3513 search results - page 141 / 703 » A Multigrid Approach to Image Processing |
DAGM
2007
Springer
15 years 7 months ago
2007
Springer
Variational methods are among the most successful approaches to calculate the optical flow between two image frames. A particularly appealing formulation is based on total variati...
111
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DAGM
2005
Springer
15 years 7 months ago
2005
Springer
This paper addresses a common problem in dealing with range images. We propose a novel method to fit surfaces of known types via a parameter decomposition approach. This approach ...
ICIAP
2007
ACM
16 years 1 months ago
2007
ACM
Real-time histogram specification methods aims to find a continuous function that transforms a source image to match a target distribution with the highest possible degree of accu...
149
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ICIP
2007
IEEE
16 years 3 months ago
2007
IEEE
We propose an adaptive multiresolution (MR) approach to the classification of fingerprint images. The system adds MR decomposition in front of a generic classifier consisting of f...
116
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ICIP
2002
IEEE
16 years 3 months ago
2002
IEEE
In this paper two efficient unsupervised video object segmentation approaches are proposed and then extensively compared in terms of computational cost and quality of segmentation...