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dc.contributor.authorSerradell, Eduard
dc.contributor.authorGlowacki, Przemyslaw
dc.contributor.authorKybic, Jan
dc.contributor.authorMoreno-Noguer, Francesc
dc.contributor.authorFua, Pascal
dc.date.accessioned2014-12-10T13:08:36Z
dc.date.available2014-12-10T13:08:36Z
dc.date.issued2012
dc.identifier.citationSERRADELL, E. - GLOWACKI, P. - KYBIC, J. - MORENO-NOGUER, F. - FUA, P.: Robust Non-Rigid Registration of 2D and 3D Graphs. In CVPR 2012: Proceedings of the 2012 IEEE Computer Society Conference on Computer Vision and Pattern Recognition. New York: IEEE Computer Society Press, 2012, p. 996-1003. ISSN 1063-6919. ISBN 978-1-4673-1228-8. DOI: 10.1109/CVPR.2012.6247776eng
dc.identifier.isbn978-1-4673-1228-8
dc.identifier.issn1063-6919
dc.identifier.urihttp://hdl.handle.net/10467/60962
dc.description.abstractWe 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 the structure accordingly, and use the current mapping estimate to find the most likely correspondences that will be used in the next iteration. This makes the computation tractable. We demonstrate the effectiveness of our approach first on synthetic cases and then on angiography data, retinal fundus images, and microscopy image stacks acquired at very different resolutions.eng
dc.language.isoencze
dc.publisherIEEEcze
dc.relation.urihttp://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6247776
dc.rights(c) 2012 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.eng
dc.titleRobust Non-Rigid Registration of 2D and 3D Graphseng
dc.typeArticleeng
dc.identifier.doihttp://dx.doi.org/10.1109/CVPR.2012.6247776
dc.publicationstatuspublishedeng


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