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Corner recognition and cleaning method and device and storage medium

A corner and cleaning technology, applied in the field of cleaning robots, can solve the problems of cleaning robots cleaning dead corners and so on

Pending Publication Date: 2020-10-27
SHENZHEN FREE DYNAMICS DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a corner recognition and cleaning method, device and storage medium, which can solve the problem of cleaning dead corners in the cleaning process of existing cleaning robots

Method used

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  • Corner recognition and cleaning method and device and storage medium
  • Corner recognition and cleaning method and device and storage medium
  • Corner recognition and cleaning method and device and storage medium

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Embodiment Construction

[0049] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0050] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0051] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "the", "above" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to...

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Abstract

The invention discloses a corner recognition and cleaning method and device and a storage medium. The method comprises the steps: collecting three-dimensional information of a sweeping space; selecting a determination plane according to the three-dimensional information, selecting a position with higher confidence according to the determination plane and a preset rule, and determining the positionas an affirmed corner; and carrying out corner cleaning for the affirmed corner. According to the corner recognition and cleaning method and device and the storage medium, the corner recognition andcleaning method comprises the steps that three-dimensional information of the cleaning space is collected, the determined plane is selected according to the three-dimensional information, the positionwith high confidence is selected according to the determined plane and the preset rule and determined as the determined corner, and the determined corner is emphatically cleaned, so that the cleaningdead angle can be effectively eliminated, and the cleaning effect is improved.

Description

technical field [0001] The invention relates to the field of cleaning robots, in particular to a corner recognition and cleaning method, device and storage medium. Background technique [0002] The cleaning robots currently on the market mainly rely on edge sensors (typically infrared tubes and TOF, etc.) and collision sensors to detect walls, and to follow the walls while cleaning the edges of the walls. Existing methods will not recognize corners (such as wall Angles, etc.), and clean the corners, and these places usually become dead ends for cleaning. Contents of the invention [0003] The main purpose of the present invention is to provide a corner recognition and cleaning method, device and storage medium, which can solve the problem of cleaning dead corners in the cleaning process of existing cleaning robots. [0004] The present invention proposes a corner recognition and cleaning method, comprising the following steps: [0005] Collect three-dimensional informati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02A47L11/24A47L11/40
CPCG05D1/0251G05D1/0259G05D1/0223G05D1/0276A47L11/4061A47L11/24A47L2201/04
Inventor 许仕哲杨滨豪
Owner SHENZHEN FREE DYNAMICS DEV CO LTD
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