6005 search results - page 778 / 1201 » Graph-Theoretical Methods in Computer Vision |
231
Voted
CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
This paper addresses the problem of recognizing freeform 3D objects in point clouds. Compared to traditional approaches based on point descriptors, which depend on local informati...
188
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
In this paper we derive formal constraints relating terrain elevation and observed cast shadows. We show how an optimisation framework can be used to refine surface estimates usin...
180
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ICPR
2010
IEEE
15 years 11 months ago
2010
IEEE
Diabetic retinopathy (DR) is a common complication of diabetes that damages the retina and leads to sight loss if treated late. In its earliest stage, DR can be diagnosed by microa...
172
Voted
ICPR
2010
IEEE
15 years 11 months ago
2010
IEEE
In this paper we present a method for the selection of training instances based on the classification accuracy of a SVM classifier. The instances consist of feature vectors repres...
218
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ICCV
1999
IEEE
15 years 11 months ago
1999
IEEE
This paper describes a new method for estimating the illumination distribution of a real scene from a radiance distribution inside shadows cast by an object in the scene. First, t...