1115 search results - page 8 / 223 » Active Graph Cuts |
SDM
2007
SIAM
14 years 11 months ago
2007
SIAM
In this paper we formulate spectral clustering in directed graphs as an optimization problem, the objective being a weighted cut in the directed graph. This objective extends seve...
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CORR
2010
Springer
14 years 9 months ago
2010
Springer
Quasi-random graphs can be informally described as graphs whose edge distribution closely resembles that of a truly random graph of the same edge density. Recently, Shapira and Yu...
CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
The recent explosion of interest in graph cut methods in computer vision naturally spawns the question: what energy functions can be minimized via graph cuts? This question was fi...
COMGEO
2004
ACM
14 years 9 months ago
2004
ACM
We show how to utilize the cactus representation of all minimum cuts of a graph to visualize the minimum cuts of a planar graph in a planar drawing. In a first approach the cactus...
GD
2003
Springer
15 years 2 months ago
2003
Springer
A drawing of a family of cuts of a graph is an augmented drawing of the graph such that every cut in the family is represented by a simple closed curve and vice versa. We show tha...