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Robust non-rigid registration of 2D and 3D graphs

Autor
Serradell, E.; Glowacki, P.; Kybic, J.; Moreno-Noguer, F.; Fua, P.
Tipus d'activitat
Article en revista
Revista
IEEE Computer Society conference on computer vision and pattern recognition. Proceedings
Data de publicació
2012
Volum
2012
Pàgina inicial
996
Pàgina final
1003
DOI
https://doi.org/10.1109/CVPR.2012.6247776 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6247776 Obrir en finestra nova
Resum
We present a new approach to matching graphs embedded in R2 or R3. Unlike earlier methods, our approach does not rely on the similarity of local appearance features, does not require an initial alignment, can handle partial matches, and can cope with non-linear deformations and topological differences. To handle arbitrary non-linear deformations, we represent them as Gaussian Processes. In the absence of appearance information, we iteratively establish correspondences between graph nodes, update...
Paraules clau
3d Graphs, Current Mapping, Fundus Image, Gaussian Processes, Initial Alignment, Matching Graph, Microscopy Images, Nonlinear Deformations, Nonrigid Registration, Partial Matches
Grup de recerca
VIS - Visió Artificial i Sistemes Intel.ligents

Participants