retouche complexité

[canny.git] / main.tex

diff --git a/main.tex b/main.tex
index 7d0132e6c76373a4a6a95c5875361b4aea81685c..281d2d6694e477d08aeb464f0dab939ed8edef77 100755 (executable)
--- a/main.tex
+++ b/main.tex
@@ -83,8 +83,8 @@ Adaptive,  Bbs, and binarY embedding at LOw cost}
 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 the 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 
 and weighted PSNR (wPSNR) are obtained.
@@ -119,8 +119,9 @@ a scheme that can reasonably face up-to-date steganalysers.
 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