High-Speed Multisensor Method of Measurement, Control and 3D Analysis of Complex Object Shapes in Production Environment
In this research, methods and algorithms of calibration of optical schemes and elements of a triangulation laser system were analyzed. Recommendations for precision enhancement of an optical system are further used in improving parameters of a laser and reverse engineering they are also implemented in engineering of a high-speed linear laser 3D scanner.
Keywordsanalysis methods calibration algorithms information optics triangulation laser scanner surface roughness refraction factor coordinate measurement machine optical measurements three-dimensional system precision instruments
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- 1.Feng, H.Y., Liu, Y., and Xi, F., Analysis of errors a laser system, Int. J. Nanotechnol., 2001, vol. 25, pp. 185–191.Google Scholar
- 2.Demkin, V.N., Stepanov, V.A., and Shadrin, M.V., Systems of high-speed prototype development via laser scanning, Nauchno-Tekh. Ved. S.-Peterb. Gos. Univ., Fiz.-Mat., 2013, no. 3 (177), pp. 137–143.Google Scholar
- 3.Shadrin, M.V. and Savin, V.N., Errors in 3D scanning of colored objects via laser triangulation, Trudy 3-i Mezhdunarodnoi nauchno-prakticheskoi konferentsii “Innovatsionnye tekhnologii v nauke, proizvodstve i obrazovanii” (Proc. 3rd Int. Sci.-Pract. Conf. “Innovative Technologies in Science, Industry, and Education”), Ryazan, 2014, pp. 16–20.Google Scholar