3338 search results - page 511 / 668 » Nonparametric motion model |
174
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CIVR
2003
Springer
15 years 11 months ago
2003
Springer
The most expressive way humans display emotions is through facial expressions. In this work we report on several advances we have made in building a system for classification of f...
135
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ICRA
2002
IEEE
15 years 11 months ago
2002
IEEE
: Locomotion and navigation of a surface walking/climbing robot – Planar Walker, based on a novel planar 8-bar mechanism are studied. The robot moves on a surface through decoupl...
190
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PCM
2001
Springer
15 years 11 months ago
2001
Springer
This paper presents a fast and robust sprite generation algorithm for MPEG-4 video coding. Our contributions consist of two aspects. Firstly, a fast and robust Global Motion Estima...
172
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PCM
2001
Springer
15 years 11 months ago
2001
Springer
Recognition of human gestures is important for analysis and indexing of video. To recognize human gestures on video, generally a large number of training examples for each individu...
210
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SIGGRAPH
2000
ACM
15 years 10 months ago
2000
ACM
This paper proposes a simple and computationally inexpensive method for animation of clouds. The cloud evolution is simulated using cellular automaton that simplifies the dynamics...