3513 search results - page 127 / 703 » A Multigrid Approach to Image Processing |
107
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CAIP
2001
Springer
15 years 5 months ago
2001
Springer
A new filtering approach designed to eliminate impulsive noise in color images, while preserving fine image details is presented in this paper. The computational complexity of the ...
102
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ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
Many methods for motion computation and object tracking are based on the Lucas-Kanade (LK) framework [1]. We present a method which substantially speeds up the LK approach while p...
123
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ICISP
2010
Springer
15 years 5 months ago
2010
Springer
Compressed Imaging is the theory that studies the problem of image recovery from an under-determined system of linear measurements. One of the most popular methods in this field i...
100
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ICIP
2010
IEEE
14 years 11 months ago
2010
IEEE
This paper proposes a Bayesian approach for estimation of instrument parameter in convex image deconvolution. The parameters of the instrument response (PSF) are jointly estimated...
120
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AVSS
2008
IEEE
15 years 3 months ago
2008
IEEE
Super-resolution (SR) of facial images from video suffers from facial expression changes. Most of the existing SR algorithms for facial images make an unrealistic assumption that ...