2462 search results - page 250 / 493 » Natural Image Statistics for Natural Image Segmentation |
172
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper, we describe how camera parameters and light source orientation can be recovered from two perspective views of a scene given only two vertical lines and their cast s...
135
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ICPR
2008
IEEE
16 years 12 days ago
2008
IEEE
A lot of image analysis problems lend themselves to a unified mathematical formulation as optimization problems. Tree-serial dynamic programming is a particular case of the so-cal...
153
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ACCV
2007
Springer
16 years 5 days ago
2007
Springer
This paper presents an occupancy based generative model of stereo and multi-view stereo images. In this model, the space is divided into empty and occupied regions. The depth of a ...
137
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ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
One of the key aspects in 3D-image registration is the computation of the joint intensity histogram. We propose a new approach to compute this histogram using uniformly distribute...
156
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ICA
2004
Springer
15 years 11 months ago
2004
Springer
The paper deals with blind source separation of images. The model which is adopted here is a convolutive multi-dimensional one. Recent results about polynomial matrices in several ...