| 基于图像技术的球墨数量及大小自动检测系统 |
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| 引用本文： | 姚秀荣,郭二军,王丽萍.基于图像技术的球墨数量及大小自动检测系统[J].哈尔滨理工大学学报,2003,8(2):78-80. |
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| 作者姓名： | 姚秀荣 郭二军 王丽萍 |
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| 作者单位： | 哈尔滨理工大学,材料科学与工程学院,黑龙江,哈尔滨,150040 |
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| 摘 要： | 通过用图像采集卡采集的单色BMP图像检测金相中球墨数量和大小，编制了计算机模拟检测球墨数量及大小分布的系统软件，利用计算机对显徽图像进行处理和识别，自动快速检测出球铁中的石墨球数量和大小．结果表明，此方法简便易行，比人工检测更趋合理，为控制生产中球铁件的质量提供了一种快速、准确的炉前金相检测方法。
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| 关 键 词： | 球墨铸铁 自动检测 计算机模拟检测 数量 大小 图像技术 |
| 文章编号： | 1007-2683(200302-0078-03 |
| 修稿时间： | 2002年9月19日 |
System of Computer Automatically Inspecting the Graphite in Nodular Iron with Image Technology |
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| YAO Xiu-rong,GUO Er-jun,WANG Li-ping.System of Computer Automatically Inspecting the Graphite in Nodular Iron with Image Technology[J].Journal of Harbin University of Science and Technology,2003,8(2):78-80. |
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| Authors: | YAO Xiu-rong GUO Er-jun WANG Li-ping |
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| Abstract: | Based on image processing technolgy, this paper introduced the research and development of system for recognizing and inspecting graphite in nodular iron, and the micrograph is processed and recognized by microcomputer in this system. The number and size of graphite nodular in nodular iron can be inspected automatically and quickly. This makes the inspection much more reasonable and accurate. So this method can be used widely. |
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| Keywords: | nodular cast iron the number of graphite automatic inspection |
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