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Training method for object residual amount detection model, detection method, system, equipment and storage medium

A technology for detecting models and remaining quantities, which is applied in biological neural network models, neural learning methods, character and pattern recognition, etc., can solve problems such as lack of popularity of detection equipment, simplify the detection process, improve detection accuracy, and improve The effect of stability

Active Publication Date: 2021-07-23
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) Additional equipment needs to be deployed, which has a certain threshold for home users;
[0005] (2) The detection equipment used is not popular enough, and it is not the equipment owned by most people

Method used

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  • Training method for object residual amount detection model, detection method, system, equipment and storage medium
  • Training method for object residual amount detection model, detection method, system, equipment and storage medium
  • Training method for object residual amount detection model, detection method, system, equipment and storage medium

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Embodiment Construction

[0058] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0059] For ease of understanding, multiple nouns in signal processing involved in the embodiments of the present invention are explained.

[0060] (1) mean value: where x 1 ,x 2 ,...,x n Represents n discrete points of the signal.

[0061] (2) Standard deviation: in, Represents the mean, that is, the sequence x 1 ,x 2 ,...,x n mean value.

[0062] (3) Maximum value: the maximum value in a set of data.

[0063] (4) Kurtosis: That is, Kurtosis is a characteristic number that characterizes the peak height of the probability density distribution curve at the average value, among which, Indicates the mean value.

[0064] (5) The mean value of the maximum value: the mean value of the maximum value in the waveform.

[0065]...

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Abstract

The invention discloses a training method for an object residual amount detection model, a detection method, system, equipment and a storage medium, belonging to the technical field of object residual amount detection. According to the invention, the object residual amount is converted into multi-task identification, so a user can acquire the audio data, which is acquired based on the user, of a container in each category during shaking, and a detection model for detecting the residual amount of a target object is trained, so real-time monitoring of the residual amount of the target object can be carried out based on the trained detection model; the user only needs to collect a segment of audio data when the container with the target object shakes, and then the current detection result of the object residual amount can be obtained based on the trained detection model, so a detection process is simplified; and the method is high in universality during detection of the object residual amount, can be widely applied to family users, and can realize the detection of the residual amounts of living articles, e.g., the residual amount of milk, granular medicines, fruit and vegetable juice and the like, contained in containers by means of mobile phones.

Description

technical field [0001] The invention belongs to the technical field of object remaining amount detection, and in particular relates to an object remaining amount detection model training method, a detection method, a system, a device and a storage medium. Background technique [0002] The detection of the remaining amount of the object refers to the detection of the remaining amount of the object in the container containing the object, wherein the container has a container mouth and can be closed by the container lid, and the detected object can be liquid, granular physics (such as medicine) Wait. In the prior art, based on the physical characteristics of the object, the detection of the remaining amount of the object can be realized through a proprietary detection device. For example, for the detection of liquids, the physical characteristics involved include relative permittivity, Raman spectroscopy, X-rays, surface tension, etc. In terms of detection methods, the remaini...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06N3/04G06N3/08G01N29/44
CPCG06N3/04G06N3/08G01N29/44G06F18/2321G06F18/2411
Inventor 罗嘉庆刘笑男陈子蝶
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA
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