DocumentCode
3286934
Title
A web-based image transmission system using digital watermark
Author
Jing, Ge ; Guoping, Zhang ; Zetai, Yu
Author_Institution
Coll. of Phys. Sci. & Technol., HuaZhong Normal Univ., Wuhan, China
fYear
2011
fDate
15-17 April 2011
Firstpage
1130
Lastpage
1133
Abstract
A web-based image transmission system using digital watermark is presented with experimental results in this paper. This system assures when pirated image is found, the illegal user can be traced. The user´s message after chaotic encryption as watermark embeds into image. Experimental results show our system which is used for a web-based image transmission is effective and robust. Especially, user´s message can also be extracted from watermark image under diverse attacks such as some image-processing operations and JPEG compression.
Keywords
cryptography; image watermarking; visual communication; JPEG compression; Web-based image transmission system; chaotic encryption; digital watermarking; illegal user; image processing operation; pirated image; watermark image extraction; Chaotic communication; Encryption; Image communication; Media; Robustness; Watermarking; chaotic sequence; digital watermark; image transmission; robust;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-8036-4
Type
conf
DOI
10.1109/ICEICE.2011.5777953
Filename
5777953
Link To Document