Incrementing Visual Cryptography Using Random Grids

碩士 === 元智大學 === 資訊工程學系 === 97 === Visual cryptography (VC) is an image-based secret protection mechanism in which the decoding process is conducted by inspecting the stacked shares with the unaided eye without any computation. In traditional VC schemes, the content of an image is usually processed a...

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Bibliographic Details
Main Authors: Yung-Ching Lan, 藍永青
Other Authors: Ran-Zan Wang
Format: Others
Language:en_US
Published: 2009
Online Access:http://ndltd.ncl.edu.tw/handle/21550618150327705681