公开(公告)号：US20230249712A1

公开(公告)日：2023-08-10

申请号：US17669215

申请日：2022-02-10

Applicant: Waymo LLC

Inventor： Xu Chen ,  Chao-Yeh Chen ,  Justin Yu Zheng ,  Zhinan Xu

IPC: B60W60/00 ,  G01S13/931 ,  G01S17/931 ,  G05B13/02 ,  G06N3/04 ,  G06V20/58 ,  G06V10/764 ,  G06V10/82

CPC classification number: B60W60/0015 ,  G01S13/931 ,  G01S17/931 ,  G05B13/027 ,  G06N3/0445 ,  G06N3/0454 ,  G06V20/58 ,  G06V10/764 ,  G06V10/82 ,  B60W2420/42 ,  B60W2420/52 ,  B60W2420/403 ,  B60W2554/4026 ,  B60W2554/4029

Abstract: The described aspects and implementations enable efficient calibration of a sensing system of a vehicle. In one implementation, disclosed is a method and a system to perform the method, the system including the sensing system configured to collect sensing data, characterizing an environment of the vehicle, the sensing data including infrared sensing data. The system further includes a data processing system operatively coupled to the sensing system and configured to process the sensing data using a classifier machine-learning model to obtain a classification of one or more vulnerable road users present in the environment of the vehicle.