TY - GEN
T1 - A robust image watermarking algorithm against JPEG2000
AU - Dazhi, Zhang
AU - Boying, Wu
AU - Jiebao, Sun
PY - 2009
Y1 - 2009
N2 - In this paper, a robust meaningful image watermarking algorithm against JPEG2000 standard which will be the most popular compression technique is proposed. The meaningful watermarking algorithm is based on discrete wavelet transform and linear interpolation. In order to improve the robustness of the algorithm, we select the important horizontally and vertically lowpass coefficients as the embedding points. Experiments showed that the algorithm had not only good information capacity but also good security, invisibility and undetectability. Furthermore, the robust algorithm can stand against JPEG2000 and JPEG lossy compression effectively, and realize watermark blind detecting.
AB - In this paper, a robust meaningful image watermarking algorithm against JPEG2000 standard which will be the most popular compression technique is proposed. The meaningful watermarking algorithm is based on discrete wavelet transform and linear interpolation. In order to improve the robustness of the algorithm, we select the important horizontally and vertically lowpass coefficients as the embedding points. Experiments showed that the algorithm had not only good information capacity but also good security, invisibility and undetectability. Furthermore, the robust algorithm can stand against JPEG2000 and JPEG lossy compression effectively, and realize watermark blind detecting.
UR - https://www.scopus.com/pages/publications/64749088137
U2 - 10.1109/CMC.2009.128
DO - 10.1109/CMC.2009.128
M3 - 会议稿件
AN - SCOPUS:64749088137
SN - 9780769535012
T3 - Proceedings - 2009 WRI International Conference on Communications and Mobile Computing, CMC 2009
SP - 430
EP - 434
BT - Proceedings - 2009 WRI International Conference on Communications and Mobile Computing, CMC 2009
T2 - 2009 WRI International Conference on Communications and Mobile Computing, CMC 2009
Y2 - 6 January 2009 through 8 January 2009
ER -