2.25cm + \perspective + \layerheight) -- (5 * \layer + \perspective, -2.25cm + \perspective + \layerheight) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, \bottomlevel) -- (5 * \layer + \perspective, \bottomlevel + \perspective) -- (5 * \layer + \perspective, \bottomlevel + \perspective + \layerheight) -- (5 * \layer, \bottomlevel + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, -2.25cm) -- (5 * \layer + \perspective, -2.25cm + \perspective) -- (5 * \layer + \perspective, -2.25cm + \perspective + \layerheight) -- (5 * \layer, -2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, \bottomlevel) -- (5 * \layer + 32 * \filters, \bottomlevel) -- (5 * \layer + 32 * \filters, \bottomlevel + \layerheight) -- (5 * \layer, \bottomlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, -2.25cm) -- (5 * \layer + 32 * \filters, -2.25cm) -- (5 * \layer + 32 * \filters, -2.25cm + \layerheight) -- (5 * \layer, -2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer + 32 * \filters, \bottomlevel) -- (5 * \layer + 32 * \filters + \perspective, \bottomlevel + \perspective) -- (5 * \layer + 32 * \filters + \perspective, \bottomlevel + \perspective + \layerheight) -- (5 * \layer + 32 * \filters, \bottomlevel + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer + 32 * \filters, -2.25cm) -- (5 * \layer + 32 * \filters + \perspective, -2.25cm + \perspective) -- (5 * \layer + 32 * \filters + \perspective, -2.25cm + \perspective + \layerheight) -- (5 * \layer + 32 * \filters, -2.25cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, \bottomlevel + \layerheight) -- (5 * \layer + 32 * \filters, \bottomlevel + \layerheight) -- (5 * \layer + 32 * \filters + \perspective, \bottomlevel + \perspective + \layerheight) -- (5 * \layer + \perspective, \bottomlevel + \perspective + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (5 * \layer, -2.25cm + \layerheight) -- (5 * \layer + 32 * \filters, -2.25cm + \layerheight) -- (5 * \layer + 32 * \filters + \perspective, -2.25cm + \perspective + \layerheight) -- (5 * \layer + \perspective, -2.25cm + \perspective + \layerheight) -- cycle;
-\node[anchor=south west, scale=0.65, rotate=45] at (5 * \layer, \bottomlevel + \layerheight) {$32 @ 12 \times 15$};
+\node[anchor=south west, scale=0.65, rotate=45] at (5 * \layer, -2.25cm + \layerheight) {$32 @ 12 \times 15$};
 
 % third concatenation
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer, \concatheight) -- (6 * \layer + 64 * \filters, \concatheight) -- (6 * \layer + 64 * \filters + \perspective, \concatheight + \perspective) -- (6 * \layer + \perspective, \concatheight + \perspective) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer, 0cm) -- (6 * \layer + 64 * \filters, 0cm) -- (6 * \layer + 64 * \filters + \perspective, 0cm + \perspective) -- (6 * \layer + \perspective, 0cm + \perspective) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer + \perspective, \concatheight + \perspective) -- (6 * \layer + 64 * \filters + \perspective, \concatheight + \perspective) -- (6 * \layer + 64 * \filters + \perspective, \concatheight + \perspective + \layerheight) -- (6 * \layer + \perspective, \concatheight + \perspective + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer + \perspective, 0cm + \perspective) -- (6 * \layer + 64 * \filters + \perspective, 0cm + \perspective) -- (6 * \layer + 64 * \filters + \perspective, 0cm + \perspective + \layerheight) -- (6 * \layer + \perspective, 0cm + \perspective + \layerheight) -- cycle;
-\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer, \concatheight) -- (6 * \layer + \perspective, \concatheight + \perspective) -- (6 * \layer + \perspective, \concatheight + \perspective + \layerheight) -- (6 * \layer, \concatheight + \layerheight) -- cycle;
+\filldraw[dashed, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer, 0cm) -- (6 * \layer + \perspective, 0cm + \perspective) -- (6 * \layer + \perspective, 0cm + \perspective + \layerheight) -- (6 * \layer, 0cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer, \concatheight) -- (6 * \layer + 64 * \filters, \concatheight) -- (6 * \layer + 64 * \filters, \concatheight + \layerheight) -- (6 * \layer, \concatheight + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer, 0cm) -- (6 * \layer + 64 * \filters, 0cm) -- (6 * \layer + 64 * \filters, 0cm + \layerheight) -- (6 * \layer, 0cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer + 64 * \filters, \concatheight) -- (6 * \layer + 64 * \filters + \perspective, \concatheight + \perspective) -- (6 * \layer + 64 * \filters + \perspective, \concatheight + \perspective + \layerheight) -- (6 * \layer + 64 * \filters, \concatheight + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer + 64 * \filters, 0cm) -- (6 * \layer + 64 * \filters + \perspective, 0cm + \perspective) -- (6 * \layer + 64 * \filters + \perspective, 0cm + \perspective + \layerheight) -- (6 * \layer + 64 * \filters, 0cm + \layerheight) -- cycle;
-\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer, \concatheight + \layerheight) -- (6 * \layer + 64 * \filters, \concatheight + \layerheight) -- (6 * \layer + 64 * \filters + \perspective, \concatheight + \perspective + \layerheight) -- (6 * \layer + \perspective, \concatheight + \perspective + \layerheight) -- cycle;
+\filldraw[thick, fill=orange!20, draw=black, fill opacity=0.5] (6 * \layer, 0cm + \layerheight) -- (6 * \layer + 64 * \filters, 0cm + \layerheight) -- (6 * \layer + 64 * \filters + \perspective, 0cm + \perspective + \layerheight) -- (6 * \layer + \perspective, 0cm + \perspective + \layerheight) -- cycle;
-\node[anchor=south west, scale=0.65, rotate=45] at (6 * \layer, \concatheight + \layerheight) {$64 @ 12 \times 15$};
+\node[anchor=south west, scale=0.65, rotate=45] at (6 * \layer, 0cm + \layerheight) {$64 @ 12 \times 15$};
 
