@inproceedings{4404e973742f4d6bbf4c3d1ce0519b2e,
title = "A SVD-based color image watermark algorithm in DWT domain",
abstract = "A color image watermarking algorithm based on SVD and DWT is proposed. First, watermark image is preprocessed by Arnold transform to improve algorithm security. Second, the low-frequency component of blue subgraph coefficients extracted from a host image decomposed by 2-DWT is analyzed by SVD. Then, the corresponding singular value of watermark image is embedded into the host image. Simulation results show that proposed method, guaranteeing algorithm high embedding capacity, has better performance in terms of invisibility and improves robustness significantly against a variety of noises, compression, shear and rotation, etc, attacks.",
keywords = "Color image, Copyright protection, DWT, Digital watermarking, SVD",
author = "Yuying Niu and Xinchun Cui and Qian Li and Jialin Ding",
note = "Publisher Copyright: {\textcopyright} Springer Science+Business Media Singapore 2016.; 4th China Academic Conference on Printing and Packaging, CACPP 2015 ; Conference date: 22-10-2015 Through 24-10-2015",
year = "2016",
doi = "10.1007/978-981-10-0072-0\_39",
language = "英语",
isbn = "9789811000706",
series = "Lecture Notes in Electrical Engineering",
publisher = "Springer Verlag",
pages = "303--309",
editor = "Yun Ouyang and Min Xu and Li Yang and Yujie Ouyang",
booktitle = "Advanced Graphic Communications, Packaging Technology and Materials",
}