DC Field | Value | Language |
---|---|---|
dc.contributor.author | Williem | ko |
dc.contributor.author | Tai, Yu-Wing | ko |
dc.contributor.author | Park, In Kyu | ko |
dc.date.accessioned | 2014-09-01T07:40:25Z | - |
dc.date.available | 2014-09-01T07:40:25Z | - |
dc.date.created | 2014-06-30 | - |
dc.date.created | 2014-06-30 | - |
dc.date.issued | 2014-04 | - |
dc.identifier.citation | OPTICAL ENGINEERING, v.53, no.4 | - |
dc.identifier.issn | 0091-3286 | - |
dc.identifier.uri | http://hdl.handle.net/10203/189313 | - |
dc.description.abstract | This paper presents a Kinect-stereo camera fusion system that significantly improves the accuracy of depth map acquisition. The typical Kinect depth map suffers from missing depth values and errors, resulting from a single Kinect input. To ameliorate such problems, the proposed system couples a Kinect with a stereo RGB camera to provide an additional disparity map. Kinect depth map and the disparity map are efficiently fused in real time by exploiting a spatiotemporal Markov random field framework on a graphics processing unit. An efficient temporal data cost is proposed to maintain the temporal coherency between frames. We demonstrate the performance of the proposed system on challenging real-world examples. Experimental results confirm that the proposed system is robust and accurate in depth video acquisition. | - |
dc.language | English | - |
dc.publisher | SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS | - |
dc.subject | REFINEMENT | - |
dc.title | Accurate and real-time depth video acquisition using Kinect-stereo camera fusion | - |
dc.type | Article | - |
dc.identifier.wosid | 000336659700012 | - |
dc.identifier.scopusid | 2-s2.0-84901049561 | - |
dc.type.rims | ART | - |
dc.citation.volume | 53 | - |
dc.citation.issue | 4 | - |
dc.citation.publicationname | OPTICAL ENGINEERING | - |
dc.identifier.doi | 10.1117/1.OE.53.4.043110 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Tai, Yu-Wing | - |
dc.contributor.nonIdAuthor | Williem | - |
dc.contributor.nonIdAuthor | Park, In Kyu | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Kinect-stereo fusion | - |
dc.subject.keywordAuthor | stereo matching | - |
dc.subject.keywordAuthor | depth correspondence | - |
dc.subject.keywordAuthor | three-dimensional computer vision | - |
dc.subject.keywordAuthor | real-time stereo matching | - |
dc.subject.keywordPlus | REFINEMENT | - |
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