Assisted driving early warning method, device and equipment and storage medium
By analyzing the interaction patterns between the driver and the steering wheel, and customizing the hands-off detection logic, the problem of false judgments in hands-off detection in existing technologies is solved, improving the user experience and reducing costs.
CN116653984BActive Publication Date: 2026-07-03SAIC GM WULING AUTOMOBILE CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SAIC GM WULING AUTOMOBILE CO LTD
- Filing Date
- 2023-06-08
- Publication Date
- 2026-07-03
Smart Images
Figure CN116653984B_ABST
Abstract
Embodiments of the present application provide an assisted driving early warning method, device and equipment, and a storage medium, and relate to the technical field of assisted driving. The method sets personalized hand-off detection logic according to the driving habit of a driver, improves user experience, and saves cost. The method comprises the following steps: obtaining an interaction mode of a driver with a steering wheel in a current driving state; the interaction mode comprises a habit hand-off duration in which the driver is out of effective control of the steering wheel; setting or adjusting a detection duration threshold for the driver according to the interaction mode; and outputting early warning information when it is detected that the time for which the driver is out of effective control of the steering wheel in the current driving state exceeds the detection duration threshold.
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