298 search results - page 54 / 60 » A Markov Random Field Model for Medical Image Denoising |
CVPR
2006
IEEE
16 years 1 months ago
2006
IEEE
Recently, many global stereo methods have achieved good results by modeling a disparity surface as a Markov random field (MRF) and by solving an optimization problem with various ...
110
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ICCV
2007
IEEE
16 years 1 months ago
2007
IEEE
We consider the task of creating a 3-d model of a large novel environment, given only a small number of images of the scene. This is a difficult problem, because if the images are...
106
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CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we focus on the design of Markov Chain Monte Carlo techniques in a statistical registration framework based on finite element basis (FE). Due to the use of FE basis...
134
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CVPR
2005
IEEE
15 years 1 months ago
2005
IEEE
We address the normal reconstruction problem by photometric stereo using a uniform and dense set of photometric images captured at fixed viewpoint. Our method is robust to spurio...
128
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CVPR
2007
IEEE
15 years 10 months ago
2007
IEEE
We present a novel object-specific segmentation method which can be used in view-based object recognition systems. Previous object segmentation approaches generate inexact results ...