For an original flame image in shuttle kiln, edge detection algorithms can be used to detect the edges.
对梭式窑内的一幅原始图像，可用边缘检测算法提取火焰图像的边缘。
The way getting combustion temperature field from flame image has bright prospect in industrial application.
应用表明：这种方法方便可行，该方法求取的温度场能反映燃烧状况，具有工业应用前景。
Accurate segmentation of flame image in rotary kiln is very important for the extraction of working parameters.
回转窑火焰图像的正确分割对于提取回转窑工况参数具有重要的意义。
In this paper, I provide the auto-segment materiel section and flame section method of flame image of the rotary kiln.
文章提出了一种在回转窑火焰图像中自动分割物料区和火焰区的方法。
To resolve this question, people make use of computer image processing to deal with flame images and to judge the burners' burning states.
利用计算机图像处理技术对锅炉煤粉燃烧火焰图像进行处理，从而对锅炉燃烧器的燃烧状态做出判断是解决这一问题的有效途径之一。
The temperature distribution variable is gained by using combustion flame image processing technique and two-color flame monitoring system inversion measurement.
使用燃烧火焰图像处理技术和双色高温测量法，得到炉膛温度场变量。
So, it is a new technology and still a task of great challenge to use color CCD camera to acquire flame image and calculate the temperature that based on image processing.
应用彩色CCD摄像机获取炉膛内燃烧火焰图像，利用数字图像技术计算出锅炉内火焰温度是一个具有挑战性的课题。
Using a novel flame image processing technique, the 3-D temperature distributions of combustion in pulverized-coal-fired boiler furnace could be visualized experimentally.
本文的工作是在已有的研究基础上，对火焰的视频单桢连续采集处理系统做了进一步地研究与开发。
The input variables of neural network are the combustion parameters that symbolize flame image. In this paper, we give out the definitions for these parameters and their solution method.
神经网络的输入变量为表征火焰图像的燃烧参数，本文给出了这些参数的定义即其求解算法。
In this paper, four neural networks, i. e. multi layer perception, radial basis function, learning vector quantization and self organizing feature mapping, are used to segment the flame image.
本文研究了多层感知器、径向基函数网络、学习向量量化网络和自组织特征映射网络等四种神经网络在回转窑火焰图像分割中的应用。
The flame image signal absorbed by the camera will be sent to the image supervision system, then it will be real-time displayed after being processed by D/A and the reduced video data will be saved.
摄像头将摄取的火焰图像信号送入图像监控系统，经D/A处理后实时显示并将压缩视频数据存储。
Firstly, the flame emissivity were got by flame image detectors mounted at the different height of a CFB boiler, and then the bed height of the CFB boiler could be obtained by the BP neural network.
通过布置在不同高度处的火焰图像探测器得到循环流化床内火焰黑度沿床高的分布，进而由已经训练好的神经网络算法检测出循环流化床的床高。
The furnace flame detection system has wide application foreground. It is a valuable researching direction on combining image processing and combustion control.
全炉膛火焰检测系统具有广阔的应用前景，图像检测和燃烧控制相结合是一个有价值的研究方向。
In recent years, digital image processing is being applied in the field of boiler furnace flame detecting gradually and pioneers a new realm of boiler flame detecting in power plant.
近年来，数字图像处理技术开始应用于锅炉炉膛火焰检测，为电厂锅炉火焰检测开辟了一个新的领域。
This paper presents a combustion evaluation function based on flame color image classification after analysing the influential factors on the burning efficiency of industrial oil furnace.
本文在分析了影响工业燃油炉燃烧效率因素的基础上，提出了一种基于火焰彩色图像像素分类的表征燃烧状况的指标评价函数。
Combustion of powdered coal in furnace is a very complicate suspension firing process. Noise interference must be overcome to achieve clear image of flame monitoring system.
锅炉中煤粉的燃烧过程是非常复杂的悬浮燃烧，炉膛火焰监视必须克服监视图像的噪声。
This paper introduced technique characteristic of current furnace flame detecting system and the digital image processing technique applied in flame detecting.
介绍了目前炉膛火焰检测系统的技术特性及用于火焰检测的数字图像处理技术。
The basic measuring principle of flame detector is stated, as well as its application in thermal power plant. The image flame detector is discussed.
文中阐述了火焰检测器的基本原理及其在火电厂的应用，还介绍了火焰图像检测器。
Experimental results show that the algorithm can segment flame and smoke in effect, and improve the efficiency of segmentation for forest fire image.
实验结果表明，这种算法能够有效地实现火焰和烟雾的分割，提高了森林火灾图像分割的有效性。
Image processing technology is used to furnace flame detection in this thesis. The furnace flame detection system can be installed in that unit whose capacity is less than 200mw.
本文考虑把图像处理技术应用于炉膛火焰检测，在容量小于200MW的机组上安装全炉膛火焰检测系统。
Furnace flame detection based on digital image processing is the popular trend of flame detection technology.
应用数字图像处理技术进行炉膛火焰检测是火检技术的发展趋势。
To the left of the Horsehead Nebula, visible as the small dark indentation near the image top, is the photogenic Flame Nebula.
在左侧的马头星云，靠近图像的顶部，可见小而黑暗的锯齿状物，那便是上镜的火焰星云。
The method of flame recognition based on image difference detects the moving information by differencing two sequential frames or every two frames according to the speed of object.
基于差分的火焰识别方法是根据运动目标的速度进行相邻帧或者隔帧差分以得到运动信息。
This paper introduces the technique characteristic of current boiler flame detecting system and the digital image processing technique applied in flame detecting.
介绍了目前锅炉火焰检测系统的技术特性及用于火焰检测的数字图像处理技术。
The image processing method was introduced into the experiments. Flame height was acquired by the video frequency taken by the camera to give the parameters of lateral critical water flow rate.
将数字图像处理方法运用到实验中，通过读取摄像机拍摄的杉木板垂直火蔓延的视频，实时获取火焰高度，为后续计算临界水施加率提供参数。
It is an advanced technique to detect the pulverized coal flame in boiler furnace with digital image processing.
采用计算机图像处理技术检测锅炉火焰是一项先进的火焰检测技术。
Finally, the model of fire detector algorithms is established by using RBF neural network net in which flame characters are taken as inputs and by which is used to classify and recognize fire image.
最后运用RBF神经网络建立火灾识别模型，将提取出的火焰特征作为输入量，对火灾图像进行分类识别。
Experiments proved that the method can pick up the image of flame effectively from a sequence of images.
实验证明该算法能够有效地提取出连续图像序列中的火焰目标图像。
Based on visual radiation image processing, a set of online combustion detection system in CFB boilers was designed in this paper, including the measurement of flame temperature and emissivity.
本课题的主要目的在于建立一种基于可见光辐射图像处理技术的流化床燃烧在线检测系统，通过该系统可实时检测床内火焰温度和黑度信息。
Based on visual radiation image processing, a set of online combustion detection system in CFB boilers was designed in this paper, including the measurement of flame temperature and emissivity.
本课题的主要目的在于建立一种基于可见光辐射图像处理技术的流化床燃烧在线检测系统，通过该系统可实时检测床内火焰温度和黑度信息。
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