Vehicle vibration detection method and device, electronic equipment and vehicle
By using a vehicle-mounted camera to analyze image displacement for abnormal vibration detection, the method offloads data processing and storage to the detection element, addressing the efficiency burden on the vehicle controller and simplifying the system.
CN119099537APending Publication Date: 2024-12-10BEIJING CO WHEELS TECH CO LTD
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Patent Information
- Application Number
- CN202310687255.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-06-09
- Publication Date
- 2024-12-10
Smart Images
Figure CN119099537A_ABST
Abstract
The invention provides a vehicle vibration detection method and device, electronic equipment and a vehicle, the image displacement is determined according to the displacement of a target block in continuous multi-frame shot images of a detection element, when the image displacement is larger than a set threshold value, it is judged that the vehicle vibrates abnormally, and due to the fact that the image displacement reflects the displacement of the detection element, the vehicle vibration detection accuracy is improved. And the detection element is arranged on the vehicle, so that when the displacement of the detection element is too large, the vehicle can have a relatively large vibration amplitude. According to the scheme, whether the vehicle has abnormal vibration and has the risk of being stolen or not is judged according to the image collected by the detection element, the algorithm and the storage space of the vehicle control unit are slightly changed, and the influence on the working efficiency of the vehicle control unit is greatly reduced.
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