A Simple and Effective Method to Detect Orthogonal Vanishing Points in Uncalibrated Images of Man-Made Environments

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dc.contributor.authorSimon, Gillesen_US
dc.contributor.authorFond, Antoineen_US
dc.contributor.authorBerger, Marie-Odileen_US
dc.contributor.editorT. Bashford-Rogers and L. P. Santosen_US
dc.date.accessioned2016-04-26T07:56:09Z
dc.date.available2016-04-26T07:56:09Z
dc.date.issued2016en_US
dc.description.abstractThis paper presents an effective and easy-to-implement algorithm to compute orthogonal vanishing points in uncalibrated images of man-made scenes. The main contribution is to estimate the zenith and the horizon line before detecting the vanishing points, using simple properties of the central projection and exploiting accumulations of oriented segments around the horizon. Our method is fast and yields an accuracy comparable, and even better in some cases, to that of state-of-the-art algorithms.en_US
dc.description.sectionheadersImagingen_US
dc.description.seriesinformationEG 2016 - Short Papersen_US
dc.identifier.doi10.2312/egsh.20161008en_US
dc.identifier.issn1017-4656en_US
dc.identifier.pages33-36en_US
dc.identifier.urihttps://doi.org/10.2312/egsh.20161008en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectI.4.1 [Image Processing and Computer Vision]en_US
dc.subjectImaging geometryen_US
dc.titleA Simple and Effective Method to Detect Orthogonal Vanishing Points in Uncalibrated Images of Man-Made Environmentsen_US
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