-\documentclass{comjnl}
+\documentclass[twocolumn]{svjour3} % twocolumn
\usepackage{epsfig,psfrag}
\usepackage{graphicx}
\usepackage{color}
%\doublespacing
%\linenumbers
-\title[STABYLO]{STABYLO:
-a lightweight edge-based steganographic approach}
-\author{Jean-Fran\c cois Couchot, Raphael Couturier, and Christophe Guyeux\thanks{Authors in alphabetic order}}
+\DeclarePairedDelimiter{\abs}{\lvert}{\rvert}
+
+% correct bad hyphenation here
+\hyphenation{op-tical net-works semi-conduc-tor}
+
+
+
+
+\title{STABYLO:
+STeganography with
+Adaptive, Bbs, and binarY embedding at LOw cost}
+
+\author{Jean-Fran\c cois Couchot, Raphael Couturier, and Christophe Guyeux\thanks{Authors in alphabetic order}}
+
-\affiliation{ FEMTO-ST Institute, UMR 6174 CNRS\\
+\institute{ Jean-Fran\c cois Couchot, Raphael Couturier, and Christophe Guyeux \at
+ FEMTO-ST Institute, UMR 6174 CNRS\\
Computer Science Laboratory DISC,
University of Franche-Comt\'{e},
- Besan\c con, France.}
-\email{\{raphael.couturier, jean-francois.couchot, christophe.guyeux\}@univ-fcomte.fr}
+ Besan\c con, France.
+\email{\{jean-francois.couchot, raphael.couturier, christophe.guyeux\}@univ-fcomte.fr}
+}
-\shortauthors{J.-F. Couchot, R. Couturier, and C. Guyeux}
+
+\date{Received: date / Accepted: date}
-\received{...}
-\revised{...}
-\begin{abstract}
-A novel steganographic method called STABYLO is introduced in
+
+
+\maketitle
+
+
+\begin{abstract}
+
+A new steganographic method called STABYLO is introduced in
this research work.
Its main advantage 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.
+HUGO, WOW, and UNIWARDS schemes, the state of the art
+steganographic processes.
Additionally to this effectiveness,
-quite comparable results through noise measures like PSNR-HVS-M,
+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,
-\maketitle
-
-
-
\section{Introduction}\label{sec:intro}
\section{Presentation of the Proposed Approach}\label{sec:ourapproach}
\input{ourapproach.tex}
+
+\section{Complexity Analysis}\label{sub:complexity}
+\input{complexity}
+
\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
+The STABYLO algorithm, whose acronym means STeganography with
+Adaptive, Bbs, and 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.
+somewhat smaller, security than well-known
+steganographic schemes lite
+HUGO, WOW, and UNIWARD.
This edge-based steganographic approach embeds a Canny
detection filter, the Blum-Blum-Shub cryptographically secure
pseudorandom number generator, together with Syndrome-Trellis 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.
+we have evaluated it through noise measures (namely, the PSNR, PSNR-HVS-M,
+and weighted PSNR), we have used 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.
-c
-
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 steganalysers 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.
-Furthermore, we plan to investigate information hiding on other models, high frequency for JPEG encoding for instance.
+Furthermore, we plan to investigate information hiding on other models, such as high frequency for JPEG encoding.
-\bibliographystyle{compj}
-\bibliography{biblio}
+\bibliographystyle{spbasic}
+\bibliography{abbrev,biblioand}
\end{document}
-
-
