Patents by Inventor Xinxing Jiang

Xinxing Jiang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multi-speaker overlapping voice detection method and system thereof
    Patent number: 12664998
    Abstract: Disclosed are a multi-speaker overlapping voice detection method and a system. The method includes: obtaining a voice to be detected, and removing silence from the voice to be detected is removed; extracting a feature of the voice to be detected after silence removal to obtain a voice feature of the voice to be detected; and inputting the voice feature into an overlapping voice detection model to obtain an overlapping speaker number corresponding to the voice to be detected output by the overlapping voice detection model. The overlapping voice detection model is obtained by supervised training based on a voice feature of a sample voice and a corresponding label of the overlapping speaker number, extracts an embedding of the voice feature, and classifies the overlapping speaker number to obtain the overlapping speaker number of the voice to be detected based on the extracted speaker embedding.
    Type: Grant
    Filed: July 29, 2024
    Date of Patent: June 23, 2026
    Assignee: CENTRAL CHINA NORMAL UNIVERSITY
    Inventors: Zengzhao Chen, Zhifeng Wang, Baolin Yi, Jiangbo Shu, Shengming Wang, Xinxing Jiang
  • MULTI-SPEAKER OVERLAPPING VOICE DETECTION METHOD AND SYSTEM THEREOF
    Publication number: 20250046336
    Abstract: Disclosed are a multi-speaker overlapping voice detection method and a system. The method includes: obtaining a voice to be detected, and removing silence from the voice to be detected is removed; extracting a feature of the voice to be detected after silence removal to obtain a voice feature of the voice to be detected; and inputting the voice feature into an overlapping voice detection model to obtain an overlapping speaker number corresponding to the voice to be detected output by the overlapping voice detection model. The overlapping voice detection model is obtained by supervised training based on a voice feature of a sample voice and a corresponding label of the overlapping speaker number, extracts an embedding of the voice feature, and classifies the overlapping speaker number to obtain the overlapping speaker number of the voice to be detected based on the extracted speaker embedding.
    Type: Application
    Filed: July 29, 2024
    Publication date: February 6, 2025
    Applicant: CENTRAL CHINA NORMAL UNIVERSITY
    Inventors: Zengzhao CHEN, Zhifeng Wang, Baolin YI, Jiangbo Shu, Shengming WANG, Xinxing Jiang