A speed bump identification method, device, vehicle and readable storage medium

Abstract

An embodiment of the present invention provides a speed bump identification method, device, vehicle and readable storage medium, the method comprising: acquiring the sensing information detected by the inertial measurement unit of the vehicle during the automatic parking process of the vehicle; acquiring the current speed control information; determine the speed bump identification information according to the current speed control information and the sensor information; determine the feature information for the speed bump identification information, and judge whether it is in the parking area according to the feature information There is a speed reduction belt; if there is the speed reduction belt, then according to the identification information of the speed reduction belt, adjust the torque of the vehicle so that the vehicle crosses the speed reduction belt. According to an embodiment of the present invention, a method for identifying speed bumps that relies on the vehicle's inertial measurement unit and the current speed control information of the vehicle is provided, without the assistance of sensors, without being affected by the interference of external environmental conditions, and realizing stable and reliable identification Deceleration zone.

Description

technical field [0001] The present invention relates to the technical field of vehicles, in particular to a speed bump identification method, a speed bump identification device, a vehicle and a computer-readable storage medium. Background technique [0002] In order to control the speed of vehicles, indoor parking lots often have a large number of speed bumps. At present, it is very difficult for automatic parking to achieve leapfrogging when there is a speed bump. When the vehicle is parked at a low speed, it is easy to cause parking suspension or termination when crossing the speed bump, resulting in a decrease in the success rate of automatic parking. Contents of the invention [0003] In view of the above problems, the embodiments of the present invention are proposed in order to provide a speed bump identification method and a corresponding speed bump identification device, a vehicle, and a computer-programmable Read storage media. [0004] The embodiment of the pr...

AI Technical Summary

Problems solved by technology

At present, it is very difficult for automatic parking to achieve crossing when there is a speed bump

When the vehicle is parked at a low speed, it is easy to cause parking suspension or termination when crossing the speed bump, resulting in a decrease in the success rate of automatic parking

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