Title:
RISKY DRIVING BEHAVIOR INTERVENTION METHOD AND APPARATUS OF DEVICE SIDE, DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/087204
Kind Code:
A1
Abstract:
A risky driving behavior intervention method and apparatus of a device side, a device, and a storage medium. The method comprises: acquiring vehicle operation data, DMS video data, and ADAS video data (S11); performing driver behavior analysis according to the vehicle operation data, the DMS video data and the ADAS video data to obtain a temporal event for representing the behavior of a driver (S12); inputting the temporal event into a fusion decision model of a platform side for driving risk assessment, so as to obtain a risk level of the current driving behavior of the driver (S13); and receiving an intervention instruction generated by the platform side according to the risk level, and in response to the intervention instruction, intervening a risky driving behavior of the driver (S14). According to the method, a device is connected to a platform, preferentially responds an intervention instruction generated by the platform on the basis of a communication protocol, and assesses the driving risk of a driver from multiple dimensions on the basis of a temporal event, so that the intervention effect of a risky driving behavior can be better and more effective, the safe driving level of the driver can be improved, and the occurrence of traffic accidents can be reduced.
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Inventors:
ZHOU XIAOCONG (CN)
WANG YULING (CN)
LONG YIWEN (CN)
HUANG RIWEN (CN)
WANG YULING (CN)
LONG YIWEN (CN)
HUANG RIWEN (CN)
Application Number:
PCT/CN2022/128379
Publication Date:
May 02, 2024
Filing Date:
October 28, 2022
Export Citation:
Assignee:
STREAMAX TECH CO LTD (CN)
International Classes:
B60W50/14; B60W40/09; G08G1/16
Domestic Patent References:
| WO2022005053A1 | 2022-01-06 |
Foreign References:
| CN110588512A | 2019-12-20 | |||
| US20210339754A1 | 2021-11-04 | |||
| CN108230616A | 2018-06-29 | |||
| CN103950386A | 2014-07-30 | |||
| CN110103822A | 2019-08-09 | |||
| US20200339133A1 | 2020-10-29 | |||
| CN114633744A | 2022-06-17 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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