Methods and apparatus for transmitting audience measurement data or interactive data via a compressed data bitstream are disclosed. Example methods disclosed herein include eliminating a first type of data within a compressed data bitstream, and packing a second type of data within the compressed data bitstream to occupy a first location within the compressed data bitstream from which the first type of data is eliminated. Disclosed example methods also include inserting at least one of audience measurement data or interactive data in a second location within the compressed data bitstream that is expanded as a result of the packing of the second type of data to form a modified compressed data bitstream, and transmitting the modified compressed data bitstream.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Digital data insertion apparatus and methods for use with compressed audio/video data


    Beteiligte:

    Erscheinungsdatum :

    2022-01-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / H04H BROADCAST COMMUNICATION , Rundfunkübertragung



    Digital data insertion apparatus and methods for use with compressed audio/video data

    RAMASWAMY ARUN / SRINIVASAN VENUGOPAL | Europäisches Patentamt | 2020

    Freier Zugriff

    DIGITAL DATA INSERTION APPARATUS AND METHODS FOR USE WITH COMPRESSED AUDIO/VIDEO DATA

    RAMASWAMY ARUN / SRINIVASAN VENUGOPAL | Europäisches Patentamt | 2020

    Freier Zugriff

    Satellite Distribution of Digital Compressed Video Audio and Data

    Glenn, W. E. / Helmken, H. / American Institute of Physics et al. | British Library Conference Proceedings | 1995


    Audio analysis learning with video data

    MISHRA TANIYA / EL KALIOUBY RANA | Europäisches Patentamt | 2020

    Freier Zugriff

    AUDIO ANALYSIS LEARNING WITH VIDEO DATA

    MISHRA TANIYA / EL KALIOUBY RANA | Europäisches Patentamt | 2019

    Freier Zugriff