Translator Disclaimer
14 October 2011 Automatic re-calibration by laser metrology and computer algorithms
Author Affiliations +
Proceedings Volume 8287, Eighth Symposium Optics in Industry; 828710 (2011)
Event: Eighth Symposium Optics in Industry, 2011, Toluca de Lerdo, Mexico
An automatic re-calibration for mobile vision is presented. In this technique, the vision parameters are determined by means of a Bezier network. This procedure is carried out by image processing of a laser line. From the network structure, the initial calibration and the online re-calibration are performed. The proposed technique avoids calibrated references and physical measurements, which are used in traditional calibration. Thus, the proposed re-calibration improves the accuracy and performance of the mobile vision. This procedure represents a contribution in the re-calibration. To elucidate this contribution, an evaluation is performed based on the re-calibration methods. Also, the time processing is described.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
J. A. Muñoz Rodríguez and Edgar Fernando Velazquez Pedroza "Automatic re-calibration by laser metrology and computer algorithms ", Proc. SPIE 8287, Eighth Symposium Optics in Industry, 828710 (14 October 2011);


3D vision for nuclear reactor retrofit tool docking
Proceedings of SPIE (January 28 2010)
2D vision in a 3D system
Proceedings of SPIE (October 05 2001)
Tool to pick objects out of a bin using qualitative...
Proceedings of SPIE (March 11 1993)
Test-range calibration of digital camera's inner parameters
Proceedings of SPIE (December 31 2008)

Back to Top