Rapid classification of specular and diffuse reflection from image velocities

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dc.citation.epage1884en_US
dc.citation.issueNumber9en_US
dc.citation.spage1874en_US
dc.citation.volumeNumber44en_US
dc.contributor.authorDoerschner, K.en_US
dc.contributor.authorKersten, D.en_US
dc.contributor.authorSchrater, P. R.en_US
dc.date.accessioned2019-02-06T07:47:23Z
dc.date.available2019-02-06T07:47:23Z
dc.date.issued2011-09en_US
dc.departmentDepartment of Psychologyen_US
dc.departmentNational Magnetic Resonance Research Center (UMRAM)en_US
dc.description.abstractWe propose a method for rapidly classifying surface reflectance directly from the output of spatiotemporal filters applied to an image sequence of rotating objects. Using image data from only a single frame, we compute histograms of image velocities and classify these as being generated by a specular or a diffusely reflecting object. Exploiting characteristics of material-specific image velocities we show that our classification approach can predict the reflectance of novel 3D objects, as well as human perception.en_US
dc.description.provenanceSubmitted by Gözde Torun (gozde.torun@bilkent.edu.tr) on 2019-02-06T07:47:23Z No. of bitstreams: 1 Rapid_Classificationof_Specular_and_Diffuse_Reflection_from_Image_Velocities.pdf: 2061393 bytes, checksum: c458413b8f6fbb8bca1f02ae427fd8b5 (MD5)en
dc.description.provenanceMade available in DSpace on 2019-02-06T07:47:23Z (GMT). No. of bitstreams: 1 Rapid_Classificationof_Specular_and_Diffuse_Reflection_from_Image_Velocities.pdf: 2061393 bytes, checksum: c458413b8f6fbb8bca1f02ae427fd8b5 (MD5) Previous issue date: 2011-09en
dc.identifier.doi10.1016/j.patcog.2010.09.007en_US
dc.identifier.eissn1873-5142
dc.identifier.issn0031-3203
dc.identifier.urihttp://hdl.handle.net/11693/48917
dc.language.isoEnglishen_US
dc.publisherElsevier BVen_US
dc.relation.isversionofhttps://doi.org/10.1016/j.patcog.2010.09.007en_US
dc.source.titlePattern Recognitionen_US
dc.subjectMaterial perceptionen_US
dc.subjectRapid surface reflectance classificationen_US
dc.subjectSpatio-temporal filteringen_US
dc.subjectSpecular flowen_US
dc.subjectVelocity histogramen_US
dc.titleRapid classification of specular and diffuse reflection from image velocitiesen_US
dc.typeArticleen_US

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