3744 search results - page 191 / 749 » Shape from Symmetry |
195
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TIP
2008
15 years 6 months ago
2008
A novel shape descriptor, which can be extracted from the major object edges automatically and used for the multimedia content-based retrieval in multimedia databases, is presented...
216
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TSMC
2011
15 years 1 months ago
2011
—In this paper, we propose a circular blurred shape model descriptor to deal with the problem of symbol detection and classification as a particular case of object recognition. ...
159
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
For purpose of object recognition, we learn one discriminative classifier based on one prototype, using shape context distances as the feature vector. From multiple prototypes, th...
141
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We evaluate our recently developed conformal method for quantitative shape extraction from unorganized 3D oriented point clouds. The conformal method has been tested previously on...
199
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We are interested in modeling the variability of different images of the same scene, or class of objects, obtained by changing the imaging conditions, for instance the viewpoint o...