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26 August 1996 Fringe image quality estimation to a 3D measurement path optimization
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Proceedings Volume 2785, Vision Systems: New Image Processing Techniques; (1996)
Event: Lasers, Optics, and Vision for Productivity in Manufacturing I, 1996, Besancon, France
Processing of a visual information is willingly used in 3D measurement because of indubitable advantages: non-contact data acquisition and full-field result. An accuracy and time of measurement depends strongly on proper hardware settings and algorithm selection. Usually, the system has to be supervised by experiences staff. Now the new approach to the 3D measurement is proposed. In order to obtain the full automation of a measurement process, the easy programmable liquid crystal spatial light modulator and the image quality evaluation module is implemented. Quality parameters calculation, decision rules and examples of results before and after optimization are presented.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Cezary Kosinski and Maria Pirga "Fringe image quality estimation to a 3D measurement path optimization", Proc. SPIE 2785, Vision Systems: New Image Processing Techniques, (26 August 1996);

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