| 基于机器视觉的机械零件自动精密测量 |
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| 引用本文： | 高飞,辛镝,石米娜,谭庆昌.基于机器视觉的机械零件自动精密测量[J].试验技术与试验机,2006,46(2):28-31. |
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| 作者姓名： | 高飞 辛镝 石米娜 谭庆昌 |
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| 作者单位： | 吉林大学南岭校区机械科学与工程学院,吉林长春130022 |
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| 摘 要： | 本文提出了一种运用机器视觉实现对机械零件长度的自动精密测量的方法。采用机器视觉技术获取试件的图像数据，利用图像处理中亚像素边缘检测方法实现对边缘的精确定位，并提出了一种相机自动标定方法，从而实现长度的自动精密测量。
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| 关 键 词： | 机器视觉 边缘定位 相机自动标定 精密测量 |
| 收稿时间： | 2006-06-01 |
| 修稿时间： | 2006-06-01 |
Automatic Precision Measurement of the Mechanical Part Based on Machine Vision |
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| Gao Fei, Xin Di, Shi Mina, Tan Qingchang.Automatic Precision Measurement of the Mechanical Part Based on Machine Vision[J].Test Technology and Testing Machine,2006,46(2):28-31. |
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| Authors: | Gao Fei Xin Di Shi Mina Tan Qingchang |
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| Affiliation: | Institute of Mechanical Science and Engineering, Jilin University ,Jilin Changchun , 130022 |
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| Abstract: | In this paper, a method for the length of mechanical part automatic measurement was developed. Machine Vision techniques has been introduced to capture digital image of the mechanical part, using the subpixel edge detecting method to locate the edge, and develop a automatic camera calibration method, and achieve the automatic precision measurenet. |
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| Keywords: | machine vision edge locating automatic camera calibration precision measurement |
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