A Study on Visual Secret Sharing Schemes without Pixel Expansion for Multiple Secret Images
博士 === 國立臺灣科技大學 === 電機工程系 === 98 === Visual Cryptography (VC), which proposed by Naor and Shamir is a perfect technique to share and protect secret image. During the decryption process, the Visual Cryptography scheme can recognizes the secret image by using the visual system of human being only; no...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2010
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/44430331617805548112 |