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» On Combining Dissimilarity Representations
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TIP
2008
89views more  TIP 2008»
13 years 8 months ago
Optimal Denoising in Redundant Representations
Abstract--Image denoising methods are often designed to minimize mean-squared error (MSE) within the subbands of a multiscale decomposition. However, most high-quality denoising re...
Martin Raphan, Eero P. Simoncelli
TVCG
1998
125views more  TVCG 1998»
13 years 7 months ago
Structure-Significant Representation of Structured Datasets
—Numerical simulation of physical phenomena is now an accepted way of scientific inquiry. However, the field is still evolving, with a profusion of new solution and grid-generati...
Raghu Machiraju, Zhifan Zhu, Bryan Fry, Robert J. ...
CVPR
2007
IEEE
14 years 10 months ago
An MRF and Gaussian Curvature Based Shape Representation for Shape Matching
Matching and registration of shapes is a key issue in Computer Vision, Pattern Recognition, and Medical Image Analysis. This paper presents a shape representation framework based ...
Pengdong Xiao, Nick Barnes, Tibério S. Caet...
FCCM
2003
IEEE
135views VLSI» more  FCCM 2003»
14 years 1 months ago
Efficient Application Representation for HASTE: Hybrid Architectures with a Single, Transformable Executable
Hybrid architectures, which are composed of a conventional processor closely coupled with reconfigurable logic, seem to combine the advantages of both types of hardware. They pres...
Benjamin A. Levine, Herman Schmit
EMMCVPR
2007
Springer
14 years 3 days ago
An Automatic Portrait System Based on And-Or Graph Representation
Abstract. In this paper, we present an automatic human portrait system based on the And-Or graph representation. The system can automatically generate a set of life-like portraits ...
Feng Min, Jin-Li Suo, Song Chun Zhu, Nong Sang