Publicação:
A photogrammetric method for single image orientation and measurement

dc.contributor.authorTommaselli, Antonio Maria Garcia [UNESP]
dc.contributor.authorReiss, Mario Luis Lopes [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:21:20Z
dc.date.available2014-05-27T11:21:20Z
dc.date.issued2005-06-01
dc.description.abstractThe aim of this paper is to present a photogrammetric method for determining the dimensions of flat surfaces, such as billboards, based on a single digital image. A mathematical model was adapted to generate linear equations for vertical and horizontal lines in the object space. These lines are identified and measured in the image and the rotation matrix is computed using an indirect method. The distance between the camera and the surface is measured using a lasermeter, providing the coordinates of the camera perspective center. Eccentricity of the lasermeter center related to the camera perspective center is modeled by three translations, which are computed using a calibration procedure. Some experiments were performed to test the proposed method and the achieved results are within a relative error of about 1 percent in areas and distances in the object space. This accuracy fulfills the requirements of the intended applications. © 2005 American Society for Photogrammetry and Remote Sensing.en
dc.description.affiliationSão Paulo State University - Unesp Department of Cartography, Rua Roberto Simonsen, 305, 19060-900 Presidente Prudente, SP
dc.description.affiliationUnespSão Paulo State University - Unesp Department of Cartography, Rua Roberto Simonsen, 305, 19060-900 Presidente Prudente, SP
dc.format.extent727-732
dc.identifierhttp://eserv.asprs.org/PERS/2005journal/jun/2005_jun_727-732.pdf
dc.identifier.citationPhotogrammetric Engineering and Remote Sensing, v. 71, n. 6, p. 727-732, 2005.
dc.identifier.issn0099-1112
dc.identifier.scopus2-s2.0-31444437762
dc.identifier.urihttp://hdl.handle.net/11449/68258
dc.identifier.wosWOS:000229845800011
dc.language.isoeng
dc.relation.ispartofPhotogrammetric Engineering and Remote Sensing
dc.relation.ispartofjcr3.150
dc.relation.ispartofsjr1,055
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectCalibration
dc.subjectError analysis
dc.subjectImage processing
dc.subjectLinear equations
dc.subjectMathematical models
dc.subjectBillboards
dc.subjectDigital image
dc.subjectEccentricity
dc.subjectSingle image orientation
dc.subjectPhotogrammetry
dc.subjectdigital image
dc.subjectmeasurement method
dc.subjectphotogrammetry
dc.titleA photogrammetric method for single image orientation and measurementen
dc.typeArtigo
dspace.entity.typePublication
unesp.author.lattes5493428631948910[1]
unesp.author.orcid0000-0003-0483-1103[1]
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Ciências e Tecnologia, Presidente Prudentept
unesp.departmentCartografia - FCTpt

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