Technique of real-time measuring of high temperature and its distribution

机译：高温实时测量及其分布技术

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Abstract: The high temperature and its distribution are measured by using a CCD camera as a detector based on two-color thermometer technique and image processing technique. The rotary frequency of the filters located on a motor is synchronized with the vertical frequency of the camera. The camera receives the energy emitted from the object at wavelength $lambda@1 and $lambda@2. Through an A/D converter, the video signal is digitalized into 8 bit. After processing by operational circuit and a pseudo color processing unit, the digital signals are converted into three channels standard video signals. By inputing those signals into a color monitor, the temperature distribution can be displayed. !0

机译：摘要：利用CCD相机作为探测器，基于双色温度计技术和图像处理技术对高温及其分布进行了测量。位于电机上的滤镜的旋转频率与摄像机的垂直频率同步。相机接收从物体发射的能量，其波长为$ lambda @ 1和$ lambda @ 2。通过A / D转换器，视频信号被数字化为8位。在通过运算电路和伪彩色处理单元进行处理之后，数字信号被转换为三个通道的标准视频信号。通过将这些信号输入彩色监视器，可以显示温度分布。！0

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来源
《Photoelectronic Detection and Imaging: Technology and Applications '93》|1993年|p.516-520|共5页
会议地点 Beijing(CN);Beijing(CN)
作者
Dong Wang; Beijing Institute of Technology; Beijing; China; Shenjun Zhao; Beijing Institute of Technology; Beijing; China; Zhonglian Zhang; Beijing Institute of Technology; Beijing; China.;
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正文语种 eng
中图分类无线电电子学、电信技术;
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Technique of real-time measuring of high temperature and its distribution

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