利用无线图像采集系统进行烟气远程监测  

Using Wireless Image Sampling System to Monitor Fume Blackness

作　　者：张虹[1] 任玉升[1] 

机构地区：[1]浙江水利水电专科学校,浙江杭州310018

出　　处：《工业控制计算机》2008年第6期68-69,71,共3页Industrial Control Computer

基　　金：浙江省教育厅科研项目20050413(烟囱烟尘黑度计算机图像实时分析系统)

摘　　要：与传统的方法相比,利用图像处理技术实现烟气黑度检测的方法有很多的优点,提出了以嵌入式的无线图像采集系统获取并传送现场的烟气图像,在远程监测主机运行基于高斯混合模型的烟气林格曼黑度检测算法的程序,对烟气图像进行分类,确定它们的黑度等级。Fume blackness determination methods based on image techniques have many advantages over traditional methods,A wirless image sampling stystem based on embedded is designed.Fume graphics can be obtained and transmitted to remote host by the embedded system,On host a fume blackness determination program based on Gaussian mixture models is running,At determination procedure,the algorithm determines the blackness levels for fume image by using trained models, The experiment results show that the correct ratio of the proposed algorithm is about 98.4%.

关 键 词：嵌入式系统 GPRS 烟气黑度检测 林格曼黑度 高斯混合模型 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]