744 search results - page 93 / 149 » Tracking the Trajectories of Evolution |
136
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CVPR
2003
IEEE
16 years 6 months ago
2003
IEEE
We present a method for online rigid object tracking using an adaptive view-based appearance model. When the object's pose trajectory crosses itself, our tracker has bounded ...
152
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ICRA
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— We describe a fast method to relocalise a monocular visual SLAM (Simultaneous Localisation and Mapping) system after tracking failure. The monocular SLAM system stores ...
153
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ACII
2005
Springer
15 years 6 months ago
2005
Springer
In this paper we present a system to recognize the hand motion of Taiwanese Sign Language (TSL) using the Hidden Markov Models (HMMs) through a vision-based interface. Our hand mot...
142
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ACII
2005
Springer
15 years 6 months ago
2005
Springer
We have developed a system that recognizes the facial expressions in Taiwanese Sign Language (TSL) using a phoneme-based strategy. A facial expression is decomposed into three faci...
139
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ICIP
2010
IEEE
15 years 2 months ago
2010
IEEE
A key element for video indexing and summarisation is the description of isolated events and actions. In the context of many sports the motion of the ball plays an essential role ...