Research on the Locating Algorithm for Shooting Simulation System
This paper seted up a model of shoot training system and explained the detail of algorithm of locating which has been used in pitch and azimuth angle normalization method to overcome the problem of vibration of electromagnetic field according to different installation site. The procedures of the localization algorithm are shown as follows: first, according to the coordinate figures measured by the sensors in the magnetic field, we calculated the coordinate figure of calibrated points on the screen one by one after disposal with visual calibration method. Then by using normalization method, we calculate each degree of azimuth for each calibrated points, and orient the screen after correction. Next we calculate the degree of azimuth for arbitrary object;decide whether object is hited after compared with calibrated figures. At last, the calibration of practical shoot training system and the experiment results are discussed.
location algrothm shoot trainning calibration computer simulation
Yuwen CUI Shigui LI Xiaoxu ZHANG Qi LI
College of Computer Science and Technology Harbin Engineering University Harbin,China College of Information and Communication Engineering Harbin Engineering University Harbin,China
国际会议
太原
英文
374-377
2011-02-26（万方平台首次上网日期，不代表论文的发表时间）