Invention Grant
- Patent Title: Vehicle control method, apparatus, and device
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Application No.: US16730444Application Date: 2019-12-30
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Publication No.: US12077176B2Publication Date: 2024-09-03
- Inventor: Songcen Xu , Rongfu Zheng , Liangwei Wang , Yuzheng Zhuang
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Conley Rose, P.C.
- Main IPC: B60W60/00
- IPC: B60W60/00 ; B60W10/04 ; B60W10/18 ; B60W10/20 ; B60W30/18 ; G05D1/00

Abstract:
A vehicle control apparatus and method includes, when a self-driving vehicle is in a self-driving status, obtaining driving status information of the self-driving vehicle and first driving environment information of the self-driving vehicle; calculating a coarse-grained control instruction of the self-driving vehicle based on the driving status information, the first driving environment information, and a control instruction decision model; determining, based on second driving environment information, whether the coarse-grained control instruction is to be executed; and when the coarse-grained control instruction is to be executed, determining, based on lane information and the driving status information of the self-driving vehicle, a fine-grained control instruction corresponding to the coarse-grained control instruction.
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