Title :
Automatic measurement of fiber array based on image processing
Author :
Liao, Qianghua ; Wang, Dongmei
Author_Institution :
Sch. of Mech. & Electron. Eng., Shenzhen Polytech., Shenzhen, China
Abstract :
In this paper, the geometric center of fiber array is accurately measured out with computer image processing and recognition technology. The result of the geometric error of fiber array and the distance of fiber cores can thereby be calculated. We further suggest methods for threshold segmentation and centrobaric calculation and the approaches to calibrate image as well.
Keywords :
image recognition; image segmentation; optical arrays; fiber array; geometric error; image recognition; image segmentation; Charge coupled devices; Fiber lasers; Image segmentation; Measurement by laser beam; Photonics; Power lasers; Size measurement; centrobaric calculation; fiber array; image processing; threshold segmentation;
Conference_Titel :
Intelligent Signal Processing and Communication Systems (ISPACS), 2010 International Symposium on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-7369-4
DOI :
10.1109/ISPACS.2010.5704660
