Patents Assigned to OTO Systems Inc.
  • Patent number: 11790921
    Abstract: Systems, methods, and non-transitory computer-readable media can obtain a stream of audio waveform data that represents speech involving a plurality of speakers. As the stream of audio waveform data is obtained, a plurality of audio chunks can be determined. An audio chunk can be associated with one or more identity embeddings. The stream of audio waveform data can be segmented into a plurality of segments based on the plurality of audio chunks and respective identity embeddings associated with the plurality of audio chunks. A segment can be associated with a speaker included in the plurality of speakers. Information describing the plurality of segments associated with the stream of audio waveform data can be provided.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: October 17, 2023
    Assignee: OTO Systems Inc.
    Inventors: Valentin Alain Jean Perret, Nándor Kedves, Nicolas Lucien Perony
  • Patent number: 11646037
    Abstract: Systems, methods, and non-transitory computer-readable media can provide audio waveform data that corresponds to a voice sample to a temporal convolutional network for evaluation. The temporal convolutional network can pre-process the audio waveform data and can output an identity embedding associated with the audio waveform data. The identity embedding associated with the voice sample can be obtained from the temporal convolutional network. Information describing a speaker associated with the voice sample can be determined based at least in part on the identity embedding.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: May 9, 2023
    Assignee: OTO Systems Inc.
    Inventors: Valentin Alain Jean Perret, Nicolas Lucien Perony, Nándor Kedves