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dc.contributor.authorBalzer, Jonathan
dc.date.accessioned2015-08-04T06:27:20Z
dc.date.available2015-08-04T06:27:20Z
dc.date.issued2011-09
dc.identifier.isbn9781457713033
dc.identifier.issn15224880
dc.identifier.doi10.1109/ICIP.2011.6116071
dc.identifier.urihttp://hdl.handle.net/10754/564427
dc.description.abstractReflections of a scene in a mirror surface contain information on its shape. This information is accessible by measurement through an optical metrology technique called deflectometry. The result is a field of normal vectors to the unknown surface having the remarkable property that it equally changes in all spatial directions, unlike normal maps occurring, e.g., in Shape from Shading. Its integration into a zero-order reconstruction of the surface thus deserves special attention. We develop a novel algorithm for this purpose which is relatively straightforward to implement yet outperforms existing ones in terms of efficiency and robustness. Experimental results on synthetic and real data complement the theoretical discussion. © 2011 IEEE.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.subjectdeflectometry
dc.subjectintegration
dc.subjectmirror
dc.subjectnormal field
dc.subjectphotometric stereo
dc.subjectreconstruction
dc.subjectregularization
dc.subjectShape from Specular Reflection
dc.subjectspecular
dc.subjectsurface
dc.titleShape from specular reflection in calibrated environments and the integration of spatial normal fields
dc.typeConference Paper
dc.contributor.departmentVisual Computing Center (VCC)
dc.identifier.journal2011 18th IEEE International Conference on Image Processing
dc.conference.date11 September 2011 through 14 September 2011
dc.conference.name2011 18th IEEE International Conference on Image Processing, ICIP 2011
dc.conference.locationBrussels
kaust.personBalzer, Jonathan


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