Study on TV-Tracking System Based on Morphology Filering;
文中提出了一种对运动多目标的电视跟踪方法。
This paper presents a method of TV-tracking for moving multiple objects.
文中提出了一种对运动多目标的电视跟踪方法。
Meanwhile, TV use did not show this tracking.
但与此同时,电视使用并没有显示这种跟踪。
Using data tracking 120,877 healthy U. S. men and women for 12 and 20 years, researchers surveyed lifestyle variables such as exercise, TV time, sleep and alcohol use.
研究人员在12至20年内追踪调查了12877名健康的美国人,调查了他们的生活方式,比如体育锻炼、看电视时长、睡眠状况和饮酒与否。
In a photoelectric theodolite, the time delay of TV or IR miss distance will have a relative large influence on stability and tracking accuracy of the control system.
在光电经纬仪中,电视或红外脱靶量的滞后对控制系统的稳定性和跟踪精度都有较大的影响。
This article briefly recommends some electronic window tracking ways adopted by TV tracking system.
本文简要介绍了应用于电视跟踪系统的几种波门跟踪方式。
Calculating formula for resolution of TV tracking system are given in the paper, the key factor in improving resolution of the unit is to raise the resolution of camera.
本文给出了电视跟踪装置系统分辨率的计算公式,说明了提高该装置系统分辨率的关键在于提高摄象机的分辨率。
This paper describes a type of digital TV tracking window controled by Iight pen for practical applications.
本文叙述了一种付诸实际应用的光笔控制的数字式电视跟踪窗。
Many kinds of TV tracking simulation experiments can be implemented in the laboratory, and this provides real and effective data for the development of practical equipments.
能够在实验室条件下,进行多种电视跟踪模拟实验,为实际设备的研制提供了真实有效的数据。
TV tracker is usually used for the tracking or control of flying objects and moving targets.
电视跟踪器通常用于对各种飞行体、运动目标的跟踪控制。
The reasons of five error sources including vertical axis, horizontal axis, sight line coder, TV undershooting value which can result in TV tracking system errors are analyzed.
分析了电视跟踪系统的垂直轴、水平轴、视轴、编码器、电视脱靶量五个误差源产生误差的原因,探讨了误差的取舍方法及相应的计算公式。
In accordance with the features of low resolution, short processing time and low signal noise ratio of the high frame TV pixels, authors investigated its locating and tracking algorithm.
针对高帧频电视象元分辨率低、处理时间短、信噪比低的特点,对其定位跟踪算法进行了研究。
Some design and performance of TV telescope in the tracking and measuring TV are described in the paper.
本文叙述了跟踪测量电视中,电视望远镜的设计和性能。
The TV system is the main means of tracking and carrying out measurement for a flying object.
电视系统是跟踪和测量飞行目标的主要手段之一。
With the increase of both object speed and automatic tracking ability of the optoelectronic tracking equipment, higher precision is needed for the servo system in the TV tracker.
随着目标速度的提高和光电跟踪设备自动化程度的提高,对电视跟踪器伺服系统的跟踪精度提出了越来越高的要求。
It USES and digitizes standard TV signal as source to realize target tracking.
它利用标准电视信号作为信息源,对其进行数字化处理,从而实现目标跟踪。
This paper Outlines the current status and future development of TV tracking technology used in missile guidance.
本文综述了电视跟踪制导技术的现状和发展趋势。
The image forming and disposing time delay of TV tracker and sample frequency affect tracking capability of TV tracking system directly.
由于电视跟踪器图像信号建立、图像处理等原因造成的延时和采样频率直接影响了电视跟踪伺服系统的性能。
Detection of small target with low contrast and the research for tracking algorithm is one of the key techniques in TV tracking field.
低对比度小目标检测与跟踪算法的研究是电视跟踪领域的关键技术之一。
This paper introduces the method of TV tracking and identification for ground bridge and aerodrome road.
本文介绍了地面桥梁、机场跑道目标的电视跟踪与识别方法。
The paper introduces an application of CCD camera to Range photogrammeter. It can replace the film recording. TV tracking system may be made up by digital image processing.
介绍了CCD摄像机在靶场光学测量设备中的应用,它可以取代摄影机的胶片记录,采用数字图像处理技术,构成电视跟踪系统。
This paper describes the character generator for time and device code display on TV screen in TV tracking sy- stem, including principle and circuit diagrams.
叙述了电视跟踪过程中显示屏幕上叠加的时间码产生原理及实现方法。
The target for the precision stabilizing control system is controllable mirror installed on the tracking gimbal in visual TV optical path.
精密稳定控制系统控制对象是可见电视光路中安装在跟踪架上的可控反射镜。
The thesis is focused on the technique of the moving object tracking in the dynamic background, which is used in TV tracking system.
本论文研究的主要内容为电视跟踪系统中运动目标在运动背景下的跟踪技术。
TV tracking has found a wide application in various weapon systems.
电视跟踪在各种武器系统中得到越来越广泛的应用。
The CCD seeker is the key part of the tracking system for TV guided weapons. The basic composition and working principle of CCD are introduced.
以电视制导武器跟踪系统核心部件CCD导引头为研究对象,介绍了CCD的基本组成及工作原理。
The theodolite designed for measure ship is a special optical equipment based on TV tracking and measuring for the use of navigation orientation system.
船载经纬仪是远洋航天测量船导航定位系统专用光学测量设备。
The high frame TV tracking system is often applied to the high precision tracking and measurement for high - speed motion targets.
在对高速运动目标进行高精度的跟踪测量时,常采用高帧频电视跟踪系统。
Based on the Digital Signal Processor (ADSP21020), a principal and subordinate structure real-time TV tracking system is established.
基于数字信号处理器(ADSP21020),建立了一种主从式实时电视跟踪系统。
Based on the Digital Signal Processor (ADSP21020), a principal and subordinate structure real-time TV tracking system is established.
基于数字信号处理器(ADSP21020),建立了一种主从式实时电视跟踪系统。
应用推荐