A Study of Pattern-Substitution Based Data Hiding Techniques and Their Application on Inverse Halftoning
碩士 === 國立高雄第一科技大學 === 資訊管理所 === 98 === In this study, new data hiding methods for palette images and halftone images are proposed, respectively. These methods are successfully applied in quantized image reconstruction. In the development of data hiding methods for palette images, we use a simple map...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/93771967985710325692 |