Title:
音声検出方法、音声検出装置、電子デバイス、コンピュータ可読記憶媒体、及び、コンピュータプログラム
Document Type and Number:
Japanese Patent JP7406521
Kind Code:
B2
Abstract:
The present disclosure provides a method and apparatus for detecting a voice, relates to the fields of voice processing and deep learning technology. A specific embodiment includes: acquiring a target voice; and inputting the target voice into a pre-trained deep neural network to obtain whether the target voice has a sub-voice in each of a plurality of preset direction intervals, the deep neural network being used to predict whether the voice has a sub-voice in each of the plurality of direction intervals. The present disclosure may predict each direction interval separately, so as to accurately determine whether the target voice has a sub-voice in each direction interval, to realize accurate prediction.
Inventors:
Li, Shin
Juan, bin
Zhang Ziyi
Bai, Jin Feng
Zia, Ray
Juan, bin
Zhang Ziyi
Bai, Jin Feng
Zia, Ray
Application Number:
JP2021047560A
Publication Date:
December 27, 2023
Filing Date:
March 22, 2021
Export Citation:
Assignee:
Beijing Baidu Netcom Science Technology Co., Ltd.
International Classes:
G10L25/51; G10L25/30
Domestic Patent References:
| JP2020034624A |
Foreign References:
| WO2020129231A1 |
Attorney, Agent or Firm:
Kenki Morishita