2159 search results - page 175 / 432 » Image matching using local symmetry features |
179
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TCSV
2008
15 years 6 months ago
2008
Abstract--This work is dedicated to a statistical trajectorybased approach addressing two issues related to dynamic video content understanding: recognition of events and detection...
238
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
We address an unsupervised object detection and segmentation problem that goes beyond the conventional assumptions of one-to-one object correspondences or model-test settings betwe...
178
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PAMI
2008
15 years 6 months ago
2008
This paper proposes a method for detecting object classes that exhibit variable shape structure in heavily cluttered images. The term "variable shape structure" is used t...
225
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
We introduce two novel methods to improve the performance of wide area video surveillance applications by using scene features. First, we evaluate the drift in intrinsic and extri...
162
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ICPR
2010
IEEE
15 years 10 months ago
2010
IEEE
We present a fast and robust graph matching approach for 2D specific object recognition in images. From a small number of training images, a model graph of the object to learn is a...