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Unverified Commit 97d08621 authored by Kerautret Bertrand's avatar Kerautret Bertrand :thinking:
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Poster/posterICIAP.tex
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...@@ -9,6 +9,7 @@ ...@@ -9,6 +9,7 @@
%\usepackage{wallpaper} %\usepackage{wallpaper}
\usepackage{url} \usepackage{url}
\usepackage[latin1]{inputenc} \usepackage[latin1]{inputenc}
\usepackage{enumitem}
%\usepackage[utf8]{inputenc} %\usepackage[utf8]{inputenc}
%\usepackage[T1]{fontenc} %\usepackage[T1]{fontenc}
...@@ -141,7 +142,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -141,7 +142,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\end{minipage} \end{minipage}
\begin{minipage}{0.7\textwidth} \begin{minipage}{0.7\textwidth}
\normalfont \sffamily \Large \normalfont \sffamily \Large
\hspace{3.0cm} \centering
\textbf{Philippe Even $^1$, Phuc Ngo $^1$ and Bertrand Kerautret $^2$} \\ \textbf{Philippe Even $^1$, Phuc Ngo $^1$ and Bertrand Kerautret $^2$} \\
$^1$ Universit\'e de Lorraine, LORIA, Nancy, France, $^1$ Universit\'e de Lorraine, LORIA, Nancy, France,
\url{Philippe.Even,Hoai-Diem-Phuc.Ngo@loria.fr} \\ \url{Philippe.Even,Hoai-Diem-Phuc.Ngo@loria.fr} \\
...@@ -165,11 +166,13 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -165,11 +166,13 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\put(0,90){\line(1,0){2080}} \put(0,90){\line(1,0){2080}}
{\Large {\Large
\put(200,40){\makebox(100,40)[l]{{\bf Online demonstration}: \put(200,40){\makebox(100,40)[l]{{\bf Online demonstration}:
{\tt http://ipol-geometry.loria.fr/~kerautre/ipol\_demo/FBSD\_IPOLDemo}}} {\tt \url{http://ipol-geometry.loria.fr/~kerautre/ipol_demo/FBSD_IPOLDemo}}}}
\put(200,0){\makebox(100,40)[l]{{\bf Available source code}: \put(200,0){\makebox(100,40)[l]{{\bf Available source code}:
{\tt https://github.com/evenp/FBSD}}} {\tt \url{https://github.com/evenp/FBSD}}}}
} }
\put(150,0){\line(1,0){1780}} \put(150,0){\line(1,0){1780}}
\put(-10 ,-50){\includegraphics[width=0.065\textwidth]{Illust/qrCodeGithub.eps}}
\put(1950 ,-50){\includegraphics[width=0.065\textwidth]{Illust/qrCodeIPOL.eps}}
\end{picture} \end{picture}
%------------------------------------------------------------------------------- %-------------------------------------------------------------------------------
...@@ -217,7 +220,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -217,7 +220,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\begin{minipage}{0.64\textwidth} \begin{minipage}{0.64\textwidth}
{\flushleft {\flushleft
\begin{minipage}{0.6\textwidth} \begin{minipage}{0.6\textwidth}
\section*{Underlying discrete geometry notions} \section{Underlying discrete geometry notions}
\begin{itemize} \begin{itemize}
\item {\bf Digital straight line (DSL)} $\mathcal{L}(a,b,c,\nu)$, \item {\bf Digital straight line (DSL)} $\mathcal{L}(a,b,c,\nu)$,
with $(a,b,c,\nu) \in \mathbb{Z}^4$: with $(a,b,c,\nu) \in \mathbb{Z}^4$:
...@@ -265,7 +268,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -265,7 +268,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\begin{tabular}{lcr} \begin{tabular}{lcr}
\fbox{ \fbox{
\begin{minipage}{0.40\textwidth} \begin{minipage}{0.40\textwidth}
\section*{Main process workflow} \section{Main process workflow}
\input{Illust/workflow3} \input{Illust/workflow3}
\begin{itemize} \begin{itemize}
\item {\bf Parameters}: initial assigned thickness $\varepsilon_0$, \item {\bf Parameters}: initial assigned thickness $\varepsilon_0$,
...@@ -280,10 +283,11 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -280,10 +283,11 @@ Thick Line Segment Detection with Fast Directional Tracking \\
based on size, sparsity or close orientation to input stroke. based on size, sparsity or close orientation to input stroke.
\item {\bf Fine tracking}: \item {\bf Fine tracking}:
construction and extension of the final blurred segment from construction and extension of the final blurred segment from
candidates based on local maxima of the gradient magnitude and candidates:
with controlled gradient direction found in each scan of an \begin{itemize}[itemindent=50pt]
adaptive directional scan aligned on the initial blurred segment \item[$\rightarrow$] based on local maxima of the gradient magnitude.
direction. \item[$\rightarrow$] constraint on gradient direction.
\end{itemize}
\item {\bf Acceptation}: minimal final size and sparsity. \item {\bf Acceptation}: minimal final size and sparsity.
