公开(公告)号：EP4318221A1

公开(公告)日：2024-02-07

申请号：EP21936805.7

申请日：2021-11-29

申请人： Huawei Technologies Co., Ltd.

发明人： MA, Jibin ,  YU, Xiaoan ,  LIANG, Qi ,  XU, Qichao ,  WANG, Yongjian ,  DUAN, Xiaoxiang

IPC分类号： G06F9/30

摘要： This application relates to the vehicle field, and in particular, to the autonomous driving field, and specifically discloses a driving control instruction generation method, which is applied to an automated driving system. The automated driving system includes one or more service node sets, each service node set includes one or more service function sets, each service function set includes one or more basic algorithm sets, and the method includes: determining a target service node; invoking, from the one or more service function sets based on a current driving scenario, a target service function corresponding to the target service node; and invoking basic algorithms corresponding to the target service function. Based on a software framework of a hierarchical model of a service node, a service function, and a basic algorithm unit provided in this application, in an entire process of constructing the software framework, main work of a service developer is enabled to focus on thinking logic of a service, and development workload and development complexity are reduced.

公开(公告)号：EP4266184A1

公开(公告)日：2023-10-25

申请号：EP21920666.1

申请日：2021-10-22

申请人： Huawei Technologies Co., Ltd.

发明人： ZHANG, Yunji ,  MA, Jibin ,  WU, Dengben ,  CHEN, Qingxue

IPC分类号： G06F13/16 ,  G06F13/20 ,  G06F16/25

摘要： This application relates to the field of data processing technologies, may be applied to data processing of autonomous driving, and specifically relates to a sensor data processing method and apparatus. The method includes: obtaining configuration information of one or more sensors; loading a corresponding data processing plug-in for each sensor based on the configuration information of the one or more sensors; and receiving, by each data processing plug-in, data of a corresponding sensor, and converting, by each data processing plug-in, the received data of the corresponding sensor into data in a specified format. Based on the technical solution provided in this application, sensor input data may be isolated from an upper-layer service processing algorithm, to quickly adapt to data requirements of different algorithms.