225 search results - page 28 / 45 » A chaincode based scheme for fingerprint feature extraction |
108
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TMM
2010
14 years 6 months ago
2010
Based on the local keypoints extracted as salient image patches, an image can be described as a "bag-of-visualwords (BoW)" and this representation has appeared promising ...
DAS
1998
Springer
15 years 4 months ago
1998
Springer
Numerous approaches, including textual, structural and featural, to detecting duplicate documents have been investigated. Considering document images are usually stored and transm...
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
Anticipating and characterizing damages in layered carbon fiberreinforced polymers is a challenging problem. Non-destructive evaluation using ultrasonic signals is a well-establi...
118
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CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
Improving coding and spatial pooling for bag-of-words based feature design have gained a lot of attention in recent works addressing object recognition and scene classification. ...
117
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TIP
2008
14 years 11 months ago
2008
Abstract--This paper presents the development of an unsupervised image segmentation framework (referred to as CTex) that is based on the adaptive inclusion of color and texture in ...