公开(公告)号：US20230098678A1

公开(公告)日：2023-03-30

申请号：US17994968

申请日：2022-11-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Libin Zhang ,  Hui Yang ,  Shu Fang ,  Siwei Dong

IPC: G10L15/24 ,  G10L15/16 ,  G06V40/16

Abstract: A speech signal processing method and a related device thereof are provided. The method may be applied to the audio field and includes: obtaining a user speech signal captured by a sensor; obtaining a corresponding vibration signal when a user generates a speech, where the vibration signal indicates a vibration feature of a body part of the user, and the body part is a part that vibrates correspondingly based on sound-making behavior when the user is making a sound; and obtaining target speech information based on the vibration signal and the user speech signal captured by the sensor. In this application, the vibration signal is used as a basis for speech recognition.

公开(公告)号：US12300241B2

公开(公告)日：2025-05-13

申请号：US17994968

申请日：2022-11-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Libin Zhang ,  Hui Yang ,  Shu Fang ,  Siwei Dong

IPC: G10L15/16 ,  G06V40/16 ,  G10L15/24

Abstract: A speech signal processing method and a related device thereof are provided. The method may be applied to the audio field and includes: obtaining a user speech signal captured by a sensor; obtaining a corresponding vibration signal when a user generates a speech, where the vibration signal indicates a vibration feature of a body part of the user, and the body part is a part that vibrates correspondingly based on sound-making behavior when the user is making a sound; and obtaining target speech information based on the vibration signal and the user speech signal captured by the sensor. In this application, the vibration signal is used as a basis for speech recognition.