High precision size measurement system of industrial profiles section
文献类型：会议论文
| 作者 | Zhang YC(张宜弛) ; Wu Y(吴阳); Zhou XF(周晓锋); Li S(李帅)
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| 出版日期 | 2015 |
| 会议名称 | 2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER) |
| 会议日期 | June 8-12, 2015 |
| 会议地点 | Shenyang, China |
| 关键词 | Machine vision Double telecentric lens Section size measurement Subpixel |
| 页码 | 415-419 |
| 中文摘要 | This paper implements a non-contact measurement system based on machine vision for industrial profiles section, which uses double telecentric lens optical system as image acquisition device. The key procedures using double telecentric lens optical system to get cross section image of measured profile are described in details. Based on the profile characteristic of section itself, we applied smooth filtering and automatic threshold binarization algorithm in image preprocessing, and improve the detection accuracy through subpixel edge detection algorithm. Moreover, combined with high precision section edge images, we realized some practical functions such as geometric measurement, fitting, and contrasting with CAD drawings, etc. The proposed system with high speed, high accuracy and easy maintenance can satisfy the requirement of high precision for industrial profiles section size measurement. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 1 |
| 会议录 | 2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER)
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| 会议录出版者 | IEEE |
| 会议录出版地 | Piscataway, NJ, USA |
| 语种 | 英语 |
| ISSN号 | 2379-7711 |
| ISBN号 | 978-1-4799-8730-6 |
| WOS记录号 | WOS:000380502300080 |
| 源URL | [http://ir.sia.cn/handle/173321/17350]  |
| 专题 | 沈阳自动化研究所_数字工厂研究室 |
| 推荐引用方式 GB/T 7714 | Zhang YC,Wu Y,Zhou XF,et al. High precision size measurement system of industrial profiles section[C]. 见:2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER). Shenyang, China. June 8-12, 2015. |
入库方式： OAI收割
来源：沈阳自动化研究所
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