High Capacity Reversible Data Hiding On Ordered Dithered Halftone Images
碩士 === 輔仁大學 === 資訊工程學系 === 100 === In this paper, in terms of lossless data compress and pixel paring, we propose a high capacity reversible data hiding method of ordered dithered halftone image. Ordered dithering method can simply convert a gray scale image into a halftone image by com-paring pix...
| 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/24221237995321032555 |