1047 search results - page 194 / 210 » A shape hierarchy for 3D modelling from video |
156
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Kernel-based objective functions optimized using the mean shift algorithm have been demonstrated as an effective means of tracking in video sequences. The resulting algorithms com...
197
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
The recognition of facial gestures and expressions in image sequences is an important and challenging problem. Most of the existing methods adopt the following paradigm. First, fa...
166
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ICIP
1999
IEEE
16 years 7 months ago
1999
IEEE
Long-term memory prediction extends motion compensation from the previous frame to several past frames with the result of increased coding efficiency. In this paper we demonstrate...
171
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CHI
2006
ACM
16 years 6 months ago
2006
ACM
Video game players often learn to map their physical actions (e.g., pressing buttons) onto their on-screen avatars' actions (e.g., wielding swords) in order to play. We explo...
172
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CRV
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper introduces a novel camera mouse driven by 3D model based visual face tracking. While camera becomes standard configuration for personal computer(PC) and computer speed...