Patents by Inventor Ananth N. Iyer

Ananth N. Iyer 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).

  • System and method for neural network based speaker classification
    Patent number: 10755718
    Abstract: A method for classifying speakers includes: receiving, by a speaker recognition system including a processor and memory, input audio including speech from a speaker; extracting, by the speaker recognition system, a plurality of speech frames containing voiced speech from the input audio; computing, by the speaker recognition system, a plurality of features for each of the speech frames of the input audio; computing, by the speaker recognition system, a plurality of recognition scores for the plurality of features; computing, by the speaker recognition system, a speaker classification result in accordance with the recognition scores; and outputting, by the speaker recognition system, the speaker classification result.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: August 25, 2020
    Inventors: Zhenhao Ge, Ananth N. Iyer, Srinath Cheluvaraja, Ram Sundaram, Aravind Ganapathiraju
  • SYSTEM AND METHOD FOR NEURAL NETWORK BASED SPEAKER CLASSIFICATION
    Publication number: 20180158463
    Abstract: A method for classifying speakers includes: receiving, by a speaker recognition system including a processor and memory, input audio including speech from a speaker; extracting, by the speaker recognition system, a plurality of speech frames containing voiced speech from the input audio; computing, by the speaker recognition system, a plurality of features for each of the speech frames of the input audio; computing, by the speaker recognition system, a plurality of recognition scores for the plurality of features; computing, by the speaker recognition system, a speaker classification result in accordance with the recognition scores; and outputting, by the speaker recognition system, the speaker classification result.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 7, 2018
    Inventors: Zhenhao Ge, Ananth N. Iyer, Srinath Cheluvaraja, Ram Sundaram, Aravind Ganapathiraju