发明名称 |
DETECTION SYSTEM, METHOD FOR DETECTING OBJECTS AND COMPUTER PROGRAM THEREFOR |
摘要 |
A detection system (1) having an optical sensor (3), a radar device (2) and a signal processor (4) communicatively connected with the optical sensor and t he radar device. The signal processor comprises: a first detector (41, 410-413) for detecting a first object on the basis of a first signal coming from the optical sensor and determining at least one first property of the first object; a second detector (42, 420-421) for detecting a second object on the basis of a second signal coming from the radar device and determining at lea st one second property of that second object, and a signaling unit (43) for producing a signal if the at least one first property and the at least one second property satisfy a predetermined condition. Further, a method for detecting objects, comprising: generating (100) a sensor signal with an optical sensor; detecting (101) a first object on the basis of the sensor signal; generating (200) a radar signal; detecting (201) a second object on the basis of the radar signal; producing (300) a detection signal if both on the basis of the sensor signal and on the basis of the radar signal the same object is detected. Also, a computer program with program code for performin g one or more steps of such a method.
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申请公布号 |
CA2520091(A1) |
申请公布日期 |
2004.10.07 |
申请号 |
CA20042520091 |
申请日期 |
2004.03.25 |
申请人 |
NEDERLANDSE ORGANISATIE VOOR TOEGEPASTNATUURWETENSCHAPPELIJK ONDERZOEK T NO< |
发明人 |
HUIZING, ALBERT GEZINUS;KESTER, LEONARDUS JOHANNES HUBERTUS MARIA;THEIL, ARNE |
分类号 |
G01S13/72;G01S13/86;(IPC1-7):G01S13/86 |
主分类号 |
G01S13/72 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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