Voice recognition method and electronic device using the same

A voice recognition method is provided. The voice recognition method includes: collecting a plurality of voice signals; extracting the voiceprint features of each of the voice signals; performing a data process on the voiceprint features, to convert the voiceprint features into a N-dimensional matri...

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Bibliographic Details
Main Author Liang, Pei-Lin
Format Patent
LanguageEnglish
Published 13.02.2024
Subjects
ACOUSTICS
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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Summary:A voice recognition method is provided. The voice recognition method includes: collecting a plurality of voice signals; extracting the voiceprint features of each of the voice signals; performing a data process on the voiceprint features, to convert the voiceprint features into a N-dimensional matrix, and N is an integer greater than or equal to 2; performing a feature normalization process on the N-dimensional matrix to obtain a plurality of voiceprint data; classifying the voiceprint data to generate a clustering result; finding out a centroid of each cluster according to the clustering result, and registering the voiceprint data adjacent to each of the centroid. The disclosure also provides an electronic device that adapted for the voice recognition method.
Bibliography:Application Number: US202117381267