2527 search results - page 275 / 506 » Discrete optimization in computer vision |
151
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CVPR
2010
IEEE
15 years 9 months ago
2010
IEEE
This paper presents a codebook learning approach for image classification and retrieval. It corresponds to learning a weighted similarity metric to satisfy that the weighted simil...
163
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CVPR
1999
IEEE
15 years 9 months ago
1999
IEEE
We address the problem of detection and tracking of moving objects in a video stream obtained from a moving airborne platform. The proposed method relies on a graph representation...
179
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EMMCVPR
1999
Springer
15 years 9 months ago
1999
Springer
Abstract. We propose a vector representation approach to contour estimation from noisy data. Images are modeled as random elds composed of a set of homogeneous regions contours (bo...
159
Voted
ICCV
1998
IEEE
15 years 9 months ago
1998
IEEE
This paper describes a new algorithm for solving the N-camera stereo correspondence problem by transforming it into a maximum- ow problem. Once solved, the minimum-cut associated ...
150
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ECCV
2010
Springer
15 years 9 months ago
2010
Springer
In this work we investigate an inverse geometry problem. Given a light source, a diffuse plane and a caustic image, how must a geometric object look like (transmissive or reflect...