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Navigation method and device, storage medium and equipment

A technology of end position and current position, which is applied in the computer field, can solve problems such as imperfect navigation scheme of the navigation system, robot jam or vibration, etc., so as to avoid jam or vibration and improve ride comfort

Pending Publication Date: 2021-07-13
BEIJING YOUZHUJU NETWORK TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The navigation scheme of the existing navigation system is not perfect enough, so that the robot often appears stuck or shakes during the movement process, which needs to be improved

Method used

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  • Navigation method and device, storage medium and equipment
  • Navigation method and device, storage medium and equipment
  • Navigation method and device, storage medium and equipment

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Embodiment Construction

[0029] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein; A more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.

[0030] It should be understood that the various steps described in the method implementations of the present disclosure may be executed in different orders, and / or executed in parallel. Additionally, method embodiments may include additional steps and / or omit performing illustrated steps. The scope of the present disclosure is not limited in this regard. ...

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Abstract

The embodiment of the invention discloses a navigation method and device, a storage medium and equipment. The method comprises the following steps: determining a global planning path in a target map according to a current position of a robot and a final position in a navigation request; determining a corresponding initial local path in the global planning path based on the local planning range, wherein the local planning range corresponds to the boundary of a local cost map, and the local cost map comprises obstacle information in the local planning range; generating a corresponding local planning path according to the initial local path and a local cost map; and generating a navigation control instruction of the robot according to the local planning path and a preset robot model corresponding to the robot. By the adoption of the technical scheme, the generated navigation control instruction better conforms to the characteristics of the robot, the situation that the robot is stuck or vibrated in the process of moving according to the navigation control instruction can be avoided, and the smoothness of autonomous movement of the robot is improved.

Description

technical field [0001] The embodiments of the present disclosure relate to the field of computer technology, and in particular, to a navigation method, device, storage medium and equipment. Background technique [0002] A robot is an intelligent machine that can work semi-autonomously or fully autonomously. With the development of robot technology, robots are constantly evolving in terms of mechanical structure, function, and appearance. [0003] At present, different types of robots have been widely used in various fields, and one type of robot can realize autonomous movement. In order to enable the robot to move autonomously, the robot's navigation system is particularly important. The navigation system is generally responsible for the path planning and movement control of the robot. [0004] The navigation scheme of the existing navigation system is not perfect enough, so that the robot often appears stuck or shakes during the movement process, which needs to be improve...

Claims

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Application Information

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IPC IPC(8): G01C21/20
CPCG01C21/20Y02T10/40G01C21/38
Inventor 杨陶政孔涛李磊
Owner BEIJING YOUZHUJU NETWORK TECH CO LTD
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