Multi-purpose digital watermark based on integer lifting wavelet transformation
CHEN Guang-xi1,YIN Liu1,YI Zhao-shi2
1.School of Mathematics and Computational Science,Guilin University of Electronic Technology,Guilin,Guangxi 541004,China 2.College of Information and Telecommunication Engineering,Guilin University of Electronic Technology,Guilin,Guangxi 541004,China
CHEN Guang-xi1,YIN Liu1,YI Zhao-shi2. Multi-purpose digital watermark based on integer lifting wavelet transformation[J]. Computer Engineering and Applications, 2010, 46(11): 115-118.