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Content Provider | IEEE Xplore Digital Library |
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Author | Tang Xianghong Yang Lianjie Li Lu Niu Yamei |
Copyright Year | 2004 |
Description | Author affiliation: Hangzhou Inst. of Electron. Eng., China (Tang Xianghong; Yang Lianjie; Li Lu; Niu Yamei) |
Abstract | Digital watermarking is deemed as a novel technique for copyright of digital products protecting and has aroused extensive interests in recent years. Based on the properties of the Karhunen-Loeve transform (K-L) and the singular value decomposition (SVD), this paper proposes a novel multifunction watermarking algorithm, the experimental results show that the watermarking algorithm has good transparency and robust, especially against the geometrical operations and JPEG lossy compression. |
Starting Page | 848 |
Ending Page | 852 |
File Size | 738656 |
Page Count | 5 |
File Format | |
ISBN | 0780384067 |
DOI | 10.1109/ICOSP.2004.1452796 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2004-08-31 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Watermarking Signal processing algorithms Robustness Protection Covariance matrix Matrix decomposition Filtering algorithms Discrete cosine transforms Digital images Transform coding |
Content Type | Text |
Resource Type | Article |
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