3513 search results - page 174 / 703 » A Multigrid Approach to Image Processing |
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CASES
2006
ACM
15 years 5 months ago
2006
ACM
Probabilistic arithmetic, where the ith output bit of addition and multiplication is correct with a probability pi, is shown to be a vehicle for realizing extremely energy-efficie...
114
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TMI
1998
15 years 1 months ago
1998
Abstract— This paper presents an algorithm for speckle reduction and contrast enhancement of echocardiographic images. Within a framework of multiscale wavelet analysis, we apply...
113
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3DIM
2005
IEEE
15 years 7 months ago
2005
IEEE
Many optimization processes encounter a problem in efficiently reaching a global minimum or a near global minimum. Traditional methods such as Levenberg-Marquardt algorithm and t...
125
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CGF
1999
15 years 1 months ago
1999
Due to their simplicity and flexibility, polygonal meshes are about to become the standard representation for surface geometry in computer graphics applications. Some algorithms i...
117
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ICIP
2007
IEEE
15 years 7 months ago
2007
IEEE
Action recognition is one of the most active research fields in computer vision. In this paper, we propose a novel method for classifying human actions in a series of image seque...