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A miniature prism-based stereoscopic system for 3D machine vision applications
Author(s): Alexander S. Machikhin; Vladislav I. Batshev; Alexey V. Gorevoy; Demid D. Khokhlov; Alexey A. Bykov
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Paper Abstract

We have developed a prototype of a miniature prism-based optical system for simultaneous acquisition of two stereoscopic images on a single image sensor. The scheme and optical characteristics of the system are presented. We show that after a proper geometrical calibration and image processing it is possible to calculate three-dimensional (3-D) shape of the inspected objects. The devices based on this system may be effectively used for 3-D machine vision applications and remote visual inspection.

Paper Details

Date Published: 15 March 2019
PDF: 6 pages
Proc. SPIE 11041, Eleventh International Conference on Machine Vision (ICMV 2018), 110410M (15 March 2019); doi: 10.1117/12.2523124
Show Author Affiliations
Alexander S. Machikhin, National Research Univ. "MPEI" (Russian Federation)
Scientific and Technological Ctr. of Unique Instrumentation (Russian Federation)
Vladislav I. Batshev, National Research Univ. "MPEI" (Russian Federation)
Scientific and Technological Ctr. of Unique Instrumentation (Russian Federation)
Bauman Moscow State Technical Univ. (Russian Federation)
Alexey V. Gorevoy, National Research Univ. "MPEI" (Russian Federation)
Scientific and Technological Ctr. of Unique Instrumentation (Russian Federation)
Bauman Moscow State Technical Univ. (Russian Federation)
Demid D. Khokhlov, National Research Univ. "MPEI" (Russian Federation)
Scientific and Technological Ctr. of Unique Instrumentation (Russian Federation)
Alexey A. Bykov, National Research Univ. "MPEI" (Russian Federation)
Scientific and Technological Ctr. of Unique Instrumentation (Russian Federation)


Published in SPIE Proceedings Vol. 11041:
Eleventh International Conference on Machine Vision (ICMV 2018)
Antanas Verikas; Dmitry P. Nikolaev; Petia Radeva; Jianhong Zhou, Editor(s)

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