Title:
VEHICLE CONTROL METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/016268
Kind Code:
A1
Abstract:
A vehicle control method and an apparatus, which relate to the field of intelligent control technology for vehicles. The method comprises: obtaining a target rule article; obtaining a target model according to the target rule article, the target rule article being associated with a candidate driving behavior of a vehicle, and the target model comprising a state information set and a conversion relationship information set, state information in the state information set being used for describing an association state between the vehicle and another transit participant when said vehicle is performing the candidate driving behavior, and conversion relationship information in the conversion relationship information set being used for describing a conversion relationship between different association states; and determining target driving constraint information associated with the target rule article according to the target model. The target model is obtained by means of performing finite state machine modeling on the target rule article, and the obtained target model is utilized to constrain a behavior of the vehicle, so as to be used for improving the accuracy and safety of implementing a vehicle driving policy (e.g. an autonomous driving policy).
Inventors:
LUO DAXIN (CN)
SONG SIDA (CN)
MA SHA (CN)
SONG SIDA (CN)
MA SHA (CN)
Application Number:
PCT/CN2022/108589
Publication Date:
February 16, 2023
Filing Date:
July 28, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
B60W60/00; G05B17/02; G05B19/02; G05B19/045; G05D1/00; G06F30/20; G06F40/289; G06F40/30
Foreign References:
| CN112506075A | 2021-03-16 | |||
| JP2017187856A | 2017-10-12 | |||
| CN113212454A | 2021-08-06 | |||
| CN112329208A | 2021-02-05 | |||
| CN109324622A | 2019-02-12 | |||
| US20210240190A1 | 2021-08-05 |
Other References:
ABOLFAZL KARIMIPARASARA SRIDHAR DUGGIRALA: "Formalizing traffic rules for uncontrolled intersections", ACM/IEEE 11TH INTERNATIONAL CONFERENCE ON CYBER-PHYSICAL SYSTEMS (ICCPS, 2020
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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