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dc.contributorEscuela Superior y Tecnica de Ingenieros de Minases_ES
dc.contributor.authorSanz Ablanedo, Enoc 
dc.contributor.authorRodríguez Pérez, José Ramón, 1968-
dc.contributor.authorArmesto, Julia
dc.contributor.authorÁlvarez Taboada, María Flor 
dc.contributor.otherIngeniería Cartografica, Geodesica y Fotogrametriaes_ES
dc.date2010-03-01
dc.date.accessioned2013-06-19T18:03:44Z
dc.date.available2013-06-19T18:03:44Z
dc.date.issued2013-06-19
dc.identifier.citationSensors, 2010, Vol. 10, n. 3es_ES
dc.identifier.urihttp://hdl.handle.net/10612/2748
dc.descriptionP. 1553-1572es_ES
dc.description.abstractA study on the geometric stability and decentering present in sensor-lens systems of six identical compact digital cameras has been conducted. With regard to geometrical stability, the variation of internal geometry parameters (principal distance, principal point position and distortion parameters) was considered. With regard to lens decentering, the amount of radical and tangential displacement resulting from decentering distortion was related with the precision of the camera and with the offset of the principal point from the geometric center of the sensor. The study was conducted with data obtained after 372 calibration processes (62 per camera). The tests were performed for each camera in three situations: during continuous use of the cameras, after camera power off/on and after the full extension and retraction of the zoom-lens.es_ES
dc.languageenges_ES
dc.publisherMolecular Diversity Preservation Internationales_ES
dc.subjectCartografíaes_ES
dc.subject.otherEstabilidad geométricaes_ES
dc.subject.otherCámara digitales_ES
dc.subject.otherFotogrametríaes_ES
dc.titleGeometric stability and lens decentering in compact digital camerases_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.description.peerreviewedSIes_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES


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