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Construction of Feature Landmark Database Using Omnidirectional Videos and GPS Positions

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dc.contributor.author Ikeda, Sei en
dc.contributor.author Sato, Tomokazu en
dc.contributor.author Yamaguchi, Koichiro en
dc.contributor.author Yokoya, Naokazu en
dc.date.accessioned 2016-12-26T06:41:21Z en
dc.date.available 2016-12-26T06:41:21Z en
dc.date.issued 2007 en
dc.identifier.uri http://hdl.handle.net/10061/11217 en
dc.description 3DIM 2007 : 6th International Conference on 3-D Digital Imaging and Modeling , Aug 21-23, 2007 , Montreal, Quebec, Canada en
dc.description.abstract This paper describes a method for constructing feature landmark database using omnidirectional videos and GPS positions acquired in outdoor environments. The feature landmark database is used to estimate camera positions and postures for various applications such as augmented reality systems and self-localization of robots and automobiles. We have already proposed a camera position and posture estimation method using landmark database that stores 3D positions of sparse feature points with their view-dependent image templates. For large environments, the cost for construction of landmark database is high because conventional 3-D reconstruction methods requires measuring some absolute positions of feature points manually to suppress accumulative estimation errors in structure-from-motion process. To achieve automatic construction of landmark database for large outdoor environments, we newly propose a method that constructs database without manual specification of features using omnidirectional videos and GPS positions. en
dc.language.iso en en
dc.publisher IEEE en
dc.rights Copyright c 2007 IEEE en
dc.subject Global Positioning System en
dc.subject image reconstruction en
dc.subject video databases en
dc.subject video signal processing en
dc.subject 3D reconstruction methods en
dc.subject GPS positions en
dc.subject augmented reality systems en
dc.subject camera position estimation en
dc.subject feature landmark database en
dc.subject landmark database en
dc.subject omnidirectional videos en
dc.subject robot self-localization en
dc.subject Augmented reality en
dc.subject Automobiles en
dc.subject Cameras en
dc.subject Costs en
dc.subject Global Positioning System en
dc.subject Image databases en
dc.subject Robot vision systems en
dc.subject Spatial databases en
dc.subject Three dimensional displays en
dc.subject Videos en
dc.title Construction of Feature Landmark Database Using Omnidirectional Videos and GPS Positions en
dc.type.nii Conference Paper en
dc.textversion Author en
dc.identifier.spage 249 en
dc.identifier.epage 256 en
dc.relation.doi 10.1109/3DIM.2007.16 en
dc.identifier.NAIST-ID 73292633 en
dc.identifier.NAIST-ID 73292286 en

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