About: Globally Convergent Range Image Registration by Graph Kernel Algorithm

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Není k dispozici (cs) Automatic range image registration without any knowledge of the viewpoint requires identification of common regions across different range images and then establishing point correspondences in these regions. We formulate this as a graph-based optimization problem. More specifically, we define a graph in which each vertex represents a putative match of two points, each edge represents binary consistency decision between two matches, and each edge orientation represents match quality from worse to better putative match. Then strict sub-kernel defined in the graph is maximized. The maximum strict sub-kernel algorithm enables us to uniquely determine the largest consistent matching of points. To evaluate the quality of a single match, we employ the histogram of triple products that are generated by all surface normals in a point neighborhood. Our experimental results show the effectiveness of our method for coarse range image registration. Automatic range image registration without any knowledge of the viewpoint requires identification of common regions across different range images and then establishing point correspondences in these regions. We formulate this as a graph-based optimization problem. More specifically, we define a graph in which each vertex represents a putative match of two points, each edge represents binary consistency decision between two matches, and each edge orientation represents match quality from worse to better putative match. Then strict sub-kernel defined in the graph is maximized. The maximum strict sub-kernel algorithm enables us to uniquely determine the largest consistent matching of points. To evaluate the quality of a single match, we employ the histogram of triple products that are generated by all surface normals in a point neighborhood. Our experimental results show the effectiveness of our method for coarse range image registration. (en)
Title	Globally Convergent Range Image Registration by Graph Kernel Algorithm Není k dispozici (cs) Globally Convergent Range Image Registration by Graph Kernel Algorithm (en)
skos:prefLabel	Globally Convergent Range Image Registration by Graph Kernel Algorithm Není k dispozici (cs) Globally Convergent Range Image Registration by Graph Kernel Algorithm (en)
skos:notation	RIV/68407700:21230/05:03109907!RIV06-AV0-21230___
http://linked.open.../vavai/riv/strany	377 ; 384
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(1ET101210406), P(ME 678)
http://linked.open...vai/riv/dodaniDat	2006
http://linked.open...aciTvurceVysledku	Šára, Radim
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta elektrotechnická
http://linked.open...dnocenehoVysledku	522804
http://linked.open...ai/riv/idVysledku	RIV/68407700:21230/05:03109907
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	computer graphics; computer vision; range image; registration (en)
http://linked.open.../riv/klicoveSlovo	registration computer vision computer graphics range image
http://linked.open...ontrolniKodProRIV	[585BC2D201AA]
http://linked.open...v/mistoKonaniAkce	Ottawa
http://linked.open...i/riv/mistoVydani	Los Alamitos
http://linked.open...i/riv/nazevZdroje	3DIM 2005: Proceedings of 5th International Conference on 3-D Digital Imaging and Modeling
http://linked.open...in/vavai/riv/obor	JD
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Automatic 3D Virtual Model Builder from Photographs http://linked.opendata.cz/resource/domain/vavai/projekt/ME%20678
http://linked.open...UplatneniVysledku	2005
http://linked.open...iv/tvurceVysledku	Šára, Radim Sugimoto, A. Okatani, I.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2005-06-13 (xsd:date)
number of pages	8 (xsd:int)
http://purl.org/ne...btex#hasPublisher	IEEE Computer Society Press
https://schema.org/isbn	0-7695-2327-7
http://localhost/t...ganizacniJednotka	21230
is http://linked.open...avai/riv/vysledek of	Globally Convergent Range Image Registration by Graph Kernel Algorithm

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