| Presentation | 2013-09-13 (t, n)-Threshold Progressive Visual Cryptography Scheme Wenjuan WANG, Hachiro FUJITA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Progressive visual cryptography (VC) is a relatively new research area of VC. In this paper we propose a simple, progressive VC scheme which is constructed from a threshold VC scheme. The proposed scheme has better decoded image quality and flexibility than the Fang Lin scheme, a previous progressive VC scheme. We also present a block-wise progressive VC scheme which has jigsaw puzzle like decryption. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Visual cryptography / (t,n)-threshold scheme / progressive scheme |
| Paper # | ISEC2013-55 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2013/9/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | (t, n)-Threshold Progressive Visual Cryptography Scheme |
| Sub Title (in English) | |
| Keyword(1) | Visual cryptography |
| Keyword(2) | (t,n)-threshold scheme |
| Keyword(3) | progressive scheme |
| 1st Author's Name | Wenjuan WANG |
| 1st Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University() |
| 2nd Author's Name | Hachiro FUJITA |
| 2nd Author's Affiliation | Division of Information and Communications Systems, Tokyo Metropolitan University |
| Date | 2013-09-13 |
| Paper # | ISEC2013-55 |
| Volume (vol) | vol.113 |
| Number (no) | 217 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |