Improving Invisibility and Robustness for DCT-Based Image Watermarking against JPEG Compression
碩士 === 國立臺灣大學 === 電機工程學研究所 === 99 === Digital watermarking is the process of embedding information into owner’s contents that is difficult to remove. It can represent in several ways such as an embedded tag, picture, signature or any digital information. Once a digital content has been stolen, owner...
| Main Authors: | , |
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| Format: | Others |
| Language: | en_US |
| Published: |
2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/71176478498357590463 |