2235 search results - page 197 / 447 » Robot Localization Using a Computer Vision Sextant |
121
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ECCV
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. This paper presents a novel pixelwise representation for visual tracking that models both the spatial structure and dynamics of a target in a unified fashion. The represe...
134
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CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
We propose a space-time Markov Random Field (MRF)
model to detect abnormal activities in video. The nodes in
the MRF graph correspond to a grid of local regions in the
video fra...
111
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ECCV
2002
Springer
16 years 5 months ago
2002
Springer
Many approaches have been proposed to locate faces in an image. There are, however, two problems in previous facial shape models using feature points. First, the dimension of the s...
142
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ECCV
2010
Springer
15 years 7 months ago
2010
Springer
Sparse coding of sensory data has recently attracted notable attention in research of learning useful features from the unlabeled data. Empirical studies show that mapping the data...
138
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ECCV
2006
Springer
16 years 5 months ago
2006
Springer
Abstract. In recent years there has been growing interest in recognition models using local image features for applications ranging from long range motion matching to object class ...