2748 search results - page 451 / 550 » A Computational Geometric Approach to Shape Analysis in Imag... |
198
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
In recent years Kernel Principal Component Analysis (Kernel PCA) has gained much attention because of its ability to capture nonlinear image features, which are particularly impor...
189
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ICARCV
2008
IEEE
16 years 23 days ago
2008
IEEE
Digital colour cameras are dramatically falling in price, making them affordable for ubiquitous appliances in many applications. An attempt to use colour information reveals a si...
169
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SGP
2007
15 years 8 months ago
2007
The differential geometry of smooth three-dimensional surfaces can be interpreted from one of two perspectives: in terms of oriented frames located on the surface, or in terms of ...
145
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
The efficiency and robustness of a vision system is often largely determined by the quality of the image features available to it. In data mining, one typically works with immense...
188
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
We consider visual category recognition in the framework of measuring similarities, or equivalently perceptual distances, to prototype examples of categories. This approach is qui...