Parking guide method based on vehicle-mounted panoramic system

Abstract

The invention relates to a parking guide method based on a vehicle-mounted panoramic system. The parking guide method comprises the following steps: (1) splicing scenes output by a 360-degree panoramic system to obtain a 360-degree auxiliary panoramic view around a vehicle; (2) setting a parking position and a parking type through an interactive interface; (3) generating a parking track accordingto the current position and the parking position of the vehicle in combination with the parking type; and (4) generating a parking guide signal according to the parking track, and displaying the parking guide signal. According to the parking guide method provided by the invention, the environment around the vehicle can be displayed in multiple view angles, information interaction between a user and a driver can be formed through the interactive interface of the user, and a parking path plan and a corresponding steering operation sequence are recommended according to the parking position and the parking type input by the user, so as to guide the driver to drive the vehicle in the preset parking position quickly and accurately. The parking guide method provided by the invention is high in intelligent degree and wider in function.

Description

technical field [0001] The invention relates to the field of vehicle control, in particular to a parking guidance method based on a vehicle-mounted surround view system. Background technique [0002] Intelligence is one of the important trends in the development of the automotive industry today, and vision systems are increasingly used in the field of vehicle active safety. The 360-degree surround view system is one of the existing advanced automotive auxiliary safety systems. This type of system can provide the driver with the surrounding conditions of the vehicle under low-speed conditions and provide visual assistance for the driver's low-speed operation. It has become the standard for many mass-produced models configuration. Although the current 360-degree surround view system has continuously improved in display quality from standard definition to high definition, and in display methods from two-dimensional rendering to three-dimensional rendering, most of its applicat...

AI Technical Summary

Problems solved by technology

Although the current 360-degree surround view system has continuously improved in display quality from standard definition to high definition, and in display methods from two-dimensional rendering to three-dimensional rendering, most of its applications remain in the visual aid stage, that is, it can only provide The visual aids in the relevant areas around the vehicle are mainly used to assist and enhance the driver’s field of vision. They cannot form information interaction with the driver through the user interface, and there are basically no guidance and assistance functions related to driving operations. The application form and function are comparatively single

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