A Universal Autonomous Navigation Control Method, Device, and Equipment Terminal

Abstract

The invention discloses a universal autonomous navigation control method, device and equipment terminal. The method includes: constructing a contour map of an operating environment according to object position and distance information acquired by a laser sensor; The flatness information of the operating environment is corrected based on the flatness information, and the angle of the contour map of the operating environment is corrected based on the flatness information; the shape and size of the objects in the contour map of the operating environment are corrected according to the object image information obtained by the vision sensor to generate a real-time environment map; The feature matching between the real environment map and the pre-stored environment map is carried out, and its own positioning information is generated after the matching is successful, and the navigation control is carried out according to the path instruction generated by the host computer based on the positioning information; the present invention can be applied to different work scenarios without the need for The software is upgraded and updated to solve the problem that the traditional navigation method cannot meet the switching application of various work scenarios.

Description

technical field [0001] The invention belongs to the technical field of artificial intelligence and is applicable to the robot industry. More specifically, it relates to a general-purpose autonomous navigation control method, device and equipment terminal. Background technique [0002] Automated Guided Vehicle (AGV for short) refers to a transport vehicle equipped with automatic guidance devices such as electromagnetic or optical, capable of driving along a prescribed guiding path, with safety protection and various transfer functions. A truck that does not require a driver uses a rechargeable battery as its power source. Generally, the computer can be used to control its travel route and behavior, or use the electromagnetic track (electromagnetic path-following system) to set up its travel route. The electromagnetic track is pasted on the floor, and the unmanned van follows the information brought by the electromagnetic track. To move and act. [0003] The autonomous navig...

AI Technical Summary

Problems solved by technology

[0005] Aiming at at least one defect or improvement requirement of the prior art, the present invention provides a general-purpose autonomous navigation control method, device and equipment terminal, the purpose of which is to solve the problems of insufficient scene adaptability and poor versatility existing in traditional navigation methods

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