Captioning communication systems
    1.
    发明授权

    公开(公告)号:US11509838B2

    公开(公告)日:2022-11-22

    申请号:US17206779

    申请日:2021-03-19

    Abstract: A method to generate a contact list may include receiving an identifier of a first communication device at a captioning system. The first communication device may be configured to provide first audio data to a second communication device. The second communication device may be configured to receive first text data of the first audio data from the captioning system. The method may further include receiving and storing contact data from each of multiple communication devices at the captioning system. The method may further include selecting the contact data from the multiple communication devices that include the identifier of the first communication device as selected contact data and generating a contact list based on the selected contact data. The method may also include sending the contact list to the first communication device to provide the contact list as contacts for presentation on an electronic display of the first communication device.

    Switching between speech recognition systems

    公开(公告)号:US11145312B2

    公开(公告)日:2021-10-12

    申请号:US16847200

    申请日:2020-04-13

    Abstract: A method may include obtaining first audio data originating at a first device during a communication session between the first device and a second device. The method may also include obtaining an availability of revoiced transcription units in a transcription system and in response to establishment of the communication session, selecting, based on the availability of revoiced transcription units, a revoiced transcription unit instead of a non-revoiced transcription unit to generate a transcript of the first audio data. The method may also include obtaining revoiced audio generated by a revoicing of the first audio data by a captioning assistant and generating a transcription of the revoiced audio using an automatic speech recognition system. The method may further include in response to selecting the revoiced transcription unit, directing the transcription of the revoiced audio to the second device as the transcript of the first audio data.

    CAPTIONING COMMUNICATION SYSTEMS
    4.
    发明申请

    公开(公告)号:US20210211587A1

    公开(公告)日:2021-07-08

    申请号:US17206779

    申请日:2021-03-19

    Abstract: A method to generate a contact list may include receiving an identifier of a first communication device at a captioning system. The first communication device may be configured to provide first audio data to a second communication device. The second communication device may be configured to receive first text data of the first audio data from the captioning system. The method may further include receiving and storing contact data from each of multiple communication devices at the captioning system. The method may further include selecting the contact data from the multiple communication devices that include the identifier of the first communication device as selected contact data and generating a contact list based on the selected contact data. The method may also include sending the contact list to the first communication device to provide the contact list as contacts for presentation on an electronic display of the first communication device.

    Captioning communication systems
    5.
    发明授权

    公开(公告)号:US10972683B2

    公开(公告)日:2021-04-06

    申请号:US16101115

    申请日:2018-08-10

    Abstract: A method to generate a contact list may include receiving an identifier of a first communication device at a captioning system. The first communication device may be configured to provide first audio data to a second communication device. The second communication device may be configured to receive first text data of the first audio data from the captioning system. The method may further include receiving and storing contact data from each of multiple communication devices at the captioning system. The method may further include selecting the contact data from the multiple communication devices that include the identifier of the first communication device as selected contact data and generating a contact list based on the selected contact data. The method may also include sending the contact list to the first communication device to provide the contact list as contacts for presentation on an electronic display of the first communication device.

    Transcription generation from multiple speech recognition systems

    公开(公告)号:US10971153B2

    公开(公告)日:2021-04-06

    申请号:US16749970

    申请日:2020-01-22

    Abstract: A method may include obtaining first audio data originating at a first device during a communication session between the first device and a second device. The method may also include obtaining a first text string that is a transcription of the first audio data, where the first text string may be generated using automatic speech recognition technology using the first audio data. The method may also include obtaining a second text string that is a transcription of second audio data, where the second audio data may include a revoicing of the first audio data by a captioning assistant and the second text string may be generated by the automatic speech recognition technology using the second audio data. The method may further include generating an output text string from the first text string and the second text string and using the output text string as a transcription of the speech.

    Transcribing media files
    7.
    发明授权

    公开(公告)号:US10091354B1

    公开(公告)日:2018-10-02

    申请号:US15380589

    申请日:2016-12-15

    Abstract: A computer-implemented method to provide transcripts of multimedia messages is disclosed. The method may include receiving, at a server, a message with an attached media file. The message may be directed to a user device. The server may be configured to receive and direct messages to the user device. The method may further include separating the media file from the message before the message is provided to the user device. The method may also include generating, at a transcription system, a transcript of audio data in the media file. The method may also include providing the message to the user device for presentation of the message on the user device. The method may further include providing the transcript and the media file to the user device for presentation of the transcript and the media file on the user device.

    Transcribing video communication sessions

    公开(公告)号:US09998686B2

    公开(公告)日:2018-06-12

    申请号:US15587205

    申请日:2017-05-04

    Abstract: A method to transcribe a video communication session may include obtaining, at a communication system, a request from a first communication device for a video communication session and determining a currently available second communication device from among multiple second communication devices registered with the communication system. The method may also include establishing the video communication session between the first communication device and the currently available second communication device. After establishing the video communication session, the method may include receiving media data from the currently available second communication devices, the media data including audio data and video data and capturing, at the communication system, the audio data for generation of a transcription of the audio data. The method may also include routing the media data to the first communication device, generating the transcription of the audio data, and routing the transcription to the first communication device for presentation.

    Transcription of communications
    9.
    发明授权

    公开(公告)号:US11600279B2

    公开(公告)日:2023-03-07

    申请号:US17279512

    申请日:2019-08-26

    Abstract: A method to transcribe communications may include obtaining audio data originating at a first device during a communication session between the first device and a second device and providing the audio data to an automated speech recognition system configured to transcribe the audio data. The method may further include obtaining multiple hypothesis transcriptions generated by the automated speech recognition system. Each of the multiple hypothesis transcriptions may include one or more words determined by the automated speech recognition system to be a transcription of a portion of the audio data. The method may further include determining one or more consistent words that are included in two or more of the multiple hypothesis transcriptions and in response to determining the one or more consistent words, providing the one or more consistent words to the second device for presentation of the one or more consistent words by the second device.

    Transcription generation from multiple speech recognition systems

    公开(公告)号:US11594221B2

    公开(公告)日:2023-02-28

    申请号:US17212846

    申请日:2021-03-25

    Abstract: A method may include obtaining first audio data originating at a first device during a communication session between the first device and a second device. The method may also include obtaining a first text string that is a transcription of the first audio data, where the first text string may be generated using automatic speech recognition technology using the first audio data. The method may also include obtaining a second text string that is a transcription of second audio data, where the second audio data may include a revoicing of the first audio data by a captioning assistant and the second text string may be generated by the automatic speech recognition technology using the second audio data. The method may further include generating an output text string from the first text string and the second text string and using the output text string as a transcription of the speech.

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