\end{itemize} \end{itemize}
\end{minipage} \end{minipage}
...@@ -296,7 +300,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -296,7 +300,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\end{minipage} & \end{minipage} &
\fbox{ \fbox{
\begin{minipage}{0.56\textwidth} \begin{minipage}{0.56\textwidth}
\section*{Adaptive Directional Scan (ADS)} \section{Adaptive Directional Scan (ADS)}
\begin{itemize} \begin{itemize}
\item[$\Rightarrow$] \item[$\Rightarrow$]
Control of the scan strip based \\ Control of the scan strip based \\
...@@ -377,9 +381,9 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -377,9 +381,9 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\vskip 1cm \vskip 1cm
\noindent \noindent
\begin{tabular}{lcr} \begin{tabular}{lcr}
\fbox{ $\vcenter{\hbox{ \fbox{
\begin{minipage}{0.37\textwidth} \begin{minipage}{0.37\textwidth}
\section*{Multiple line detection algorithm} \section{Multiple line detection algorithm}
\begin{itemize} \begin{itemize}
\item {\bf Input}: stroke $AB$, occupancy mask $\mathcal M$, \item {\bf Input}: stroke $AB$, occupancy mask $\mathcal M$,
initial assigned thickness $\varepsilon_0$ initial assigned thickness $\varepsilon_0$
...@@ -401,28 +405,29 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -401,28 +405,29 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\end{enumerate} \end{enumerate}
\end{itemize} \end{itemize}
\end{minipage} \end{minipage}
} & }}}$ &
%------------------------------------------------------------------------------- %-------------------------------------------------------------------------------
% ALGO ILLUST % ALGO ILLUST
%------------------------------------------------------------------------------- %-------------------------------------------------------------------------------
$\vcenter{\hbox{
\begin{minipage}{0.24\textwidth} \begin{minipage}{0.24\textwidth}
\begin{center} \begin{center}
% \includegraphics[width=0.9\textwidth]{./Illust/detailBuro.eps} \\ % \includegraphics[width=0.9\textwidth]{./Illust/detailBuro.eps} \\
\includegraphics[width=0.5\textwidth]{./Illust/IAPR2.eps} % \includegraphics[width=0.5\textwidth]{./Illust/IAPR2.eps}
\includegraphics[width=0.4\textwidth]{./Illust/CVPL2.eps} % \includegraphics[width=0.4\textwidth]{./Illust/CVPL2.eps}
\includegraphics[width=0.9\textwidth]{./Illust/castle.eps} \includegraphics[width=0.9\textwidth]{./Illust/castle.eps}
\end{center} \end{center}
\end{minipage} \end{minipage}
}}$
%------------------------------------------------------------------------------- %-------------------------------------------------------------------------------
% ALGO AUTO % ALGO AUTO
%------------------------------------------------------------------------------- %-------------------------------------------------------------------------------
$\vcenter{\hbox{
\fbox{ \fbox{
\begin{minipage}{0.36\textwidth} \begin{minipage}{0.36\textwidth}
\section*{Automatic line detection algorithm} \section{Automatic line detection algorithm}
\label{autoStep}
\begin{itemize} \begin{itemize}
\item {\bf Input}: \item {\bf Input}:
image $\mathcal{I}$, sweeping step $\delta$ image $\mathcal{I}$, sweeping step $\delta$
...@@ -439,7 +444,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -439,7 +444,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\end{enumerate} \end{enumerate}
\end{itemize} \end{itemize}
\end{minipage} \end{minipage}
} }}}$
\end{tabular} \end{tabular}
%------------------------------------------------------------------------------- %-------------------------------------------------------------------------------
...@@ -451,7 +456,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -451,7 +456,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\begin{tabular}{lcr} \begin{tabular}{lcr}
\fbox { \fbox {
\begin{minipage}{0.56\textwidth} \begin{minipage}{0.56\textwidth}
\section*{Comparison with other line detectors} \section{Comparison with other line detectors}
\noindent \noindent
\begin{tabular}{ccc} \begin{tabular}{ccc}
\includegraphics[width=0.325\textwidth]{./Illust/P1020928.eps} & \includegraphics[width=0.325\textwidth]{./Illust/P1020928.eps} &
...@@ -506,7 +511,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -506,7 +511,7 @@ Thick Line Segment Detection with Fast Directional Tracking \\
\input{Illust/statsTable2} \input{Illust/statsTable2}
\end{center} \end{center}
\begin{picture}(10,76)(0,0) \end{picture} \\ \begin{picture}(10,56)(0,0) \end{picture} \\
{\large \bf Conclusion} \\ {\large \bf Conclusion} \\
\hspace{1.0cm} $\Rightarrow$ \hspace{1.0cm} $\Rightarrow$
Competitive performance compared to other classic detectors. \\ Competitive performance compared to other classic detectors. \\
...@@ -516,6 +521,8 @@ Thick Line Segment Detection with Fast Directional Tracking \\ ...@@ -516,6 +521,8 @@ Thick Line Segment Detection with Fast Directional Tracking \\
{\large \bf Perspectives} \\ {\large \bf Perspectives} \\
\hspace{1.0cm} $\Rightarrow$ \hspace{1.0cm} $\Rightarrow$
Reduce the line detection from predefined seeds (for Section \ref{autoStep}).\\
\hspace{1.0cm} $\Rightarrow$
Reduce sensitivity to initial conditions based on Reduce sensitivity to initial conditions based on
local context characterization. \\ local context characterization. \\
\hspace{1.0cm} $\Rightarrow$ \hspace{1.0cm} $\Rightarrow$
......
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