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Robot path planning method, device, electronic equipment and storage medium

A path planning and robotics technology, applied in the field of information processing, which can solve the problems of slow path planning and large amount of data for robots

Active Publication Date: 2020-04-10
RAJAX NETWORK &TECHNOLOGY (SHANGHAI) CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] However, the inventors of the present invention have found that various path planning methods in the prior art all use two-dimensional grid graphs to establish the working environment map of the robot, such as figure 1 As shown, every time the robot performs path planning, the calculation objects processed are all grid points, and the amount of data processed by the robot is very large, which makes the path planning of the robot slower.

Method used

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  • Robot path planning method, device, electronic equipment and storage medium
  • Robot path planning method, device, electronic equipment and storage medium
  • Robot path planning method, device, electronic equipment and storage medium

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Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized. The division of the following embodiments is for the convenience of description, and should not constitute any limitation to the specific implementation of the present invention, and the various embodiments can be combined and referred to each other on the premise of no contradiction.

[0028] The first embodi...

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Abstract

The embodiment of the invention relates to the technical field of information processing, and discloses a robot path planning method, a device, electronic equipment and a storage medium. The inventiondiscloses a robot path planning method, which comprises the steps of obtaining obstacle information in an environment where a robot is located; connecting every two adjacent obstacle to form a line;obtaining a midpoint of each connecting line; and taking the midpoints of all the connecting lines as path points of the robot, and planning a path for the robot. The number of calculated path pointsduring each path planning of the robot is reduced, and points corresponding to obstacles are removed, so that the robot can plan an effective path more quickly and safely.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of information processing, and in particular to a robot path planning method, device, electronic equipment and storage medium. Background technique [0002] With the continuous advancement of modern technology, robot technology has achieved rapid development, and the application of robots in life and production has become more extensive. As an important part in the field of mobile robot technology, autonomous path planning is particularly important. Mobile robot path planning refers to obtaining obstacle information through the robot in an environment with obstacles, and using certain criteria, such as the shortest path, the minimum number of turns, etc., to find an optimal safe route from the starting point to the end point. collision path. The existing methods of robot path planning include genetic algorithm, ant colony algorithm, neural network and so on. [0003] However, the...

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Application Information

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IPC IPC(8): G01C21/20
CPCG01C21/20
Inventor 吴垒
Owner RAJAX NETWORK &TECHNOLOGY (SHANGHAI) CO LTD
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