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http://dx.doi.org/10.6117/kmeps.2019.26.1.0017

Development of Straightness Measurement System for Improving Manufacturing Process Precision  

Kim, Eung Soo (Department of Electronic Robot Engineering, Busan University of Foreign Studies)
Publication Information
Journal of the Microelectronics and Packaging Society / v.26, no.1, 2019 , pp. 17-21 More about this Journal
Abstract
In this paper, a high precision straightness measurement system has been developed at low cost using a visible laser and CMOS image sensor. CMOS image sensor detected optical image and the variation of straightness was calculated by image processing. We have observed that the error of the developed straightness measurement system was 0.9% when a distance of 3m between laser and image sensor. And it can be applied to 3D printer and any other areas.
Keywords
Straightness; CMOS; Visible laser; Image sensor; 3D printer;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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