Animal emotion recognition method and device and storage medium

An emotion recognition and animal technology, applied in the field of animal research, can solve the problem that the recognition method relies on human experience judgment, etc., and achieve the effect of accurate emotion recognition results.

Pending Publication Date: 2021-08-03
GUANGZHOU LANGO ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above technical problems, the purpose of the present invention is to provide an animal emotion recognition method, device and storage medium, which solves the problem that the traditional animal emotion recognition method relies heavily on human experience judgment

Method used

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  • Animal emotion recognition method and device and storage medium
  • Animal emotion recognition method and device and storage medium
  • Animal emotion recognition method and device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Please refer to figure 1 Shown, a kind of animal emotion recognition method of the present invention is shown, comprising:

[0037] Step S1: obtain the sound signal of the animal to be identified;

[0038] Step S2: Preprocessing the animal sound signal to be identified to obtain the preprocessed animal sound signal;

[0039] Specifically, the preprocessing includes: performing anti-aliasing filtering, analog-to-digital conversion, framing and pre-emphasis processing on the acquired animal sound signal to be identified.

[0040] The feature extraction in the step of recognizing emotion through the emotion recognition model is facilitated by preprocessing the sound signal of the animal to be recognized.

[0041] Step S3: set up an emotion recognition model; The animal sound signal to be identified is input into the emotion recognition model to obtain the first emotion recognition result of the animal sound signal to be identified;

[0042] Optionally, the establishment...

Embodiment 2

[0065] Please refer to figure 2 As shown, a kind of animal emotion recognition device of the present invention is shown, comprising:

[0066] The receiving module 10 is used to obtain the sound signal of the animal to be identified;

[0067] A processing module 20, configured to preprocess the sound signal of the animal to be identified to obtain a preprocessed animal sound signal;

[0068] The emotion recognition module 30 is used to set up an emotion recognition model; the animal sound signal to be recognized is input into the emotion recognition model to obtain the first emotion recognition result of the animal sound signal to be recognized;

[0069] The emotion adjustment module 40 is configured to adjust the first emotion recognition result according to a preset method to obtain the adjusted second emotion recognition result of the sound signal of the animal to be recognized.

[0070] Specifically, the emotion adjustment module 40 can be used to divide the sound signal...

Embodiment 3

[0076] image 3 A schematic structural diagram of an electronic device provided in the embodiment of this application, which can be passed in this application image 3 The schematic diagram shown is used to describe the electronic device 100 for implementing the animal emotion recognition method of the present invention according to the embodiment of the present application.

[0077] like image 3 Shown is a schematic structural diagram of an electronic device, the electronic device 100 includes one or more processors 102, one or more storage devices 104, and these components are interconnected through a bus system and / or other forms of connection mechanisms (not shown) even. It should be noted that image 3 The components and structure of the electronic device 100 shown are only exemplary, not limiting, and the electronic device may have image 3 Some components shown may also have image 3 Other components and structures not shown.

[0078] The processor 102 may be a c...

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PUM

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Abstract

The invention discloses an animal emotion recognition method and device and a storage medium. The method comprises the following steps: acquiring a sound signal of an animal to be recognized; preprocessing the animal sound signal to be identified to obtain a preprocessed animal sound signal; establishing an emotion recognition model; inputting the to-be-recognized animal sound signal into an emotion recognition model to obtain a first emotion recognition result of the to-be-recognized animal sound signal; and adjusting the first emotion recognition result according to a preset mode to obtain a second emotion recognition result of the adjusted to-be-recognized animal sound signal. According to the invention, the animal sound signal is recognized by establishing the emotion recognition model to obtain the first emotion recognition result, and the first emotion recognition result is adjusted to obtain the second emotion recognition result of the adjusted animal sound signal to be recognized, so that the animal emotion can be judged without depending on human experience in an animal care process, and the emotion recognition result is accurate.

Description

technical field [0001] The invention relates to the field of animal research, in particular to an animal emotion recognition method, device and storage medium. Background technique [0002] Animals, like humans, also have emotions; with the development of animal behavior research, humans pay more and more attention to the emotional expression of animals. Animals express emotions through specific behaviors such as sounds and movements; among them, animal sounds are similar to human language, enabling communication between the same species. The traditional animal emotion recognition method is usually based on human experience based on animal sound recognition. This animal emotion recognition method undoubtedly relies heavily on human experience and judgment, and puts forward extremely high requirements for animal caregivers. Contents of the invention [0003] In view of the above technical problems, the purpose of the present invention is to provide an animal emotion recogn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/62
CPCG06V40/70G06F2218/08G06F2218/12G06F18/214
Inventor 谭贵勇黎小辉
Owner GUANGZHOU LANGO ELECTRONICS TECH CO LTD
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