A Study of Reversible Image Data Hiding Algorithms
碩士 === 國立中興大學 === 資訊科學與工程學系所 === 100 === We proposed two reversible data hiding algorithms using the prediction error approach in this thesis. The first algorithm we propose is adequate for grayscale images. Our algorithm analyzes the given cover grayscale image and constructs five histograms. We in...
| 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/34607416767871924018 |