发明申请
US20100073480A1 BLIND SPOT DETECTION SYSTEM AND METHOD USING PREEXISTING VEHICULAR IMAGING DEVICES
有权
盲点检测系统和使用预先机器人成像设备的方法
- 专利标题: BLIND SPOT DETECTION SYSTEM AND METHOD USING PREEXISTING VEHICULAR IMAGING DEVICES
- 专利标题(中): 盲点检测系统和使用预先机器人成像设备的方法
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申请号: US12570786申请日: 2009-09-30
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公开(公告)号: US20100073480A1公开(公告)日: 2010-03-25
- 发明人: Steven G. Hoek , Mark W. Newton
- 申请人: Steven G. Hoek , Mark W. Newton
- 主分类号: H04N7/18
- IPC分类号: H04N7/18 ; B60Q1/00
摘要:
A vehicular blind spot detection system (700) for alerting a driver of a motor vehicle to an object in the vehicle's blind spot, the system includes a first imaging device (707) used typically used to control vehicle lighting and that works to detect objects substantially forward of the vehicle and a second imaging device (709) typically used with a rear camera display (RCD) for detecting objects substantially rearward of the vehicle. A control unit (711) is coupled to the first imaging device (707) and second imaging device (709) that includes a graphic processing unit (713) for processing images captured by the first imaging device (707) and second imaging device (709) for detecting an optical flow of objects within the images so as to discriminate between vehicles and other objects entering the driver's blind spot.
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