| 一种基于BMP的电子元件计数算法 |
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| 引用本文： | 曾凡智,周富肯.一种基于BMP的电子元件计数算法[J].佛山科学技术学院学报(自然科学版),2004,22(2):29-32,37. |
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| 作者姓名： | 曾凡智 周富肯 |
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| 作者单位： | 佛山科学技术学院,计算机系,广东,佛山,528000;佛山科学技术学院,计算机系,广东,佛山,528000 |
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| 摘 要： | 介绍了用计算机进行电子元件计数的算法的实现基础，该算法通过对BMP位图的图像分割技术、统计算法和相关的处理实现电子元件的计数。并通过实例进行误差分析，证明该计数算法实现的计数误差可以达到5％左右，基本上满足电子元件生产商的计数要求。
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| 关 键 词： | 阈值 频度表 黑块 除杂系数 分割系数 |
| 文章编号： | 1008-0171(2004)02-0029-04 |
| 修稿时间： | 2003年10月12 |
An algorithm for electronic component counting based on BMP |
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| ZENG Fan-zhi,ZHOU Fu-ken.An algorithm for electronic component counting based on BMP[J].Journal of Foshan University(Natural Science Edition),2004,22(2):29-32,37. |
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| Authors: | ZENG Fan-zhi ZHOU Fu-ken |
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| Institution: | ZENG Fan-zhi,ZHOU Fu-ken Department of Computer Science,Foshan University,Foshan 528000,China |
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| Abstract: | This thesis introduces the basic method and foundation that make the computer calculation
of electronical components possible. Our method is developed from image dividing technique, statistic
arithmetic and other related processes to achieve this computation. After error analysis by using
different sample data, we prove that the error of our method could be limited to around 5%, which
generally meets the requirements of most manufacturers. |
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| Keywords: | threshold table of frequency black block impurity-removal coefficient division coefficient |
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