Improve a 3D distance measurement accuracy in stereo vision systems using optimization methods’ approach

Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

Authors

  • J. C. Rodríguez-Quiñonez
  • O. Sergiyenko
  • W. Flores-Fuentes
  • M. Rivas-lopez
  • D. Hernandez-Balbuena
  • R. Rascón
  • Paolo Mercorelli

This paper presents a 3D distance measurement accuracy improvement for stereo vision systems using optimization methods A Stereo Vision system is developed and tested to identify common uncertainty sources. As the optimization methods are used to train a neural network, the resulting equation can be implemented in real time stereo vision systems. Computational experiments and a comparative analysis are conducted to identify a training function with a minimal error performance for such method. The offered method provides a general purpose modelling technique, attending diverse problems that affect stereo vision systems. Finally, the proposed method is applied in the developed stereo vision system and a statistical analysis is performed to validate the obtained improvements.

OriginalspracheEnglisch
ZeitschriftOpto-electronics Review
Jahrgang25
Ausgabenummer1
Seiten (von - bis)24-32
Anzahl der Seiten9
ISSN1230-3402
DOIs
PublikationsstatusErschienen - 01.05.2017

DOI