TY - GEN
T1 - A new robust color image watermarking based on DWT and DRT
AU - Teng, Zi
AU - Qiu, Xiufeng
AU - Liu, Jianwei
PY - 2013
Y1 - 2013
N2 - The copyright protection of multimedia information is more and more important in the digital age, digital watermarking is a solution to address the topic. This paper proposes a new robust image watermarking scheme based on discrete ridgelet transform (DRT) and discrete wavelet transform (DWT). The scheme respectively embeds a copy of color image watermark into DWT domain and DRT domain, and uses a conception of semi-watermark. Experiment results demonstrate that the watermark can resist various attacks such as adding Gaussian or Union Distribution Noise, JPEG compression, brightness adjustment, contrast adjustment, altering color balance, lens blur, zooming in or out, cropping and some combined attacks etc.
AB - The copyright protection of multimedia information is more and more important in the digital age, digital watermarking is a solution to address the topic. This paper proposes a new robust image watermarking scheme based on discrete ridgelet transform (DRT) and discrete wavelet transform (DWT). The scheme respectively embeds a copy of color image watermark into DWT domain and DRT domain, and uses a conception of semi-watermark. Experiment results demonstrate that the watermark can resist various attacks such as adding Gaussian or Union Distribution Noise, JPEG compression, brightness adjustment, contrast adjustment, altering color balance, lens blur, zooming in or out, cropping and some combined attacks etc.
KW - Discrete ridgelet transform
KW - Discrete wavelet transform
KW - Watermarking
UR - https://www.scopus.com/pages/publications/84873131711
U2 - 10.4028/www.scientific.net/AMM.278-280.1366
DO - 10.4028/www.scientific.net/AMM.278-280.1366
M3 - 会议稿件
AN - SCOPUS:84873131711
SN - 9783037855959
T3 - Applied Mechanics and Materials
SP - 1366
EP - 1373
BT - Advances in Mechatronics and Control Engineering
T2 - 2012 International Conference on Mechatronics and Control Engineering, ICMCE 2012
Y2 - 29 November 2012 through 30 November 2012
ER -