A Color Image Watermarking Scheme Based on Secret Sharing and Wavelet Transform
碩士 === 大同大學 === 資訊工程學系(所) === 94 === This thesis proposes a copyright protection scheme for color images using image secret sharing, Just-Noticeable-Distortion (JND) model and wavelet transform. The scheme contains two phases: the watermark embedding phase and the watermark extracting phase. In the...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2006
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| Online Access: | http://ndltd.ncl.edu.tw/handle/76655231388999552208 |