Digital watermarking technology is a potential future technology, which uses to protect copyright. Traditional digital watermarking is usually suffered from the limited information capacity and imperceptibility deficiency.
In this research, we present the method to increase the capacity of the traditional watermarking techniques, which can be used broadly in present digital watermarking techniques by using the relation between the information in the cover-media.
We use two kinds of digital watermarking techniques to analysis. The experiment result show that the proposed method can increase the capacity of embedding information without involves significant quality degradation in cover-media.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0710100-164312 |
| Date | 10 July 2000 |
| Creators | Lin, Jyh-Long |
| Contributors | Chi-Sung Laih, Chung-Huang Yang, Lih-Shyang Chen, Trieu-Kien Truong, Wen-Shyong Hsieh |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | English |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0710100-164312 |
| Rights | unrestricted, Copyright information available at source archive |
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