• 专利标题: Multi-Sensor Synchronization Measurement Device
  • 申请号: US17585825
    申请日: 2022-01-27
  • 公开(公告)号: US20220146652A1
    公开(公告)日: 2022-05-12
  • 发明人: Vlad CardeiLucian Ion
  • 申请人: Waymo LLC
  • 申请人地址: US CA Mountain View
  • 专利权人: Waymo LLC
  • 当前专利权人: Waymo LLC
  • 当前专利权人地址: US CA Mountain View
  • 主分类号: G01S7/497
  • IPC分类号: G01S7/497 G01S17/10 G01S17/931
Multi-Sensor Synchronization Measurement Device
摘要:
Disclosed are devices and methods that may be used for the calibration of sensors of a vehicle. A calibration system disclosed herein includes a trigger device configured to detect a first sensing event. The calibration system further includes a plurality of sensor targets. Additionally, the calibration system includes a processor configured to reveal the plurality of sensor targets within a given region in response to the first sensing event. The calibration system may be configured to detect light from a LIDAR striking a light sensors. In response to detecting the light from the LIDAR, a plurality of lights, both visible and infrared, may be illuminated to correspond with a position and timing of the LIDAR pulse.
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