5575 search results - page 167 / 1115 » Information Extraction |
158
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IJCV
2006
15 years 4 months ago
2006
A new approach performing surface extraction from 3D images under user defined geometrical constraints is presented. The constraints are introduced through boundary curves given by...
143
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INFORMATICALT
2007
15 years 4 months ago
2007
The advance of the Web has significantly and rapidly changed the way of information organization, sharing and distribution. The next generation of the web, the semantic web, seeks...
133
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper we consider the problem of automatic extraction of the geometric lip features for the purposes of multi-modal speaker identification. The use of visual information ...
145
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MICCAI
1998
Springer
15 years 8 months ago
1998
Springer
A new, practical, and efficient approach is proposed for 3D vascular segmentation and bifurcation structure extraction. The method uses a combination of mathematical morphology, re...
144
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ECCV
2002
Springer
16 years 6 months ago
2002
Springer
Abstract. In this work, we introduce a model-based approach to extracting the silhouette of people in motion from stereo video sequences. To this end, we extend a purely stereo-bas...