The Application of Template Matching Graphic Technology in LED Chip Testing

2011 Fourth International Conference on Intelligent Computation Technology and Automation Pub Date : 2011-03-28 DOI:10.1109/ICICTA.2011.471

Shih-Chieh Wei, W. Jianguo, Dong Zhanmin, Z. Wenxing, Cao Liying

引用次数: 0

Abstract

A new LED chip testing system based on template matching graphic technology is developed. A LED chip is located precisely free of touch, with digital graphic disposal technology involving acquisition, orientation, segmentation of graphic, edge detection, outlines distill, and so on. The system proves to be feasible.

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模板匹配图形技术在LED芯片测试中的应用

开发了一种基于模板匹配图形技术的LED芯片测试系统。采用数字图形处理技术，包括采集、定位、图形分割、边缘检测、轮廓提取等。该系统被证明是可行的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2011 Fourth International Conference on Intelligent Computation Technology and Automation

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