3D intraoral scanning system using fixed pattern mask and tunable-focus lens
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DOI: 10.1088/1361-6501/ab3edf
Abstract: We report the fabrication and performance of a three-dimensional (3D) intraoral scanner based on structured illumination microscopy. The scanner uses a tunable-focus lens for depth scanning and a pattern mask for projecting structured light onto… read more here.
Keywords: focus; fixed pattern; focus lens; pattern mask ... See more keywords