A Study of Lossless Data Hiding
碩士 === 朝陽科技大學 === 資訊管理系碩士班 === 95 === Most watermarking algorithms embed data by modifying the cover work permanently, thus inducing an embedding distortion. The distortion is often small and imperceptible to human eyes, but the cover work can not be restored completely after extracting the embedded...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2007
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| Online Access: | http://ndltd.ncl.edu.tw/handle/87564614156766031598 |