A Novel Halftone Watermarking Scheme Using Hilbert Curve
碩士 === 輔仁大學 === 資訊工程學系 === 98 === In this thesis, we propose a novel embedding watermark technology and scheme which doesn’t require the original image in encoding and decoding process. The main purpose of this pepper is to embed high capacity watermark in halftone image with high visual quality, an...
| 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/48009514915502000825 |