Vision-based measurement for rotational speed by improving Lucas-Kanade template tracking algorithm

• Published in: Applied optics. Optical technology and biomedical optics Vol. 55; no. 25; p. 7186
• Main Authors: Guo, Jie, Zhu, Chang'an, Lu, Siliang, Zhang, Dashan, Zhang, Chunyu
• Format: Journal Article
• Language: English
• Published: United States 01.09.2016

Rotational angle and speed are important parameters for condition monitoring and fault diagnosis of rotating machineries, and their measurement is useful in precision machining and early warning of faults. In this study, a novel vision-based measurement algorithm is proposed to complete this task. A...