-\draw (5 * \layer + 32 * \filters + 1.2 * \perspective, \upperlevel + 0.5 * \layerheight) -- (5 * \layer + 32 * \filters + 1.7 * \perspective, \upperlevel + 0.5 * \layerheight) -- (5 * \layer + 32 * \filters + 1.7 * \perspective, \bottomlevel + 0.5 * \layerheight) -- (5 * \layer + 32 * \filters + 1.2 * \perspective, \bottomlevel + 0.5 * \layerheight);
+\draw (5 * \layer + 32 * \filters + 1.2 * \perspective, 2.25cm + 0.5 * \layerheight) -- (5 * \layer + 32 * \filters + 1.7 * \perspective, 2.25cm + 0.5 * \layerheight) -- (5 * \layer + 32 * \filters + 1.7 * \perspective, -2.25cm + 0.5 * \layerheight) -- (5 * \layer + 32 * \filters + 1.2 * \perspective, -2.25cm + 0.5 * \layerheight);
-\filldraw[fill=red!20, draw=black] (5 * \layer + 32 * \filters + 1.7 * \perspective, \concatheight + 0.5 * \layerheight) node[anchor=center, scale=0.8] {$C$} circle (\unit);
+\filldraw[fill=red!20, draw=black] (5 * \layer + 32 * \filters + 1.7 * \perspective, 0cm + 0.5 * \layerheight) node[anchor=center, scale=0.8] {$C$} circle (\myunit);
-\draw[-latex] (5 * \layer + 32 * \filters + 1.7 * \perspective + \unit, \concatheight + 0.5 * \layerheight) -- (5 * \layer + 32 * \filters + 1.7 * \perspective + 3 * \unit, \concatheight + 0.5 * \layerheight);
+\draw[-latex] (5 * \layer + 32 * \filters + 1.7 * \perspective + \myunit, 0cm + 0.5 * \layerheight) -- (5 * \layer + 32 * \filters + 1.7 * \perspective + 3 * \myunit, 0cm + 0.5 * \layerheight);
 
 % flatten layer
 \foreach \x in {0,...,4} {
-	\filldraw[fill=cyan!10, draw=black] (6 * \layer + 3cm, \concatheight + \unit +  0.75  * \x cm) circle (\unit);
+	\filldraw[fill=cyan!10, draw=black] (6 * \layer + 3cm, 0cm + \myunit +  0.75  * \x cm) circle (\myunit);
-	\draw (6 * \layer + 3cm + \unit, \concatheight + \unit +  0.75  * \x cm) -- (7 * \layer + 2cm - \unit, \concatheight + \unit + 0.5 * \layerheight);
+	\draw (6 * \layer + 3cm + \myunit, 0cm + \myunit +  0.75  * \x cm) -- (7 * \layer + 2cm - \myunit, 0cm + \myunit + 0.5 * \layerheight);
 };
-\node[anchor=north, scale=0.5, below=15pt, align=center] at (6 * \layer + 3cm, \concatheight + \unit) {flatten};
+\node[anchor=north, scale=0.5, below=15pt, align=center] at (6 * \layer + 3cm, 0cm + \myunit) {flatten};
 
