Intelligent household electrical appliance awakening method and device and intelligent household electrical appliance

A home appliance and smart technology, applied in voice analysis, voice recognition, instruments, etc., can solve the problems that smart home appliances are easy to be awakened by mistake and reduce the probability of false wakeup of smart home appliances, so as to reduce the possibility of false wakeup, improve energy saving effect, Effect of reducing false wake-up rate

CN114092997APending Publication Date: 2022-02-25QINGDAO HAIER TECH +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-02-25

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Abstract

The invention provides an intelligent household electrical appliance awakening method and device and an intelligent household electrical appliance. The method comprises the steps: obtaining the distance between a target person and the intelligent household electrical appliance, and obtaining a first picture of a target region corresponding to the intelligent household electrical appliance under the condition that the distance is smaller than a target distance; and performing face detection on the first photo, and awakening a man-machine interaction function of the intelligent household electrical appliance when determining that the first photo contains a face. According to the intelligent household electrical appliance awakening method and device and the intelligent household electrical appliance provided by the invention, the defect that the intelligent household electrical appliance is easily awakened by mistake in the prior art can be solved, and the probability of awakening by mistake of the intelligent household electrical appliance is reduced.
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Description

technical field

[0001] The present invention relates to the technical field of home appliances, in particular to a wake-up method and device for a smart home appliance and the smart home appliance. Background technique

[0002] Now many smart home appliances are equipped with human-computer interaction functions, for example, smart home appliances are equipped with screens that can be used for human-computer interaction. When the smart home appliance is not in use, in order to reduce the power consumption of the smart home appliance, the human-computer interaction function will be turned off. When using a smart home appliance, it is generally necessary to wake up the smart home appliance first, that is, to wake up the human-computer interaction function of the smart home appliance. For example, when the user is not using a smart home appliance, the screen is usually turned off, which is usually called turning off the screen, and the screen is turned on when the user needs t...

Examples

Embodiment Construction

[0038] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are part of the embodiments of the present invention , but not all examples. 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.

[0039] Combine below Figure 1-Figure 5 The smart home appliance wake-up method, device and smart home appliance of the present invention are described.

[0040] Such as figure 1 As shown, the smart home appliance wake-up method provided by the present invention includes:

[0041] Step 110, acquire the distance between the target person and the smart home appliance, and acquire a first pho...