| 一种面向设备系统指示灯的状态识别方法 |
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| 引用本文： | 张永合,程健.一种面向设备系统指示灯的状态识别方法[J].计算机仿真,2009,26(3). |
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| 作者姓名： | 张永合 程健 |
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| 作者单位： | 中国科学技术大学自动化系,安徽,合肥,230027 |
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| 摘 要： | 针对设备系统的远程监控问题,为了减少视频监控数据的网络传输量以及达到智能监控的目的进行了相关技术探索,提出了一种利用计算机视觉来识别圆形指示灯状态以此获取相关监控信息的方法.方法首先对含有圆形指示灯的图像进行图像预处理,提取图像的边缘信息,检测圆形指示灯的数目及各个圆心位置,然后统计各个圆心区域像素点在HSI颜色空间的亮度和色调信息,最后利用统计值来识别指示灯的状态.采用Matlab对方法进行仿真实验,实验结果表明方法能够识别红绿圆形指示灯的状态,具有一定的工程应用价值.
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| 关 键 词： | 指示灯 边缘检测 圆检测 色彩感知模型 |
A Method of State Recognition to the Equipment's Guiding Lights |
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| ZHANG Yong-he,CHENG Jian.A Method of State Recognition to the Equipment's Guiding Lights[J].Computer Simulation,2009,26(3). |
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| Authors: | ZHANG Yong-he CHENG Jian |
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| Affiliation: | Department of Automation;University of Science and Technology of China;Hefei Anhui 230027;China |
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| Abstract: | This paper mainly discusses some technologies for the remote visual monitoring of the equipment system,which is used to decrease the amount of the network transmission data and realize intelligent monitoring.A method adopting computer vision technology is proposed to identify the state of the circular guiding lights and gain the relevance monitoring information.First,the paper carries out the image pretreatment for the image and extract the image's border,and secondly,finds out the centre of the circular gu... |
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| Keywords: | Guiding lights Edge detecting Circular detecting Color perception model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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