 % draw the "flatenisation"
-\draw[dashed] (6 * \layer + 64 * \filters, \layerheight) -- (6 * \layer + 3 cm, 3cm + 2 * \unit) -- (6 * \layer + 64 * \filters + \perspective, \layerheight + \perspective) -- cycle;
+\draw[dashed] (6 * \layer + 64 * \filters, \layerheight) -- (6 * \layer + 3 cm, 3cm + 2 * \myunit) -- (6 * \layer + 64 * \filters + \perspective, \layerheight + \perspective) -- cycle;
 \draw[dashed] (6 * \layer + 64 * \filters, 0cm) -- (6 * \layer + 3 cm, 0cm) -- (6 * \layer + 64 * \filters + \perspective, \perspective) -- cycle;
 
 % output layer
-\filldraw[fill=cyan!10, draw=black] (7 * \layer + 2cm, \concatheight + \unit + 0.5 * \layerheight - \unit) -- (7 * \layer + 2cm, \concatheight + \unit + 0.5 * \layerheight) circle (\unit) -- (7 * \layer + 2cm, \concatheight + \unit + 0.5 * \layerheight + \unit);
+\filldraw[fill=cyan!10, draw=black] (7 * \layer + 2cm, 0cm + \myunit + 0.5 * \layerheight - \myunit) -- (7 * \layer + 2cm, 0cm + \myunit + 0.5 * \layerheight) circle (\myunit) -- (7 * \layer + 2cm, 0cm + \myunit + 0.5 * \layerheight + \myunit);
-\draw (7 * \layer + 2cm + 0.05cm, \concatheight + \unit + 0.5 * \layerheight) node[anchor=north, below=10pt, text width=2cm, scale=0.35, align=center] {output layer [1 unit]} -- (7 * \layer + 2cm + 0.10cm, \concatheight + \unit + 0.5 * \layerheight) -- (7 * \layer + 2cm + 0.15cm, \concatheight + \unit + 0.5 * \layerheight + 0.05cm);
+\draw (7 * \layer + 2cm + 0.05cm, 0cm + \myunit + 0.5 * \layerheight) node[anchor=north, below=10pt, text width=2cm, scale=0.35, align=center] {output layer [1 unit]} -- (7 * \layer + 2cm + 0.10cm, 0cm + \myunit + 0.5 * \layerheight) -- (7 * \layer + 2cm + 0.15cm, 0cm + \myunit + 0.5 * \layerheight + 0.05cm);
 
 % draw the first convolution
 \filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0.9 * \layerheight) -- (1cm + \perspective, 0.9 * \layerheight + \perspective) -- (1cm + \perspective, \layerheight + \perspective) -- (1cm, \layerheight) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0.9 * \layerheight) -- (\layer, \upperlevel + 0.9 * \layerheight) -- (1cm + \perspective, 0.9 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0.9 * \layerheight) -- (\layer, 2.25cm + 0.9 * \layerheight) -- (1cm + \perspective, 0.9 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, \layerheight) -- (\layer, \upperlevel + 0.9 * \layerheight) -- (1cm + \perspective, \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, \layerheight) -- (\layer, 2.25cm + 0.9 * \layerheight) -- (1cm + \perspective, \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm + \perspective, 0.9 * \layerheight + \perspective) -- (\layer, \upperlevel + 0.9 * \layerheight) -- (1cm + \perspective, \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm + \perspective, 0.9 * \layerheight + \perspective) -- (\layer, 2.25cm + 0.9 * \layerheight) -- (1cm + \perspective, \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0.9 * \layerheight) -- (\layer, \upperlevel + 0.9 * \layerheight) -- (1cm, \layerheight) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0.9 * \layerheight) -- (\layer, 2.25cm + 0.9 * \layerheight) -- (1cm, \layerheight) -- cycle;
 
