Lossless Data Embedding Schemes Based on Difference Expansion and Histogram Modification
碩士 === 朝陽科技大學 === 資訊管理系碩士班 === 97 === Lossless information hiding technique is to embed secret information into multi-media to generate stego multi-media. Because the stego multi-media is very similar to the original one, the illegal users will not detect that there are some secret message embedde...
| Main Authors: | , |
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| Format: | Others |
| Language: | en_US |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/91321543705040995536 |