Surface normals of an object in motion recorded by photometric stereo-imaging



A photometric stereo-imaging setup comprising a surveillance camera and four white light-emitting diodes was used to image a rotating cardboard box. The data show the surface normal vector components of the box obtained by this setup. The surface normals were updated at a rate of 15 Hz and the data show two representative frames that were taken 1.13 seconds apart.
Date made available6 Oct 2017
PublisherUniversity of Strathclyde

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