Digital image processing and its application in CCD measurement

Wenyi Chen; Ben-He Jiang; Zhiyiung Liu; Ping Li

doi:10.1117/12.156470

22 September 1993 Digital image processing and its application in CCD measurement

Wenyi Chen, Ben-He Jiang, Zhiyiung Liu, Ping Li

Proceedings Volume 2101, Measurement Technology and Intelligent Instruments; (1993) https://doi.org/10.1117/12.156470
Event: Measurement Technology and Intelligent Instruments, 1993, Wuhan, China

Abstract

The objects of COD measurement are often in a state of motion at high speed. The data gathered are highly overlapped and the images are fuzzy. In order to measure the objects it is necessary to estimate the motion and remove the confusion. This paper discusses these problems and gives a scheme for measuring the spiral steel bars on the production line.

Citation Download Citation

Wenyi Chen, Ben-He Jiang, Zhiyiung Liu, and Ping Li "Digital image processing and its application in CCD measurement", Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); https://doi.org/10.1117/12.156470

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