{ "dc.contributor.author": "Bardera i Reig, Antoni" , "dc.contributor.author": "Feixas Feixas, Miquel" , "dc.contributor.author": "Boada, Imma" , "dc.contributor.author": "Rigau Vilalta, Jaume" , "dc.contributor.author": "Sbert, Mateu" , "dc.date.accessioned": "2022-09-05T09:56:37Z" , "dc.date.available": "2022-09-05T09:56:37Z" , "dc.date.issued": "2006" , "dc.identifier.issn": "0302-9743" , "dc.identifier.uri": "http://hdl.handle.net/10256/21520" , "dc.description.abstract": "This paper presents a study of image simplification techniques as a first stage to define a multiresolution registration framework. We propose here a new approach for image registration based on the partitioning of the source images in binary-space (BSP) and quad-tree structures. These partitioned images have been obtained with a maximum mutual information gain algorithm. Multimodal registration experiments with downsampled, BSP and quadtree partitioned images show an outstanding accuracy and robustness by using BSP images, since the grid effects are drastically reduced. The obtained results indicate that BSP partitioning can provide a suitable framework for multiresolution registration" , "dc.format.extent": "8 p." , "dc.format.mimetype": "application/pdf" , "dc.language.iso": "eng" , "dc.publisher": "Springer" , "dc.relation.isformatof": "Versió postprint del document publicat a: https://doi.org/10.1007/11784012_1" , "dc.relation.ispartof": "© Lecture Notes in Computer Science, 2006, vol. 4057, p. 1-8" , "dc.relation.ispartofseries": "Articles publicats (D-IMAE)" , "dc.rights": "Tots els drets reservats" , "dc.source": "Bardera i Reig, Antoni Feixas Feixas, Miquel Boada, Imma Rigau Vilalta, Jaume Sbert, Mateu 2006 Medical image registration based on BSP and quad-tree partitioning Lecture Notes in Computer Science 4057 1 8" , "dc.subject": "Registre d'imatges" , "dc.subject": "Image registration" , "dc.subject": "Imatges -- Processament -- Tècniques digitals" , "dc.subject": "Image processing -- Digital techniques" , "dc.title": "Medical image registration based on BSP and quad-tree partitioning" , "dc.type": "info:eu-repo/semantics/article" , "dc.rights.accessRights": "info:eu-repo/semantics/openAccess" , "dc.type.version": "info:eu-repo/semantics/acceptedVersion" , "dc.identifier.doi": "https://doi.org/10.1007/11784012_1" , "dc.identifier.idgrec": "004335" , "dc.type.peerreviewed": "peer-reviewed" , "dc.identifier.eissn": "1611-3349" }