 \filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0cm) -- (1cm + 0.2 * \perspective, 0.2 * \perspective) -- (1cm + 0.2 * \perspective, \layerheight + 0.2 * \perspective) -- (1cm, \layerheight) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0cm) -- (\layer, \bottomlevel + 0.9 * \layerheight) -- (1cm + 0.2 * \perspective, 0.2 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0cm) -- (\layer, -2.25cm + 0.9 * \layerheight) -- (1cm + 0.2 * \perspective, 0.2 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm + 0.2 * \perspective, 0.2 * \perspective) -- (\layer, \bottomlevel + 0.9 * \layerheight) -- (1cm + 0.2 * \perspective, \layerheight + 0.2 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm + 0.2 * \perspective, 0.2 * \perspective) -- (\layer, -2.25cm + 0.9 * \layerheight) -- (1cm + 0.2 * \perspective, \layerheight + 0.2 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm + 0.2 * \perspective, \layerheight + 0.2 * \perspective) -- (\layer, \bottomlevel + 0.9 * \layerheight) -- (1cm, \layerheight) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm + 0.2 * \perspective, \layerheight + 0.2 * \perspective) -- (\layer, -2.25cm + 0.9 * \layerheight) -- (1cm, \layerheight) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0cm) -- (\layer, \bottomlevel + 0.9 * \layerheight) -- (1cm, \layerheight) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (1cm, 0cm) -- (\layer, -2.25cm + 0.9 * \layerheight) -- (1cm, \layerheight) -- cycle;
 
 % draw the second convolution
 \filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (3 * \layer, \upperlevel + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (3 * \layer, 2.25cm + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- (3 * \layer, \upperlevel + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- (3 * \layer, 2.25cm + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- (3 * \layer, \upperlevel + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- (3 * \layer, 2.25cm + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (3 * \layer, \upperlevel + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (3 * \layer, 2.25cm + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- cycle;
 
 \filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (3 * \layer, \bottomlevel + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (3 * \layer, -2.25cm + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- (3 *  \layer, \bottomlevel + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- (3 *  \layer, -2.25cm + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- (3 * \layer, \bottomlevel + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- (3 * \layer, -2.25cm + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (3 * \layer, \bottomlevel + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (3 * \layer, -2.25cm + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
 
 % draw the second convolution
 \filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (3 * \layer, \upperlevel + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (3 * \layer, 2.25cm + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- (3 * \layer, \upperlevel + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- (3 * \layer, 2.25cm + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- (3 * \layer, \upperlevel + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- (3 * \layer, 2.25cm + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (3 * \layer, \upperlevel + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters, 0.4 * \layerheight) -- (3 * \layer, 2.25cm + 0.6 * \layerheight) -- (2 * \layer + 64 * \filters, 0.5 * \layerheight) -- cycle;
 
 \filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (3 * \layer, \bottomlevel + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (3 * \layer, -2.25cm + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- (3 *  \layer, \bottomlevel + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- (3 *  \layer, -2.25cm + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- (3 * \layer, \bottomlevel + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- (3 * \layer, -2.25cm + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (3 * \layer, \bottomlevel + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (2 * \layer + 64 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (3 * \layer, -2.25cm + 0.9 * \layerheight) -- (2 * \layer + 64 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
 
 % draw the third convolution
 \filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters, 0.4 * \layerheight) -- (4 * \layer + 128 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- (4 * \layer + 128 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- (4 * \layer + 128 * \filters, 0.5 * \layerheight) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters, 0.4 * \layerheight) -- (5 * \layer, \upperlevel + 0.6 * \layerheight) -- (4 * \layer + 128 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters, 0.4 * \layerheight) -- (5 * \layer, 2.25cm + 0.6 * \layerheight) -- (4 * \layer + 128 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters, 0.5 * \layerheight) -- (5 * \layer, \upperlevel + 0.6 * \layerheight) -- (4 * \layer + 128 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters, 0.5 * \layerheight) -- (5 * \layer, 2.25cm + 0.6 * \layerheight) -- (4 * \layer + 128 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- (5 * \layer, \upperlevel + 0.6 * \layerheight) -- (4 * \layer + 128 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + \perspective, 0.4 * \layerheight + \perspective) -- (5 * \layer, 2.25cm + 0.6 * \layerheight) -- (4 * \layer + 128 * \filters + \perspective, 0.5 * \layerheight + \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters, 0.4 * \layerheight) -- (5 * \layer, \upperlevel + 0.6 * \layerheight) -- (4 * \layer + 128 * \filters, 0.5 * \layerheight) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters, 0.4 * \layerheight) -- (5 * \layer, 2.25cm + 0.6 * \layerheight) -- (4 * \layer + 128 * \filters, 0.5 * \layerheight) -- cycle;
 
