A Novel NSCT Domain Image Watermarking Algorithm
碩士 === 國立臺灣科技大學 === 資訊工程系 === 100 === Geometry invariant features have been employed in watermarking algorithms to enhance robustness. The most widely used feature is Scale Invariant Feature Transform (SIFT) which is able to resist against various image distortion, such as rotation, scaling and shif...
| 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/55bjem |