DocumentCode
437097
Title
A novel blind watermarking algorithm based on multiband wavelet transform
Author
Jiang, Mingyan ; Xu, Guoping ; Yuan, Dongfeng
Author_Institution
Sch. of Inf. Sci. & Eng., Shandong Univ., Jinan, China
Volume
1
fYear
2004
fDate
31 Aug.-4 Sept. 2004
Firstpage
857
Abstract
In this paper a novel blind watermarking algorithm embedding gray-scale image into the host image for authentication is proposed based on multiband wavelet transform. The results show that the proposed algorithm has good invisibility and robustness.
Keywords
image coding; watermarking; wavelet transforms; blind watermarking algorithm; gray-scale image; image authentication; multiband wavelet transform; Discrete wavelet transforms; Filtering; Frequency; Image coding; Image reconstruction; Low pass filters; Robustness; Transform coding; Watermarking; Wavelet transforms;
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.2004.1452798
Filename
1452798
Link To Document