2235 search results - page 281 / 447 » Robot Localization Using a Computer Vision Sextant |
126
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CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
We propose using simple mixture models to define a set of mid-level binary local features based on binary oriented edge input. The features capture natural local structures in the...
130
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CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
This paper examines the issue of scale in modeling texture for the purpose of segmentation. We propose a scale descriptor for texture and an energy minimization model to find the ...
143
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ACCV
2007
Springer
15 years 9 months ago
2007
Springer
In this paper, we address the problem of producing visible spectrum facial images as we normally see by using thermal infrared images. We apply Canonical Correlation Analysis (CCA)...
144
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
This paper compares two methods for object localization from contours: shape context and chamfer matching of templates. In the light of our experiments, we suggest improvements to...
111
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
We present an algorithm that learns invariant features from real data in an entirely unsupervised fashion. The principal benefit of our method is that it can be applied without hu...