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Map processing method and cleaning robot

A technology for cleaning robots and maps, applied in the field of intelligent robots, to improve cleaning coverage, reduce risks or negative impacts, and improve efficiency

Inactive Publication Date: 2019-11-01
深圳飞科机器人有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the maps constructed by the existing technology are generally grid maps or node maps that only contain the boundary positions of obstacles. Cleaning robots cannot distinguish the attributes of obstacles in the map and make more intelligent cleaning plans.

Method used

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  • Map processing method and cleaning robot
  • Map processing method and cleaning robot
  • Map processing method and cleaning robot

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Embodiment Construction

[0059] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0060] It should be noted that the terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of this application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" as used herein refers to and include...

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Abstract

The embodiment of the invention provides a map processing method and a cleaning robot. The method is applied to the cleaning robot. The method comprises the following steps: establishing a self-localization and navigation border map of the cleaning robot, wherein the border map comprises the attributes of the area based on a measured object and the position of the area, and the attributes of the area comprise the type of the area; and controlling the cleaning robot according to the border map. Due to the implementation of the technical scheme, the cleaning robot can distinguish the attributesof the obstacles in the map, and thus while the sweeping coverage rate is improved aiming at the different obstacles, the cleaning risk is reduced.

Description

technical field [0001] The present application relates to the field of intelligent robots, in particular to a map processing method and a cleaning robot. Background technique [0002] In modern life, cleaning robots are gradually applied and popularized. During the cleaning process of the cleaning robot, various obstacles will be encountered, such as walls, tables and chairs, vases, etc. The existing obstacle handling scheme is mainly to install non-contact sensors on the front or top of the cleaning robot, such as infrared, laser or ultrasonic ranging sensors, to detect distant obstacles in a non-contact manner; then install a Set of contact sensors, such as switches or capacitive sensors, to detect the contact between the cleaning robot and obstacles. The non-contact sensor cooperates with the contact sensor to form a set of obstacle avoidance paths. In the prior art, the cleaning robot constructs a map of surrounding obstacles through its own SLAM system during the mov...

Claims

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Application Information

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IPC IPC(8): A47L11/24A47L11/40G05D1/02
CPCA47L11/24A47L11/4011A47L11/4061G05D1/0246
Inventor 刘煜熙
Owner 深圳飞科机器人有限公司
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