• 主题
高级搜索  >
历史搜索 清空历史
首页> 外国专利> Collision risk determination device, pedestrian identification method and the method for determining collision risk

Collision risk determination device, pedestrian identification method and the method for determining collision risk

机译：碰撞风险确定装置，行人识别方法以及确定碰撞风险的方法

页面导航
  • 摘要
  • 著录项
  • 相似文献

摘要

PPROBLEM TO BE SOLVED: To provide a collision risk determining device capable of determining the risk that an upright pedestrian collides with a vehicle even when the pedestrian cannot be found halfway, for example, because the pedestrian falls down, is hidden behind an obstacle and affected by light such as rear light. PSOLUTION: When the pedestrian cannot be seen any more during tracking the pedestrian, it is determined that the pedestrian is hidden behind an obstacle if the obstacle exists in front, it is determined that something happens, for example, the pedestrian falls down if no obstacle exists in front, the subsequent position of the pedestrian is estimated and the possibility that the pedestrian comes into the traffic lane of one's own vehicle is estimated on the basis of respective time series position information of the pedestrian who is hidden behind the obstacle or falls down, and when the risk is large, a warning is issued, sudden braking is operated or a signal for opening an air bag for protecting a pedestrian is outputted. PCOPYRIGHT: (C)2008,JPO&INPIT
机译：

要解决的问题：提供一种碰撞风险确定装置，该装置能够确定直立的行人与车辆碰撞的风险，即使在中途找不到行人时也是如此，例如由于行人跌倒而被隐藏在障碍物并受到尾灯等光线的影响。

解决方案：如果在跟踪行人时无法再看到行人，则确定障碍物位于前方，如果障碍物位于前方，则确定发生了某些事情，例如行人跌倒如果前方没有障碍物，则根据隐藏在障碍物后面的行人的各个时间序列位置信息，估计行人的后续位置，并估计行人进入自己车辆的行车道的可能性。或跌倒时，如果危险很大，则发出警告，进行突然制动或输出打开安全气囊保护行人的信号。

版权：（C）2008，日本特许厅＆INPIT

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号