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ERCIMDL
2008
Springer
75views Education» more  ERCIMDL 2008»
15 years 8 months ago
Matching Hierarchies Using Shared Objects
One of the main challenges in integrating two hierarchies is determining the correspondence between the edges of each hierarchy. Traditionally, this process, which we call hierarch...
Robert Ikeda, Kai Zhao, Hector Garcia-Molina
VMV
2008
151views Visualization» more  VMV 2008»
15 years 7 months ago
Adaptive surface decomposition for the distance computation of arbitrarily shaped objects
We propose an adaptive decomposition algorithm to compute separation distances between arbitrarily shaped objects. Using the Gilbert-JohnsonKeerthi algorithm (GJK), we search for ...
Marc Gissler, Matthias Teschner
DCG
2008
93views more  DCG 2008»
15 years 6 months ago
Odd Crossing Number and Crossing Number Are Not the Same
The crossing number of a graph is the minimum number of edge intersections in a plane drawing of a graph, where each intersection is counted separately. If instead we count the nu...
Michael J. Pelsmajer, Marcus Schaefer, Daniel Stef...
TIP
2008
99views more  TIP 2008»
15 years 6 months ago
Using Spanning Graphs for Efficient Image Registration
We provide a detailed analysis of the use of minimal spanning graphs as an alignment method for registering multimodal images. This yields an efficient graph theoretic algorithm th...
Mert R. Sabuncu, Peter J. Ramadge
ICCV
2005
IEEE
16 years 8 months ago
Guiding Model Search Using Segmentation
In this paper we show how a segmentation as preprocessing paradigm can be used to improve the efficiency and accuracy of model search in an image. We operationalize this idea usin...
Greg Mori