Method and Device for Effectively Utilizing OpenCV to Detect PCB Board Size

نویسندگان

چکیده

In the process of PCB board production, it is necessary to accurately measure contour dimensions and various types wires, holes, or slots on avoid a large number defective products flowing into subsequent production process. existing technology, measurement mostly relies manual work, which has problems low efficiency high error rate, Unable meet efficient high-quality needs boards. This article proposes method device for effectively utilizing OpenCv detect size. based an optical image system, combined with template matching in OpenCv, can automatically complete forming inspection size by scanning multiple boards one time.This evaluation, report generation, SPC data analysis boards, achieving automation significantly improving accuracy system.

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ژورنال

عنوان ژورنال: Journal of engineering mechanics and machinery

سال: 2023

ISSN: ['2371-9125', '2371-9133']

DOI: https://doi.org/10.23977/jemm.2023.080206