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» Computing Minimal Models, Stable Models, and Answer Sets
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ICDCSW
2002
IEEE
15 years 4 months ago
Extended Minimal Routing in 2-D Meshes with Faulty Blocks
In this paper, several enhanced sufficient conditions are given for minimal routing in 2-dimensional (2-D) meshes with faulty nodes contained in a set of disjoint faulty blocks. ...
Jie Wu, Zhen Jiang
VISUALIZATION
2002
IEEE
15 years 4 months ago
Level-Set Segmentation From Multiple Non-Uniform Volume Datasets
Typically 3-D MR and CT scans have a relatively high resolution in the scanning X;Y plane, but much lower resolution in the axial Z direction. This non-uniform sampling of an obje...
Ken Museth, David E. Breen, Leonid Zhukov, Ross T....
CVPR
2008
IEEE
16 years 1 months ago
Interactive image segmentation via minimization of quadratic energies on directed graphs
We propose a scheme to introduce directionality in the Random Walker algorithm for image segmentation. In particular, we extend the optimization framework of this algorithm to com...
Dheeraj Singaraju, Leo Grady, René Vidal
ISBI
2007
IEEE
15 years 6 months ago
Quantitative Representation of Three-dimensional Cell Culture Models
Three-dimensional mammary cell culture models offer new opportunities for the development of computational techniques for segmentation, localization, and multicellular organizatio...
Hang Chang, Catherine Park, Bahram Parvin
ICPP
2000
IEEE
15 years 4 months ago
A Fault-Tolerant Adaptive and Minimal Routing Approach in n-D Meshes
In this paper a sufficient condition is given for minimal routing in n-dimensional (n-D) meshes with faulty nodes contained in a set of disjoint fault regions. It is based on an ...
Jie Wu