 \filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (4 * \layer + 128 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- (4 * \layer + 128 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- (4 * \layer + 128 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (5 * \layer, \bottomlevel + 0.9 * \layerheight) -- (4 * \layer + 128 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (5 * \layer, -2.25cm + 0.9 * \layerheight) -- (4 * \layer + 128 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- (5 *  \layer, \bottomlevel + 0.9 * \layerheight) -- (4 * \layer + 128 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + 0.4 * \perspective, 0.4 * \perspective) -- (5 *  \layer, -2.25cm + 0.9 * \layerheight) -- (4 * \layer + 128 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- (5 * \layer, \bottomlevel + 0.9 * \layerheight) -- (4 * \layer + 128 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + 0.4 * \perspective, \layerheight + 0.4 * \perspective) -- (5 * \layer, -2.25cm + 0.9 * \layerheight) -- (4 * \layer + 128 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
-\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (5 * \layer, \bottomlevel + 0.9 * \layerheight) -- (4 * \layer + 128 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
+\filldraw[fill=red!50, draw=black, fill opacity=0.2] (4 * \layer + 128 * \filters + 0.3 * \perspective, 0.3 * \perspective) -- (5 * \layer, -2.25cm + 0.9 * \layerheight) -- (4 * \layer + 128 * \filters + 0.3 * \perspective, \layerheight + 0.3 * \perspective) -- cycle;
 
 % hidden layer labels
-\draw[decorate, decoration={brace}] (\layer, \upperlevel + 1.25 * \layerheight + \perspective) -- (2 * \layer + 64  * \filters + \perspective, \upperlevel + 1.25 * \layerheight + \perspective)  node[midway, anchor=south, above=2cm, align=center] {concatenation module 1} node[midway, anchor=south, above=0.8cm, align=center, text width=4cm] {hor: $1 \times 15$ kernel ver: $12 \times 1$ kernel} node[midway, anchor=south] {(ReLU activation)};
+\draw[decorate, decoration={brace}] (\layer, 2.25cm + 1.25 * \layerheight + \perspective) -- (2 * \layer + 64  * \filters + \perspective, 2.25cm + 1.25 * \layerheight + \perspective)  node[midway, anchor=south, above=2cm, align=center] {concatenation module 1} node[midway, anchor=south, above=0.8cm, align=center, text width=4cm] {hor: $1 \times 15$ kernel ver: $12 \times 1$ kernel} node[midway, anchor=south] {(ReLU activation)};
-\draw[decorate, decoration={brace}] (3 * \layer, \upperlevel + 1.25 * \layerheight + \perspective) -- (4 * \layer + 128  * \filters + \perspective, \upperlevel + 1.25 * \layerheight + \perspective)  node[midway, anchor=south, above=2cm, align=center] {concatenation module 2} node[midway, anchor=south, above=0.8cm, align=center, text width=4cm] {hor: $1 \times 15$ kernel ver: $12 \times 1$ kernel} node[midway, anchor=south] {(ReLU activation)};
+\draw[decorate, decoration={brace}] (3 * \layer, 2.25cm + 1.25 * \layerheight + \perspective) -- (4 * \layer + 128  * \filters + \perspective, 2.25cm + 1.25 * \layerheight + \perspective)  node[midway, anchor=south, above=2cm, align=center] {concatenation module 2} node[midway, anchor=south, above=0.8cm, align=center, text width=4cm] {hor: $1 \times 15$ kernel ver: $12 \times 1$ kernel} node[midway, anchor=south] {(ReLU activation)};
-\draw[decorate, decoration={brace}] (5 * \layer, \upperlevel + 1.25 * \layerheight + \perspective) -- (6  * \layer + 64  * \filters + \perspective, \upperlevel + 1.25 * \layerheight + \perspective)  node[midway, anchor=south, above=2cm, align=center] {concatenation module 3} node[midway, anchor=south, above=0.8cm, align=center, text width=4cm] {hor: $1 \times 15$ kernel ver: $12 \times 1$ kernel} node[midway, anchor=south] {(ReLU activation)};
+\draw[decorate, decoration={brace}] (5 * \layer, 2.25cm + 1.25 * \layerheight + \perspective) -- (6  * \layer + 64  * \filters + \perspective, 2.25cm + 1.25 * \layerheight + \perspective)  node[midway, anchor=south, above=2cm, align=center] {concatenation module 3} node[midway, anchor=south, above=0.8cm, align=center, text width=4cm] {hor: $1 \times 15$ kernel ver: $12 \times 1$ kernel} node[midway, anchor=south] {(ReLU activation)};
 
 
 \end{tikzpicture}