User-Assisted Disparity Maps

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dc.contributor.authorChen, Hsin-Yien_US
dc.contributor.authorLin, Yi-Shanen_US
dc.contributor.authorShen, I-Chaoen_US
dc.contributor.authorLuo, Sheng-Jieen_US
dc.contributor.authorCheng, Wen-Huangen_US
dc.contributor.authorChen, Bing-Yuen_US
dc.contributor.editorChris Bregler and Pedro Sander and Michael Wimmeren_US
dc.date.accessioned2013-11-08T10:24:59Z
dc.date.available2013-11-08T10:24:59Z
dc.date.issued2012en_US
dc.description.abstractIn this paper, we present an intuitive and efficient system for correcting the artifacts and noises caused by imperfect disparity estimation. Disparity estimation is a very important and basic process for almost all stereoscopic 3D applications. Although there are many disparity estimation methods, none of them are perfect and suitable for any arbitrary case. Given a defect disparity map estimated from a stereoscopic image pair, our system incorporates some simple user hints and rich information derived from sparse feature matching as guides for disparity correction. We also utilize 3D connectivity prior and planarity assumption to overcome the challenge presented by textureless surfaces and occluded regions. By providing an intuitive user interface with integrated stereo visualization, our system allows novel users to correct their own disparity maps easily.en_US
dc.description.seriesinformationPacific Graphics Short Papersen_US
dc.identifier.isbn978-3-905673-94-4en_US
dc.identifier.urihttps://doi.org/10.2312/PE/PG/PG2012short/001-004en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectI.4.8 [Image Processing and Computer Vision]en_US
dc.subjectScene Analysisen_US
dc.subjectStereoen_US
dc.subjectH.5.2 [Information Interfaces and Presentation]en_US
dc.subjectUser Interfacesen_US
dc.subjectGraphical user interfacesen_US
dc.titleUser-Assisted Disparity Mapsen_US
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