Histogram-Based Reversible Information Hiding Improved by Prediction with the Variance to Enhance Image Quality
碩士 === 國立屏東教育大學 === 資訊科學系 === 100 === Information hiding is an important way for multimedia copyright protection, in which reversible methods can extract the hiding information and completely recover the original image from the received stego-image. This paper proposed a histogram-based reversible i...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2012
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| Online Access: | http://ndltd.ncl.edu.tw/handle/98416533155069361071 |