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[canny.git] / main.tex

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--- a/main.tex
+++ b/main.tex
@@ -1,40 +1,109 @@
-\documentclass[journal]{IEEEtran}
+\documentclass[10pt]{NSP1}
+\usepackage{url}
+\usepackage{graphicx}
+\usepackage{mathptmx,amsmath,amssymb,bm}

 \usepackage{subfig}
 \usepackage{color}
 \usepackage{subfig}
 \usepackage{color}

-\usepackage{graphicx}
+\usepackage{mathtools,etoolbox}
+
+\tolerance=1
+\emergencystretch=\maxdimen
+\hyphenpenalty=10000
+\hbadness=10000
+
+\topmargin=0.00cm
+
+\def\sm{\smallskip}
+\def\no{\noindent}
+
+\def\firstpage{1}
+\setcounter{page}{\firstpage}
+\def\thevol{7}
+\def\thenumber{?}
+\def\theyear{2013}
+
+
+\DeclarePairedDelimiter{\abs}{\lvert}{\rvert}

 
 % correct bad hyphenation here
 \hyphenation{op-tical net-works semi-conduc-tor}
 
 
 
 % correct bad hyphenation here
 \hyphenation{op-tical net-works semi-conduc-tor}
 
 

-\begin{document}
-\title{STABYLO: STeganography with cAnny, Bbs, binarY embedding at LOw cost}
+
+\titlefigurecaption{{\large \bf \rm Applied Mathematics \& Information Sciences }\\ {\it\small An International Journal}}
+
+
+
+
+
+
+
+\title{STABYLO: 
+a lightweight %stego-secure 
+edge-based steganographic approach}
+
+
+\titlerunning{STABYLO}
+

 
 
 
 

-\author{Jean-Fran\c cois Couchot, Raphael Couturier, and  Christophe Guyeux*
+\institute{

   FEMTO-ST Institute, UMR 6174 CNRS\\
   FEMTO-ST Institute, UMR 6174 CNRS\\

-  Computer Science Laboratory DISC\\
-  University of Franche-Comt\'{e}\\
-  Besan\c con, France\\
-  \{jean-francois.couchot,raphael.couturier, christophe.guyeux\}@femto-st.fr\\
-* Authors in alphabetic order\\
+  Computer Science Laboratory DISC,
+  University of Franche-Comt\'{e},
+  Besan\c con, France.

 }
 }

+
+
+
+
+\received{...}
+\revised{...}
+\accepted{...}
+\published{...}
+
+
+
+
+\author{Jean-Fran\c cois Couchot, Raphael Couturier, and  Christophe Guyeux*\\
+ $*:$ Authors in alphabetic order.\\
+}
+\authorrunning{J.-F. Couchot, R. Couturier, and  C. Guyeux}
+
+\mail{jean-francois.couchot@femto-st.fr}
+

 \newcommand{\JFC}[1]{\begin{color}{green}\textit{#1}\end{color}}
 \newcommand{\JFC}[1]{\begin{color}{green}\textit{#1}\end{color}}

+\newcommand{\RC}[1]{\begin{color}{red}\textit{}\end{color}}
+\newcommand{\CG}[1]{\begin{color}{blue}\textit{}\end{color}}

 % make the title area
 % make the title area

-\maketitle

 
 
 
 
 
 

-\begin{IEEEkeywords}

 %IEEEtran, journal, \LaTeX, paper, template.
 %IEEEtran, journal, \LaTeX, paper, template.

-Steganography, least-significant-bit (LSB)-based steganography, edge detection, Canny filter, security, syndrome treillis code.
-\end{IEEEkeywords}
+\keywords{Steganography, least-significant-bit (LSB)-based steganography, edge detection, Canny filter, security, syndrome treillis code}

 
 
 
 
 
 
 
 

+\abstracttext{A novel steganographic method called STABYLO is introduced in 
+this research work.
+Its main avantage for being is to be much lighter than the so-called
+Highly Undetectable steGO (HUGO) scheme, a well known state of the art
+steganographic process in spatial domain.
+Additionally to this effectiveness, 
+quite comparable results through noise measures like PSNR-HVS-M, 
+and weighted PSNR (wPSNR) are obtained.
+To achieve the proposed goal, famous experimented 
+components of signal processing, 
+coding theory, and cryptography are combined together, leading to 
+a scheme that can reasonably face up-to-date steganalysers.}
+
+
+\begin{document}
+
+\maketitle
+

 
 

-\IEEEpeerreviewmaketitle

 
 
 
 
 
 


@@ -42,16 +111,47 @@ Steganography, least-significant-bit (LSB)-based steganography, edge detection,
 \input{intro.tex}
 
 
 \input{intro.tex}
 
 

-\section{Our Approach}\label{sec:ourapproach}
+\section{Presentation of the Proposed Approach}\label{sec:ourapproach}

 \input{ourapproach.tex}
 
 \section{Experiments}\label{sec:experiments}
 \input{ourapproach.tex}
 
 \section{Experiments}\label{sec:experiments}

-
+\input{experiments}

 
 
 \section{Conclusion}\label{sec:concl}
 
 
 \section{Conclusion}\label{sec:concl}

-The conclusion goes here.

 
 

+The STABYLO algorithm, whose acronym means STeganography 
+with cAnny, Bbs, binarY embedding at LOw cost, has been introduced 
+in this document as an efficient method having comparable, though
+somewhat smaller, security than the well known
+Highly Undetectable steGO (HUGO) steganographic scheme.
+This edge-based steganographic approach embeds a Canny
+detection filter, the Blum-Blum-Shub cryptographically secure
+pseudorandom number generator, together with Syndrome-Treillis Codes
+for minimizing distortion.
+After having introduced with details the proposed method,
+we have evaluated it through noise measures (namely, the PSNR, PSNR-HVS-M, 
+BIQI, and weighted PSNR) and using well established steganalysers.
+
+% Of course, other detectors like the fuzzy edge methods
+% deserve much further attention, which is why we intend 
+% to investigate systematically all of these detectors in our next work.
+
+
+
+
+For future work, the authors' intention is to investigate systematically 
+all the existing edge detection methods, to see if the STABYLO evaluation scores can
+be improved by replacing Canny with another edge filter. 
+% We will try
+% to take into account the least significant bits too during all the
+% stages of the algorithm, hoping by doing so to be closer to the HUGO scores against 
+% steganalyzers. 
+Other steganalyzers than the ones used in this document will be
+examined for the sake of completeness. Finally, the
+systematic replacement of all the LSBs of edges by binary digits provided
+by the BBS generator will be investigated, and the consequences of such a 
+replacement, in terms of security, will be discussed.

 
 
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