Pixel Unexpanded Visual Cryptography Techniques Based on Meaningful Shadows
碩士 === 國立清華大學 === 資訊系統與應用研究所 === 100 === Traditional secret sharing scheme which encrypts secret image based on mathematical calculation to construct two or more shares that often requires the complicated computation to extract secret. Later on, conventional visual cryptography scheme was developed...
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| Format: | Others |
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2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/67985426628491535658 |