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» Unbalanced Graph Cuts
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STOC
2006
ACM
122views Algorithms» more  STOC 2006»
14 years 10 months ago
Hardness of cut problems in directed graphs
Julia Chuzhoy, Sanjeev Khanna
CORR
2006
Springer
134views Education» more  CORR 2006»
13 years 10 months ago
Max-Cut and Max-Bisection are NP-hard on unit disk graphs
We prove that the max-cut and max-bisection problems are NP-hard on unit disk graphs. We also show that -precision graphs are planar for > 1/ 2 and give a dichotomy theorem f...
Josep Díaz, Marcin Kaminski
MICCAI
2006
Springer
14 years 11 months ago
Accurate Banded Graph Cut Segmentation of Thin Structures Using Laplacian Pyramids
The Graph Cuts method of interactive segmentation has become very popular in recent years. This method performs at interactive speeds for smaller images/volumes, but an unacceptabl...
Ali Kemal Sinop, Leo Grady
CRV
2007
IEEE
231views Robotics» more  CRV 2007»
14 years 4 months ago
Establishing Visual Correspondence from Multi-Resolution Graph Cuts for Stereo-Motion
This paper presents the design and implementation of a multi-resolution graph cuts (MRGC) for stereo-motion framework that produces dense disparity maps. Both stereo and motion ar...
Joshua Worby, W. James MacLean
ICCV
2003
IEEE
14 years 12 months ago
Graph Partition by Swendsen-Wang Cuts
Vision tasks, such as segmentation, grouping, recognition, can be formulated as graph partition problems. The recent literature witnessed two popular graph cut algorithms: the Ncu...
Adrian Barbu, Song Chun Zhu