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Sweeping method of stubborn stains

A stain, stubborn technology, applied in the field of cleaning, can solve the problems of indistinguishability, futility, etc., and achieve the effect of ensuring accuracy

Active Publication Date: 2019-07-19
SHENZHEN INSTITUTE OF INFORMATION TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these solutions cannot distinguish between real stains identified and changes due to normal renovations, decorations, or other changes
For example, the user makes changes to the floor decoration of the home during the process of living at home. The color and material of some floors have changed. The existing technology cannot accurately judge the actual changes in each individual area. It is often easy to treat these normal changes as Stains while arranging futile focused cleaning

Method used

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0033] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0034] see figure 1 , is a flowchart of...

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Abstract

The invention relates to a sweeping method of stubborn stains. The sweeping method includes: a sweeping robot acquires an area current situation image after sweeping a to-be-swept area and compares the area current situation image with the reference image of the area in a stain-free state to mark a to-be-confirmed stain area; after the to-be-confirmed stain area is determined as a stubborn stain,the sweeping robot performs intensive sweeping on the stubborn stain. The sweeping method has the advantages that the stubborn stain in the to-be-swept area can be accurately identified, and the sweeping robot is prevented from performing intensive sweeping on a normal alternation area.

Description

technical field [0001] The invention belongs to the technical field of cleaning, and in particular relates to a cleaning method. Background technique [0002] The sweeping robot can be controlled by the program, walk automatically in the area to be cleaned, monitor the structure and internal layout of the house, and formulate a route to travel the entire area to be cleaned, and at the same time complete the cleaning of ground garbage. In the prior art, the sweeping robot mainly cleans the garbage with a brush first, and then sucks the cleaned dirt into the dust box. This solution is effective for floating garbage, but the cleaning effect for the dirt attached to the ground is not good. [0003] At the same time, since the current sweeping robot does not have the function of stain recognition, it can only continuously brush and inhale during the traveling process, regardless of whether there is stain on the current ground, and it only thinks that the entire area to be cleaned...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/40A47L11/24
CPCA47L11/24A47L11/40A47L11/4011A47L11/4061
Inventor 唐飞伍世亮
Owner SHENZHEN INSTITUTE OF INFORMATION TECHNOLOGY
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