Audio Monitoring Method and System Based on Semantic Recognition

Audio Monitoring Method and System Based on Semantic Recognition

The invention discloses an audio monitoring method and system based on semantic recognition, which comprises the following steps: obtaining audio information, processing the audio information, obtaining text information; the keywords of standard events are obtained, and the similarity comparison is...

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Hauptverfasser: XIE Yichen, LI Zhenbi
Format: Patent
Sprache:eng
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ACOUSTICS
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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creator XIE Yichen
LI Zhenbi
description The invention discloses an audio monitoring method and system based on semantic recognition, which comprises the following steps: obtaining audio information, processing the audio information, obtaining text information; the keywords of standard events are obtained, and the similarity comparison is made between the text information and the keywords of the standard events to obtain the event judgment result; according to the event judgment result, the alarm is reminded to complete the audio monitoring based on semantic recognition. The invention uses a microphone to pick up scene audio information, which can realize the processing and decision-making of emergency events in the scene and further improve the amount of useful information in the monitoring scene. The scheme of the invention is simple and easy to implement, and users can modify the event type and keywords according to their needs.
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subjects ACOUSTICS
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
title Audio Monitoring Method and System Based on Semantic Recognition
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