1047 search results - page 140 / 210 » A shape hierarchy for 3D modelling from video |
171
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
Orthogonal information present in the video signal associated with the audio helps in improving the accuracy of a speech recognition system. Audio-visual speech recognition involv...
163
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CGI
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract. In this paper we argue for our NPAR system as an effective 2D alternative to most of NPR research which is focused on frame coherent stylised rendering of 3D models. Our ...
316
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TIP
1998
14 years 2 months ago
1998
Snakes, or active contours, are used extensively in
computer vision and image processing applications, particularly
to locate object boundaries. Problems associated with initiali...
177
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper, we propose a new method to integrate multiview normal fields using level sets. In contrast with conventional normal integration algorithms used in shape from shadin...
180
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AMFG
2007
IEEE
16 years 16 days ago
2007
IEEE
This paper addresses the recovery of face models from stereo pairs of images in the presence of foreign-body occlusions. In the proposed approach, a 3D morphable model (3DMM) for f...