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System and method for recognizing voice emotion of animal

An emotion recognition and animal technology, applied in speech recognition, speech analysis, instruments, etc., can solve the problem of increasing the difficulty of sound recognition, and achieve the effect of facilitating interactive communication, improving recognition probability, and improving recognition rate.

Inactive Publication Date: 2015-06-10
SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an animal voice emotion for a series of problems such as animal voice collection and feature parameter extraction of animal voice emotion, difference analysis between animal voice characteristics and human voice, and sound attenuation and variation that increase the difficulty of recognition. Identify systems and methods thereof that enable:

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  • System and method for recognizing voice emotion of animal
  • System and method for recognizing voice emotion of animal
  • System and method for recognizing voice emotion of animal

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Experimental program
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Embodiment Construction

[0048] Below in conjunction with accompanying drawing and implementation detailed description:

[0049] 1. System

[0050] 1. Overall

[0051] Such as figure 1 , the system includes an audio processing device 10, a data processing device 20, a wireless transmission device 30 and a power supply 40;

[0052] Its connection relationship is:

[0053] The audio processing device 10, the data processing device 20 and the wireless transmission device 30 are sequentially connected;

[0054] The power supply 40 is connected to the audio processing device 10 and the data processing device 20 respectively.

[0055] Its working mechanism is:

[0056] The audio processing device 10 is managed and controlled by the data processing device 20, and provides basic data information for the data processing device 20;

[0057] The data processing device 20 manages and controls the audio processing device 10 and the wireless transmission device 30;

[0058]The transmission object of the wire...

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Abstract

The invention discloses a system and a method for recognizing voice emotion of animal, and relates to the voice recognizing technology. The system comprises an audio processing device (10), a data processing device (20), a wireless transmission device (30) and a power supply (40) the audio processing device (10), the data processing device (20) and the wireless transmission device (30) are sequentially connected; the power supply (40) is respectively connected with the audio processing device (10) and the data processing device (20). The method comprises the steps of (1) building a voice data template database and a model; (2) recognizing the emotion; (3) self-reinforcing the model. The system and the method are applicable to a zoo, an agricultural and forestry division and a wildlife protection division to timely master the living habit of the animal as well as preparing protection strategies. The system and the method are also applicable to mutual communication of people and pets in daily life.

Description

technical field [0001] The invention relates to speech recognition technology, in particular to an animal sound emotion recognition system and method thereof. Background technique [0002] 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. For a long time, people's perception of animal emotions is limited to long-term experience summary and intuitive judgment; how to effectively perceive animal emotions in real time has become an emerging research direction. With the development of machine learning and artificial intelligence, people can communicate in different languages ​​through machine translation technology. Therefore, this technology makes it possible to recognize animal voice emotions. Animal sound emotion re...

Claims

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Application Information

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IPC IPC(8): G10L15/02G10L15/06G10L25/03G10L25/63
Inventor 杨春勇侯金陈少平苏家仪刘恒
Owner SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES
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