Single-camera multi-point vision: on the use of robotics for digital image correlation

Matthieu Vitse; Xuyang Chang; Stéphane Roux

doi:10.1117/12.2691470

28 July 2023 Single-camera multi-point vision: on the use of robotics for digital image correlation

Matthieu Vitse, Xuyang Chang, Stéphane Roux

Proceedings Volume 12749, Sixteenth International Conference on Quality Control by Artificial Vision; 127490N (2023) https://doi.org/10.1117/12.2691470
Event: Sixteenth International Conference on Quality Control by Artificial Vision, 2023, Albi, France

Abstract

We introduce in this paper a novel approach for the design of buckling tests for which the deformation of the sampled is studied using one single camera mounted on a six-axis robot arm. This setup allows to pre-determine multiple configurations of deformation of the sample using a virtual model of the experiment. The question of the calibration of the digital camera parameters is also studied, introducing a 3D target containing CharUco boards. Early results are given.

Citation Download Citation

Matthieu Vitse, Xuyang Chang, and Stéphane Roux "Single-camera multi-point vision: on the use of robotics for digital image correlation", Proc. SPIE 12749, Sixteenth International Conference on Quality Control by Artificial Vision, 127490N (28 July 2023); https://doi.org/10.1117/12.2691470

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