Garbage sorter based on speech recognition and working method thereof

A speech recognition and garbage classification technology, applied in the field of artificial intelligence, can solve the problems of large size, high price, and little widespread implementation, and achieve the effects of low economic cost, improved recognition rate, and intelligentization

Pending Publication Date: 2020-06-12
NANJING UNIV OF SCI & TECH
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are many problems in several types of garbage classification products at present, such as: most of the smart garbage bins are large in size and expensi

Method used

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  • Garbage sorter based on speech recognition and working method thereof
  • Garbage sorter based on speech recognition and working method thereof
  • Garbage sorter based on speech recognition and working method thereof

Examples

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Embodiment Construction

[0044] Such as figure 2 , image 3 As shown, a garbage sorter based on voice recognition includes: a garbage bin body 10, a garbage storage box 20, a main control unit 30, a voice recognition unit 40, an audio unit 50, a storage unit 60, a network unit 70 and a sensor unit 80 .

[0045] The upper surface of the dustbin body 10 is equidistantly distributed with a number of garbage drop-in openings corresponding to the garbage holding boxes 20 one by one. According to the Shanghai garbage classification standard, four garbage storage boxes 20 are provided in this embodiment, which are respectively: a recyclable garbage box, a wet garbage box, a dry garbage box, and a harmful garbage box. Each garbage storage box 20 is provided with an LED indicator light on the outer surface facing the user, which is used to send a light to remind the user when the garbage placed belongs to the garbage storage box. At the bottom of each garbage storage box 20, two or four sets of rollers are...

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Abstract

The invention provides a garbage sorter based on speech recognition and a working method thereof. The garbage sorter comprises a garbage can main body, a garbage containing box, a main control unit, aspeech recognition unit, an audio unit, a storage unit, a network unit and a sensor unit, wherein after detecting that someone is close to the garbage sorter, the system enters a working state, collects speech data in real time, uses artificial neural network algorithm to process and recognize the speech data, outputs the corresponding speech information, and uses BP neural network algorithm to obtain the garbage type according to the speech information, the audio unit plays the name of the corresponding garbage type, and lights an indicator light, opens the opening of the garbage containingbox, and finally sends the usage of the garbage sorter to a cloud platform for recording. According to the invention, the speech recognition technology and the BP neural network algorithm are added tothe process of garbage sorting to realize intelligent management of garbage sorting, improve the efficiency of garbage sorting, and help people understand garbage sorting more accurately.

Description

technical field [0001] The invention belongs to the technical field of artificial intelligence, and specifically relates to a speech recognition-based garbage classifier and a working method thereof. Background technique [0002] Garbage classification refers to sorting garbage into different storage boxes according to certain standards or regulations, so as to facilitate subsequent recycling, so as to achieve the purpose of improving the utilization rate of garbage resources. [0003] As the country pays more and more attention to garbage classification, various regions have successively introduced garbage classification policies. According to the latest Shanghai garbage classification rules, garbage is divided into recyclables, dry garbage, wet garbage and hazardous garbage. However, in the initial stage of this work, there are many problems in the implementation of garbage classification because people are not familiar with the garbage classification methods. Although t...

Claims

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Application Information

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IPC IPC(8): B65F1/00B65F1/14
CPCB65F1/0053B65F1/14B65F2001/008Y02W30/10
Inventor 单梁吴志强陈佳李军马苗苗吴振星
Owner NANJING UNIV OF SCI & TECH
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