4546 search results - page 44 / 910 » Detection of image stretching |
131
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IAJIT
2006
15 years 4 months ago
2006
: A combination of K-means, watershed segmentation method, and Difference In Strength (DIS) map was used to perform image segmentation and edge detection tasks. We obtained an init...
129
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ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Region duplication forgery, in which a part of a digital image is copied and then pasted to another portion of the same image in order to conceal an important object in the scene,...
146
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ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
Image contour detection is fundamental to many image
analysis applications, including image segmentation, object
recognition and classification. However, highly accurate
image c...
144
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
Image spam is a new obfuscating method which spammers invented to more effectively bypass conventional text based spam filters. In this paper, we extract local invariant features ...