Setting system of initial direction of sensor in picture tracking device |
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| 申请号 | JP222483 | 申请日 | 1983-01-12 | 公开(公告)号 | JPS59126973A | 公开(公告)日 | 1984-07-21 |
| 申请人 | Hitachi Ltd; | 发明人 | KOSAKA MITSUTAKA; KOUNO KATSUMI; MIYAMOTO SHIYOUJI; | ||||
| 摘要 | PURPOSE:To perform an accurate processing with a simple constitution, by utilizing tracking data of another wide-range monitoring system to determine the initial azimuth and aiming a sensor at a target. CONSTITUTION:A controller 6 receives information of a moving object in the acquisition area of the wide-range monitoring system by a receiver 7 and transfers this information to a processor 8. Required information is selected and is stored in a storage device 9. The processor 8 outputs the position and the speed of the target and a forecasted position after a time T to a man-machine response device 10. The initial direction of the picture sensor, namely, an azimuth theta and an elevation angle phi and initial sensor moving control speeds theta' and phi' are calculated and are sent to a picture tracking processor 13 together with an interrupt signal. Further, this data is sent to a sensor controller 12 to start the picture tracking. | ||||||
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| 说明书全文 | |||||||
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