摘要
介绍了TCA2003全站仪的自动目标识别(ATR)系统及其功能,研究了自动识别系统在实际应用中的测角精度及其可靠性。基于试验的目的,选择了不同的试验场地和方法,详细分析了ATR的测角精度以及环境对测角质量的影响,比较了传统的人工测角与ATR测角的可靠性,获得了有益的结论,对开拓ATR测量仪器的应用范围具有指导作用。
The function of the automatic target recognition (ATR) system of total station TCA2003 is introduced. The precision
of angle measurement and the reliability of ATR are studied. For the test purpose, different test sites and test methods are
adopted. The precision of angle measurement of ATR and the effect of environment on the quality of angle measurement are
analyzed in detail. Besides, the reliability of ATR and traditional manual observation is compared, and some beneficial
conclusions are obtained, which can be a guidance for the exploitation of the application scope of ATR.
出处
《水电自动化与大坝监测》
2004年第3期37-40,共4页
HYDROPOWER AUTOMATION AND DAM MONITORING
基金
国家自然科学基金(50279005)
关键词
全站仪
自动目标识别系统
测角精度
total station
automatic target recognition(ATR)system
precision of angle measurement
