1091 search results - page 187 / 219 » Visibility-based feature extraction from discrete models |
170
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ICIP
2009
IEEE
15 years 3 months ago
2009
IEEE
To have a robust and informative image content representation for image categorization, we often need to extract as many as possible visual features at various locations, scales a...
176
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ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Background subtraction in dynamic scenes is an important and challenging task. In this paper, we present a novel and effective method for dynamic background subtraction based on c...
126
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ACIVS
2008
Springer
15 years 12 months ago
2008
Springer
In many real-world object recognition applications, texture plays a very important role. Much research has gone into texture-based segmentation methods, which focus on finding the...
196
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EPIA
2007
Springer
15 years 11 months ago
2007
Springer
We present as a contribution to the field of human-machine interaction a system that analyzes human movements online, based on the concept of Laban Movement Analysis (LMA). The im...
148
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ACII
2005
Springer
15 years 11 months ago
2005
Springer
In this paper, a novel system is proposed to recognize facial expression based on face sketch, which is produced by programmable graphics hardware-GPU(Graphics Processing Unit). Fi...