摘要
将模式识别技术应用于变电站遥视系统中,为变电站实现无人值守提供了条件。图像处理和模式识别是变电站的两大关键技术。阐述了图像处理和图像识别的过程,介绍了常用的模式识别如统计模式识别、模糊识别和神经网络识别等方法的基本原理,并对它们的优缺点进行了分析。最后总结了对变电站内信号灯状态、指针表和数字表、环境等的识别方法的应用研究。
The application of pattern recognition in remote video system of substation is prepared for unattended substation. Two important technologies-image process and pattern recognition are introduced, hnage processing is prepared for latter one. The basic principles of usually used methods for pattern recognition based on statistic, fuzzy theory and ANN are introduced. At last, the detail applications in substation for pattern recognition are presented, such as the states of signal lights, the reading of pointer and digital meter, euvironment and so on.
出处
《电气应用》
北大核心
2007年第12期50-53,共4页
Electrotechnical Application
关键词
图像处理
模式识别
变电站
image processing pattern recognition substation
