公开(公告)号：US20230162508A1

公开(公告)日：2023-05-25

申请号：US17531230

申请日：2021-11-19

Applicant: Waymo LLC

Inventor： Fei Xia ,  Bing Wu ,  David Lee ,  Zijian Guo

IPC: G06K9/00 ,  G06K9/46 ,  G06K9/62 ,  G06K9/20

CPC classification number: G06K9/00791 ,  G06K9/46 ,  G06K9/628 ,  G06K9/2054 ,  G06K9/6256 ,  G06N20/00

Abstract: The described aspects and implementations enable vehicle light classification in autonomous vehicle (AV) applications. In one implementation, disclosed is a method and a system to perform the method that includes, obtaining, by a processing device, first image data characterizing a driving environment of an autonomous vehicle (AV). The processing device may identify, based on the image data, a vehicle within the driving environment. The processing device may process the image data using one or more trained machine-learning models (MLMs) to determine a state of one or more lights of the vehicle and cause an update to a driving path of the AV based on the determined state of the lights.