1 March 1994 Differential inspection of shapes using optical 3D measurements
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Proceedings Volume 2252, Optical 3D Measurement Techniques II: Applications in Inspection, Quality Control, and Robotics; (1994) https://doi.org/10.1117/12.169864
Event: Optical 3D Measurement Techniques II: Applications in Inspection, Quality Control, and Robotics, 1993, Zurich, Switzerland
Abstract
This paper describes the concept of differential inspection using a digital 3D imaging laser camera. Shapes can be compared and analyzed to a resolution smaller than 25 micrometers . Differential information is displayed as a high-definition image, color-coded for human interpretation. The same concept of differential inspection can be applied to 3D color images in order to monitor shape and color variations. Potential applications are discussed.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Marc Rioux, Guy Godin, Francois Blais, Rejean Baribeau, "Differential inspection of shapes using optical 3D measurements", Proc. SPIE 2252, Optical 3D Measurement Techniques II: Applications in Inspection, Quality Control, and Robotics, (1 March 1994); doi: 10.1117/12.169864; https://doi.org/10.1117/12.169864
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