2821 search results - page 411 / 565 » Boosting Image Retrieval |
131
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CVPR
2009
IEEE
15 years 10 months ago
2009
IEEE
We show that histograms of keypoint descriptor distances can make useful features for visual recognition. Descriptor distances are often exhaustively computed between sets of keyp...
129
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ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
We investigate how to effectively incorporate spatial structure information into histogram features for boosting visual classification performance motivated by recently proposed M...
201
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CVPR
2005
IEEE
15 years 8 months ago
2005
IEEE
The segmentation of anatomical structures has been traditionally formulated as a perceptual grouping task, and solved through clustering and variational approaches. However, such ...
211
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ECCV
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. Robust face alignment is crucial for many face processing applications. As face detection only gives a rough estimation of face region, one important problem is how to al...
182
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NIPS
2007
15 years 7 months ago
2007
We propose a method for reconstruction of human brain states directly from functional neuroimaging data. The method extends the traditional multivariate regression analysis of dis...