Extended Visual Cryptograms of Random Grids for General Access Structure
碩士 === 銘傳大學 === 資訊工程學系碩士班 === 106 === The shares in a set of qualified visual cryptograms of random grids (VCRG-GAS) do not need an extra pixel expansion and look like random pictures. However, when one participates the sharing of several secrets, he/she is confronted with the inconvenience for mana...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2018
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| Online Access: | http://ndltd.ncl.edu.tw/handle/w98bf9 |