| 焊缝激光跟踪实时图像处理方法的研究 |
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| 引用本文： | 王伟,邹奇仕,朱六妹,宋国军.焊缝激光跟踪实时图像处理方法的研究[J].华中科技大学学报(自然科学版),2003,31(3):23-25. |
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| 作者姓名： | 王伟 邹奇仕 朱六妹 宋国军 |
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| 作者单位： | 华中科技大学材料科学与工程学院 |
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| 摘 要： | 对焊缝激光跟踪中实时图像处理方法进行了研究．采用卷积滤波和中值滤波相结合的方法，改进了中值滤波能力和处理速度；采用Robert算子，较好地保留了激光光带的边缘．方法处理效果好，处理速度快，能够满足跟踪系统的实时性要求．
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| 关 键 词： | 焊缝 视觉传感器 激光跟踪 图像处理 中值滤波 Robert算子 |
| 文章编号： | 1671-4512(2003)03-0023-03 |
| 修稿时间： | 2002年10月15 |
Real time image processing in seam laser tracking system |
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| Wang Wei Zou Qishi Zhu Liumei Song Guojun Wang Wei Assoc. Prof., College of Material Science and Engineering,Huazhong Univ. of Sci. & Tech.,wuhan ,China..Real time image processing in seam laser tracking system[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2003,31(3):23-25. |
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| Authors: | Wang Wei Zou Qishi Zhu Liumei Song Guojun Wang Wei Assoc Prof College of Material Science and Engineering Huazhong Univ of Sci & Tech wuhan China |
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| Institution: | Wang Wei Zou Qishi Zhu Liumei Song Guojun Wang Wei Assoc. Prof., College of Material Science and Engineering,Huazhong Univ. of Sci. & Tech.,wuhan 430074,China. |
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| Abstract: | The combination of two filter methods can solve the effect of median filter and the processing speed. Robert operator was used to keep the edge of laser slit light. This method was effective,the processing speed was fast and it can meet the demand of real time. |
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| Keywords: | seam vision sensor laser tracking image processing median filter Robert operator |
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