Speaker speech segmentation method and device, electronic equipment and storage medium

The embodiment of the invention relates to the technical field of speech processing, and discloses a speaker speech segmentation method. The method comprises the following steps: carrying out silenceremoval when initial speaker speech comprises silence to obtain standard speaker speech, extracting M...

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Hauptverfasser: SHAN YANHUI, MENG YUETAO, GUO HANXUAN, ZHANG JUNJIE, LUO HONG, LI NA
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The embodiment of the invention relates to the technical field of speech processing, and discloses a speaker speech segmentation method. The method comprises the following steps: carrying out silenceremoval when initial speaker speech comprises silence to obtain standard speaker speech, extracting Mel frequency cepstrum characteristics of the standard speaker speech to obtain a Mel frequency cepstrum characteristic set, selecting Mel frequency cepstrum characteristics of different dimensions from the Mel frequency cepstrum characteristic set, obtaining a Mel frequency cepstrum characteristicsubset, and performing clustering segmentation on the Mel frequency cepstrum characteristic subset to obtain speeches of different speakers. The invention further provides a speaker speech segmentation device, electronic equipment and a computer readable storage medium. According to the invention, the problems of large calculation amount and low segmentation accuracy in the speech segmentation process can be effectively so