Digital watermarking based on visual secret sharing scheme and wavelet transform
碩士 === 中國文化大學 === 資訊管理研究所 === 96 === The intellectual property rights protection is an important issue for digital data, and watermarking is a possible solution to resolving the dispute about the ownership. In this paper, we design a digital watermarking scheme based on visual cryptography. Applying...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/43142958106004968141 |