DocumentCode
3478410
Title
An Embedding Method in Image Based on Visual Redundancy
Author
Xiaoyan, Qiao ; Ji, Guangrong ; Liang, Hui
Author_Institution
Ocean Univ. of China, Qingdao
fYear
2007
fDate
18-21 Aug. 2007
Firstpage
2969
Lastpage
2972
Abstract
In this paper, a novel embedding algorithm is proposed. This method could embed secret messages in digital image as much as possible, while leave appearance of cover image unchanged. The new scheme is based on the fact that LSB embedding will change entropy value of stego-image. The optimal embedding location can be determined by the visual redundancy. Experiment shows that our approach leads to optimal embedding location in cover image.
Keywords
data encapsulation; entropy; image coding; redundancy; LSB embedding; digital image; entropy value; secret messages; stego-image; visual redundancy; Automation; Digital images; Entropy; Humans; Image analysis; Logistics; Oceans; Steganography; Streaming media; Testing; Information hiding; LSB; entropy;
fLanguage
English
Publisher
ieee
Conference_Titel
Automation and Logistics, 2007 IEEE International Conference on
Conference_Location
Jinan
Print_ISBN
978-1-4244-1531-1
Type
conf
DOI
10.1109/ICAL.2007.4339090
Filename
4339090
Link To Document