4298 search results - page 337 / 860 » From Images to Shape Models for Object Detection |
173
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
There have been important recent advances in object recognition through the matching of invariant local image features. However, the existing approaches are based on matching to i...
170
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ISBI
2002
IEEE
2002
IEEE
Covariance-driven retinal image registration initialized from small sets of landmark correspondences
16 years 7 months ago
An automatic retinal image registration algorithm would be an important tool for detecting visible changes in the retina caused by the progress of a disease or by the impact of a ...
193
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DICTA
2003
15 years 8 months ago
2003
This paper describes a new technique for free-form object segmentation from a single arbitrary-viewed range image. The aim is to derive a surface description of objects that may va...
211
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
We propose a new approach for face recognition under arbitrary illumination conditions, which requires only one training image per subject (if there is no pose variation) and no 3...
177
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SPIESR
2000
15 years 8 months ago
2000
Color object recognition methods that are based on image retrieval algorithms can handle changes of illumination via image normalization, e.g. simple color-channel-normalization1 ...