OBJECT DETECTION BASED ON LIDAR INTENSITY
    64.
    发明公开

    公开(公告)号:EP3605137A1

    公开(公告)日:2020-02-05

    申请号:EP19189423.7

    申请日:2019-07-31

    摘要: Aspects of the present disclosure involve systems, methods, and devices for determining reflectance properties of objects based on Lidar intensity values. A system includes one or more processors of a machine and a machine-storage medium storing instructions that, when executed by the one or more processors, cause the machine to perform operations comprising accessing an incoming data point output by a Lidar unit during operation of a vehicle. The operations may further include inferring, using a reflectance inference model, a reflectance value of an object based on the incoming data point. The reflectance inference model comprises a mapping of previously collected data points to a coordinate system using associated range values and raw intensity values. The operations may further include determining one or more characteristics of the object based on the inferred reflectance value.

    INTELLIGENT LENS MASKING SYSTEM FOR AN AUTONOMOUS VEHICLE

    公开(公告)号:EP3394694A1

    公开(公告)日:2018-10-31

    申请号:EP16879983.1

    申请日:2016-12-20

    IPC分类号: G05D1/02 B60W30/14

    摘要: An image processing system for a vehicle can include a set of cameras generating image data of a surrounding environment of the vehicle, and a masking layer comprising a plurality of pixels. The system can detect, in first image data generated by the set of cameras, one or more light sources in a field of view of a respective camera of the set of cameras. The system can then activate a number of pixels of the masking layer to block each of the one or more light sources for the respective camera, preemptively bolstering a quality of second image data generated by the set of cameras while the masking layer blocks each of the one or more light sources.