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Dirt detection method and device for lens of sweeping robot, equipment and medium

A sweeping robot, dirt technology, applied in the direction of manual sweeping machinery, carpet cleaning, floor cleaning, etc., can solve the problems of adverse effects on accuracy

Active Publication Date: 2020-07-07
SHARKNINJA CHINA TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a dirt detection method, device, equipment, and medium for the lens of a sweeping robot to solve the following technical problems in the prior art: since the sweeping robot cannot perceive the dirt on the lens, it can detect dirt based on vision Analysis while the accuracy of navigation will be adversely affected

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  • Dirt detection method and device for lens of sweeping robot, equipment and medium
  • Dirt detection method and device for lens of sweeping robot, equipment and medium
  • Dirt detection method and device for lens of sweeping robot, equipment and medium

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Embodiment Construction

[0031] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0032] The solution of this application is based on the machine learning algorithm of frame regression, which can automatically detect the dirt on the lens of the sweeping robot, and can distinguish the types of dirt, and can carry out biased algorithm processing for different types of dirt to obtain more accurate detection results , thus helping to g...

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Abstract

The invention discloses a dirt detection method and device for a lens of a sweeping robot, equipment and a medium. The method at least comprises the following steps: acquiring one or more images acquired by a lens of the sweeping robot; performing target detection in the image by using a convolutional neural network-based frame regression model according to the predefinitions of the frames of theplurality of types of dirt so as to identify the frames of the dirt; and providing corresponding dirt prompt information for the user according to the target detection result. According to the invention, the sweeping robot navigated based on visual analysis can effectively and automatically detect dirt on the lens and prompts a user to clean the dirt in time, so more accurate navigation is facilitated.

Description

technical field [0001] The present application relates to the field of smart home appliances, and in particular to a dirt detection method, device, equipment, and medium for the lens of a sweeping robot. Background technique [0002] Various smart home appliances have brought great convenience to people's daily life, and sweeping robots are a type of smart home appliances that have emerged in recent years and have been welcomed by people. [0003] The sweeping robot can automatically navigate based on radar detection or visual analysis, so as to clean the ground for people in an orderly manner. For a sweeping robot that navigates based on visual analysis, at least one camera is provided on its body to collect images of the surrounding environment when the sweeping robot is working, analyze the images, and navigate based on the analysis results. [0004] However, the sweeping robot has been in a low position on the ground for a long time, and dirt such as hair, dust, and oil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/4002A47L11/4011
Inventor 王旭宁
Owner SHARKNINJA CHINA TECH CO LTD
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