Solving the shape-from-shading problem on the CM-5

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dc.contributor.authorBrooks, M.J.
dc.contributor.authorChojnacki, W.
dc.contributor.authorvan den Hengel, A.
dc.contributor.conferenceComputer Architectures for Machine Perception (CAMP '95) (18 Sep 1995 - 20 Sep 1995 : Como, Italy)
dc.date.issued1995
dc.description.abstractWe consider the problem of recovering surface shape from image shading for the situation in which a distant overhead "sun" illuminates a Lambertian surface. An iterative scheme is presented which requires no prerequisite shape information. This scheme forms the basis for a parallel algorithm implemented on a CM-5. Performance of the CM-5 implementation is compared with that of a sequential implementation running on a Sun Sparc 2. Also considered are the complexity and scalability of the parallel algorithm as a function of image size and number of processors, respectively.
dc.description.statementofresponsibilityMichael J. Brooks, Wojciech Chojnacki, Anton van den Hengel
dc.identifier.citationProceedings: CAMP '95 Conference on Computer Architectures for Machine Perception, 1995, pp.196-201
dc.identifier.doi10.1109/CAMP.1995.521040
dc.identifier.isbn0818671343
dc.identifier.orcidBrooks, M.J. [0000-0001-9612-5884]
dc.identifier.orcidChojnacki, W. [0000-0001-7782-1956]
dc.identifier.orcidvan den Hengel, A. [0000-0003-3027-8364]
dc.identifier.urihttp://hdl.handle.net/2440/116358
dc.language.isoen
dc.publisherIEEE
dc.rights©1995 IEEE
dc.source.urihttps://doi.org/10.1109/camp.1995.521040
dc.titleSolving the shape-from-shading problem on the CM-5
dc.typeConference paper
pubs.publication-statusPublished

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