+\documentclass{acm_proc_article-sp}
+\usepackage{subfig}
+\usepackage{color}
+\usepackage{graphicx}
+\usepackage{url}
+\usepackage{cite}
+
+% correct bad hyphenation here
+\hyphenation{op-tical net-works semi-conduc-tor}
+
+
+\begin{document}
+\title{STABYLO:
+a lightweight %stego-secure
+edge-based steganographic approach}
+
+
+\author{Jean-Fran\c cois Couchot, Raphael Couturier, and Christophe Guyeux*\\
+ 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.\\
+}
+\newcommand{\JFC}[1]{\begin{color}{green}\textit{}\end{color}}
+\newcommand{\RC}[1]{\begin{color}{red}\textit{}\end{color}}
+\newcommand{\CG}[1]{\begin{color}{blue}\textit{}\end{color}}
+% make the title area
+\maketitle
+
+
+
+
+%IEEEtran, journal, \LaTeX, paper, template.
+\keywords{Steganography, least-significant-bit (LSB)-based steganography, edge detection, Canny filter, security, syndrome treillis code}
+
+\maketitle
+
+\begin{abstract}
+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) method, a well known state of the art
+steganographic process. Additionally to this effectiveness,
+quite comparable results through noise measures like PSNR-HVS-M,
+BIQI, 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.
+\end{abstract}
+
+
+
+
+
+
+
+
+\section{Introduction}\label{sec:intro}
+\input{intro.tex}
+
+
+\section{Presentation of the Proposed Approach}\label{sec:ourapproach}
+\input{ourapproach.tex}
+
+\section{Experiments}\label{sec:experiments}
+\input{experiments}
+
+
+\section{Conclusion}\label{sec:concl}
+
+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.
+
+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.
+
+
+\bibliographystyle{plain}
+\bibliography{biblio}
+
+
+
+\end{document}
+
+
