1488 search results - page 228 / 298 » A Probabilistic Segmentation Scheme |
176
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SIBGRAPI
2006
IEEE
16 years 12 days ago
2006
IEEE
This paper addresses the problem of foreground extraction using active illumination and graph-cut optimization. Our approach starts by detecting image regions that are likely to b...
200
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ISMIR
2004
Springer
15 years 11 months ago
2004
Springer
Several factors affecting the automatic classification of musical audio signals are examined. Classification is performed on short audio frames and results are reported as “ba...
267
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PCM
2004
Springer
15 years 11 months ago
2004
Springer
In this paper, we propose a panorama-based object tracking scheme for wide-view surveillance systems that can detect and track moving objects with a pan-tilt camera. A dynamic mosa...
165
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EUROCAST
2003
Springer
15 years 11 months ago
2003
Springer
Computer vision tasks such as learning, recognition, classification or segmentation applied to spatial data often requires spatial normalization of repeated features and structure...
194
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IBPRIA
2003
Springer
15 years 11 months ago
2003
Springer
A wide variety of texture feature extraction methods have been proposed for texture based image classification and segmentation. These methods are typically evaluated over windows...