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dc.contributor.authorTöreyin, B. Uğuren_US
dc.contributor.authorÇetin, A. Enisen_US
dc.coverage.spatialOrlando, Florida, United States
dc.date.accessioned2016-02-08T11:34:22Z
dc.date.available2016-02-08T11:34:22Z
dc.date.issued2009-04en_US
dc.identifier.issn0277-786X
dc.identifier.urihttp://hdl.handle.net/11693/26738
dc.descriptionDate of Conference: 13-17 April, 2009
dc.descriptionConference name: SPIE Defense, Security, and Sensing - Acquisition, Tracking, Pointing, and Laser Systems Technologies XXIII
dc.description.abstractShadows constitute a problem in many moving object detection and tracking algorithms in video. Usually, moving shadow regions lead to larger regions for detected objects. Shadow pixels have almost the same chromaticity as the original background pixels but they only have lower brightness values. Shadow regions usually retain the underlying texture, surface pattern, and color value. Therefore, a shadow pixel can be represented as a.x where x is the actual background color vector in 3-D RGB color space and a is a positive real number less than 1. In this paper, a shadow detection method based on two-dimensional (2-D) cepstrum is proposed. © 2009 SPIE.en_US
dc.language.isoEnglishen_US
dc.source.titleSPIE Defense, Security, and Sensing - Acquisition, Tracking, Pointing, and Laser Systems Technologies XXIII, 2009en_US
dc.relation.isversionofhttp://dx.doi.org/10.1117/12.819053en_US
dc.subject2-D Cepstrumen_US
dc.subjectShadow detection in videoen_US
dc.subject2-D Cepstrumen_US
dc.subjectBackground pixelsen_US
dc.subjectBrightness valuesen_US
dc.subjectCepstrumen_US
dc.subjectColor valuesen_US
dc.subjectColor vectoren_US
dc.subjectMoving object detection and trackingen_US
dc.subjectPositive realen_US
dc.subjectRGB color spaceen_US
dc.subjectShadow detection in videoen_US
dc.subjectShadow detectionsen_US
dc.subjectShadow regionsen_US
dc.subjectSurface patternen_US
dc.subjectColoren_US
dc.subjectNumber theoryen_US
dc.subjectPixelsen_US
dc.subjectTwo dimensionalen_US
dc.titleShadow detection using 2D cepstrumen_US
dc.typeConference Paperen_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.citation.spage733809/1
dc.citation.epage733809/7
dc.identifier.doi10.1117/12.819053en_US
dc.publisherSPIE


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