Unlock instant, AI-driven research and patent intelligence for your innovation.

Parking trajectory planning method, device, equipment and storage medium

A trajectory planning and parking technology, which is applied in the field of devices, equipment and storage media, and parking trajectory planning methods, can solve the problem of low efficiency of parking trajectory planning, and achieve the effect of improving efficiency

Active Publication Date: 2022-04-12
AIWAYS AUTOMOBILE CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, using the existing automatic parking method requires multiple calculations and judgments to determine the initial location area to which the vehicle belongs, resulting in low efficiency in parking trajectory planning

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Parking trajectory planning method, device, equipment and storage medium
  • Parking trajectory planning method, device, equipment and storage medium
  • Parking trajectory planning method, device, equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0059] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the appended The figures are only for the purpose of illustration and description, and are not used to limit the protection scope of the present application. Additionally, it should be understood that the schematic drawings are not drawn to scale. The flowcharts used in this application illustrate operations implemented in accordance with some embodiments of the application. It should be understood that the operations of the flowcharts may be performed out of order, and steps that have no logical context may be performed in reverse order or concurrently. In addition, those skilled in the art may add one or more other operations t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application provides a parking trajectory planning method, device, equipment and storage medium, which relate to the technical field of path planning. The method includes: determining the target starting position area where the vehicle is located according to the position information where the vehicle is parked. The location area includes: multi-stage parking area, one-stage parking area, and non-parking area; use the parking trajectory planning algorithm corresponding to the target starting location area to determine the vehicle's parking trajectory; according to the vehicle's parking trajectory, Control the vehicle to park into the target parking space. In this solution, multiple calculations and judgments of the parking trajectory of the vehicle into the target parking space can be avoided, and the efficiency of planning the parking trajectory of the vehicle is improved.

Description

technical field [0001] The present application relates to the technical field of path planning, in particular, to a parking trajectory planning method, device, equipment and storage medium. Background technique [0002] The automatic parking system mainly includes: a garage space detection device, a vehicle motion planning device, and a parking control device. The garage space detection device is used to identify environmental information such as parking spaces and obstacles around the car, and then transmit the identified information to the vehicle movement planning; the vehicle motion planning device establishes constraint conditions according to the received environmental information, and generates vehicle storage trajectories according to the constraint conditions; the parking control device controls the vehicle to complete automatic parking according to the generated path. [0003] At present, the existing parking path planning method establishes the local coordinate sy...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/06B60W50/00
CPCB60W30/06B60W50/00B60W2050/0043B60W2552/50
Inventor 崔卫卫胡燚
Owner AIWAYS AUTOMOBILE CO LTD