A High-Capacity Information Hiding Method for Binary and Halftone Images
碩士 === 國立中央大學 === 資訊工程研究所 === 89 === This paper studies how to hide/embed a piece of secret in a host message which is a binary image. An earlier paper [4] shows that as many as log2(mn+1) bits of secret data can be hidden in an arbitrary mn binary image block by modifying at most 2 bits...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/16511431690877277930 |