Photometric Stereo
Surface topography measurement method in computer vision for measuring the surface normals ofa surface by observing that surface under different lighting conditions. Given sufficient independentlight sources, the surface normals, and thus surface geometry, can be determined for every positionon the surface.
Committee
Firearms & Toolmarks
Date Added to Lexicon
Standard Source (Designation Number Title of Standard. Publisher, Place, Year.)
ANSI/ASB 061 Firearms and Toolmarks 3D Measurement Systems and Measurement Quality Control. AAFS Academy Standards Board (ASB), 410 North 21st Street, Colorado Springs, CO 80904, 2021.
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