Correcting projector lens distortion in real time with a scale-offset model for structured light illumination.
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DOI: 10.1364/oe.462120
Abstract: In fringe projection profilometry, inevitable distortion of optical lenses decreases phase accuracy and decreases the quality of 3D point clouds. For camera lens distortion, existing compensation methods include real time look-up tables derived from the… read more here.
Keywords: distortion; real time; projector lens; lens distortion ... See more keywords