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Method for self-establishing navigation map, system and intelligent equipment

A navigation map and self-built technology, applied in the field of intelligent robots, can solve the problems of low cleaning efficiency and inability to independently build a cleaning map, and achieve the effect of improving cleaning efficiency

Active Publication Date: 2018-06-01
SHENZHEN ATTE INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, the purpose of the present invention is to solve the problem of low cleaning efficiency due to the fact that the existing sweeping machines cannot independently establish a cleaning map and can only clean by simple collision

Method used

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  • Method for self-establishing navigation map, system and intelligent equipment
  • Method for self-establishing navigation map, system and intelligent equipment

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Embodiment Construction

[0043] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. A preferred embodiment of the invention is shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0045] Since ...

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Abstract

The invention relates to a method for self-establishing a navigation map, a system and intelligent equipment, and is applied to robots. The method comprises the following steps: controlling a robot tomove for a circle along the boundary of movement space according to a self-establishing map command when the self-establishing map command is received, so as to record to obtain a first boundary contour; performing plate division on the first boundary contour, so as to obtain a plurality of sub-plates, with the boundaries being connected with one another, and respectively detecting and obtainingbarrier layout information in each sub-plate, and ensuring that each sub-plate corresponds to a piece of sub-plate boundary information; and generating navigation map information according to boundaryinformation of the first boundary contour, the sub-plate boundary information and the barrier layout information. The method has the advantages that the navigation map can be independently established in practical application, so that the robot can independently plan a route during cleaning, and the cleaning efficiency is improved.

Description

technical field [0001] The invention relates to the field of intelligent robots, in particular to a method, a system and an intelligent device for building a navigation map by itself. Background technique [0002] Sweeping robot, also known as automatic cleaning machine, smart vacuum cleaner or robot vacuum cleaner, is a relatively common smart household appliance. It has a certain degree of artificial intelligence and can complete the cleaning work of the floor in the room. According to the cleaning method, it generally includes brushing and vacuuming, and the ground debris is first absorbed into its own garbage storage box, so as to complete the function of floor cleaning. [0003] The most important indicators of sweeping robots are intelligence and coverage. Most of the existing robots use random collisions to clean the ground when they are actually working. When the area to be cleaned is large, the cleaning coverage can be improved by increasing the cleaning time. ...

Claims

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Application Information

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IPC IPC(8): G01C21/20
CPCG01C21/206
Inventor 沈澈邓颇
Owner SHENZHEN ATTE INTELLIGENT TECH CO LTD
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