A robust color image watermarking using maximum wavelet-tree difference scheme

Chung Yen Su, Yen Lin Chen

研究成果: 書貢獻/報告類型會議論文篇章

摘要

Digital watermarking is a technique for copyright protection. In literature, many watermarking methods for gray images have been presented. Some of them are directly applied to the luminance component of a color image. A previous method applies to the difference between RGB components instead, and shows that the image quality can be improved. In this paper, we present a robust color image watermarking method to further improve the image quality. The proposed method is based on the maximum wavelet-tree difference scheme. Experimental results show the feasibility of the proposed method.

原文英語
主出版物標題Proceedings of the 2013 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2013
編輯Hamid R. Arabnia, Leonidas Deligiannidis, Joan Lu, Fernando G. Tinetti, Jane You, George Jandieri, Gerald Schaefer, Ashu M. G. Solo, Vladimir Volkov
發行者CSREA Press
頁面123-128
頁數6
ISBN(電子)1601322526, 9781601322524
出版狀態已發佈 - 2013 一月 1
事件2013 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2013, at WORLDCOMP 2013 - Las Vegas, 美国
持續時間: 2013 七月 222013 七月 25

出版系列

名字Proceedings of the 2013 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2013
1

會議

會議2013 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2013, at WORLDCOMP 2013
國家/地區美国
城市Las Vegas
期間2013/07/222013/07/25

ASJC Scopus subject areas

  • 電腦繪圖與電腦輔助設計
  • 電腦視覺和模式識別

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