摘要
本文介绍了一种综合利用电视与计算机技术,对运动技术录像进行解析的数据采集系统。概述了系统的工作原理、组成、特点及其应用。该系统设置了修改、检查、记忆、光点闪烁等多种功能,适合与具有CPIB或RS232接口的微机联机。固定光点和活动光点的结合,使搜寻、采集和存贮数据的方法较为灵活、新颖、准确。
This paper introduces a data collection system which is based on a combination of TV and computertechnology and which can be used for analyzing video recordings on sport techniques. The principles, structure,characteristics and uses of the system are described.The system is capable of many functions,such as correc-tion, checking, memorization and light-spot flare.It can be used for on-line operation with various microcom-puters with GPIB or RS232 interface, The unique combination of the movable and fixed light-spot makesthe seeking, collecting and memorizing of data more flexible and accurate.
出处
《体育科学》
CSSCI
北大核心
1989年第1期83-84,51+97,共4页
China Sport Science
