Sciweavers

251 search results - page 26 / 51
» Graph Isomorphism is in SPP
Sort
View
CVPR
2008
IEEE
14 years 10 months ago
Articulated shape matching using Laplacian eigenfunctions and unsupervised point registration
Matching articulated shapes represented by voxel-sets reduces to maximal sub-graph isomorphism when each set is described by a weighted graph. Spectral graph theory can be used to...
Diana Mateus, Radu Horaud, David Knossow, Fabio Cu...
IROS
2009
IEEE
154views Robotics» more  IROS 2009»
14 years 3 months ago
Graph signature for self-reconfiguration planning of modules with symmetry
— In our previous works we had developed a framework for self-reconfiguration planning based on graph signature and graph edit-distance. The graph signature is a fast isomorphism...
Masoud Asadpour, Mohammad Hassan Zokaei Ashtiani, ...
GBRPR
2005
Springer
14 years 2 months ago
Reactive Tabu Search for Measuring Graph Similarity
Abstract. Graph matching is often used for image recognition. Different kinds of graph matchings have been proposed such as (sub)graph isomorphism or error-tolerant graph matching...
Sébastien Sorlin, Christine Solnon
PKDD
2004
Springer
147views Data Mining» more  PKDD 2004»
14 years 2 months ago
Using a Hash-Based Method for Apriori-Based Graph Mining
The problem of discovering frequent subgraphs of graph data can be solved by constructing a candidate set of subgraphs first, and then, identifying within this candidate set those...
Phu Chien Nguyen, Takashi Washio, Kouzou Ohara, Hi...
ECCV
1998
Springer
14 years 10 months ago
Matching Hierarchical Structures Using Association Graphs
?It is well-known that the problem of matching two relational structures can be posed as an equivalent problem of finding a maximal clique in a (derived) ?association graph.? Howev...
Marcello Pelillo, Kaleem Siddiqi, Steven W. Zucker