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1. Wavelet tree quantization for copyright protection watermarking

Author

Shih-Hao Wang and Yuan-Pei Lin

Subjects
Image processing -- Analysis, Watermarks -- Analysis, Copyright -- Analysis, Patent/copyright issue, Business, Computers, Electronics, Electronics and electrical industries
Abstract

A wavelet-tree-based blind watermarking scheme for copyright protection is proposed, and a detailed description of the procedure of embedding the watermark is presented. Examples of various common attacks are given to demonstrate the robustness of the proposed watermarking technique.

Published
2004

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