公开(公告)号：US12214800B2

公开(公告)日：2025-02-04

申请号：US17975689

申请日：2022-10-28

Applicant: Apollo Intelligent Driving Technology (Beijing) Co., Ltd.

Inventor： Wei Gao ,  Wendong Ding ,  Guowei Wan ,  Liang Peng

IPC: B60W60/00 ,  B60K35/00 ,  B60W40/10 ,  B60W50/00 ,  G01S7/48 ,  G01S17/86 ,  G01S17/89 ,  G06T7/50 ,  G06T7/73

Abstract: A method of processing data for an autonomous vehicle, an electronic device, a storage medium, and an autonomous vehicle are provided. The method includes: acquiring sensor data for the autonomous vehicle, wherein the sensor data includes inertial measurement data, LiDAR data, and visual image data; determining a first constraint factor for the inertial measurement data according to the inertial measurement data and the visual image data; determining a second constraint factor for the LiDAR data according to the inertial measurement data and the LiDAR data; determining a third constraint factor for the visual image data according to the inertial measurement data, the visual image data and the LiDAR data; and processing the sensor data based on the first constraint factor, the second constraint factor and the third constraint factor, so as to obtain positioning data for positioning the autonomous vehicle.