A passive-blind image forgery detection based on JPEG quantization
碩士 === 國立中興大學 === 電機工程學系所 === 97 === In this thesis, we proposed a passive scheme to achieve image forgery. The inconsistency measure of quantization table is characterized to develop the proposed scheme. To raise the accuracy of quantization table estimation, each AC DCT coefficient is first classi...
| Main Authors: | , |
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| Format: | Others |
| Language: | en_US |
| Online Access: | http://ndltd.ncl.edu.tw/handle/68344734124609809730 |