video measurement

By calibrating the camera angle of view, the video images collected from CMOS camera are processed by MATLAB, and the real-time measurement for launching height of signal flare is achieved.

通过前期相机工作视场角标定，对CMOS相机采集的视频图像采用MATLAB进行处理，实现对信号弹发射高度的实时测试。

Used ultrasonic distance measurement principle and video character on screen display principle, this system can drive TFT_LCD screen shows distance characters and vehicles from the scene after the tail.

该系统利用发射超声波测距方法测量障碍物距离，利用视频字符叠加显示方法驱动TFT LCD屏同时显示距离字符和车后尾景象。

Thermocouples temperature measurement systems and digital video camera are employed to measure the time-dependent temperature profiles, in both the liquid and gas phase.

采用热电偶测温系统和数码摄像机等测量了油池火焰液相、气相温度变化特性和燃烧场动态变化特征；

The video frequency speed measurement research.

视频测速研究.

Analysis and Objective Measurement of Packet Loss Impairment in Video Communication

视频通信中丢包损伤分析及客观测量方法

This video measuring system is non-contact on-line measurement device. It is characterized by ( 1) Enabling real-time display width value of the glass ribbon edge prats;

本测宽系统属非接触在线检测装置，其特点是：（1）能实时显示玻璃带边部宽度数值；

Being different from the existing measurement method for A/ V delay, the system does not produce random noise to interfere audio test, and does not need video test signal to interrupt live program.

与现有测定A/V延时的方法不同，它不存在干扰音频测试的随机噪声，也不需要中断实际节目的视频测试信号。

Video System Measurement of Glass Ribbon Width in the Molten Tin Bath Using Float Glass Process

浮法锡槽内玻璃板宽的视频测量

The article tells the video velocity measurement system based on DSP, with which people calculates the ball's velocity by way of getting the ball's image information during the course of movement.

本文所论述的基于DSP的视频测速系统，是通过对球体运动过程中的图像信息的获取来计算球体运动的速率。

The hydrophilic performance of WPU film was studied by Automatic Video Micro Contact Angle Measurement Instrument.

利用全自动视频微观接触角测量仪测量偶联剂改性WPU薄膜亲水性能。