DocumentCode
3360540
Title
A novel semi-fragile watermarking technique for image authentication
Author
Yang, S.Y. ; Lu, Z.D. ; Zou, F.H.
Author_Institution
Sch. of Comput. Sci., Huazhong Univ. of Sci. & Technol., Wuhan, China
Volume
3
fYear
2004
fDate
31 Aug.-4 Sept. 2004
Firstpage
2282
Abstract
A novel semi-fragile watermarking technique is proposed for image authentication in this paper. A binary-valued image is embedded as the watermark for the integrity authentication and tamper defection by using the technique, of the HVS. The experimental results demonstrate, its effective robustness against JPEG compression and good property of localization.
Keywords
data compression; image coding; watermarking; JPEG compression; binary-valued image; image authentication; semifragile watermarking technique; Authentication; Computer science; Discrete cosine transforms; Humans; Image coding; Watermarking;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing, 2004. Proceedings. ICSP '04. 2004 7th International Conference on
Print_ISBN
0-7803-8406-7
Type
conf
DOI
10.1109/ICOSP.2004.1442235
Filename
1442235
Link To Document