Title :
An Image Watermarking Method using the Lifting Wavelet Transform
Author :
Miyazaki, Akio ; Uchiyama, Fumihiro
Author_Institution :
Dept. of Inf. Sci., Kyushu Sangyo Univ., Fukuoka
Abstract :
In this paper, we propose a new watermarking method for images using the lifting wavelet transform. Utilizing the watermarking method, we can divide watermarked content into watermark and original content perfectly after watermark detection, and hence realize digital watermarking for multimedia contents like medical images, electric documents, computer programs, and data, etc., for which it is desired to restore original content from watermarked one
Keywords :
image restoration; watermarking; wavelet transforms; image watermarking method; lifting wavelet transform; multimedia contents; original content restoration; watermark detection; Biomedical imaging; Data mining; Image coding; Image restoration; Information science; Robustness; Signal processing; Signal restoration; Watermarking; Wavelet transforms;
Conference_Titel :
Intelligent Signal Processing and Communications, 2006. ISPACS '06. International Symposium on
Conference_Location :
Yonago
Print_ISBN :
0-7803-9732-0
Electronic_ISBN :
0-7803-9733-9
DOI :
10.1109/ISPACS.2006.364857
