Patents by Inventor Regunthan Radhakrishnan

Regunthan Radhakrishnan 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).

  • Alignment and re-association of metadata for media streams within a computing device
    Patent number: 9619559
    Abstract: Techniques for re-associating dynamic metadata with media data are provided. A media processing system creates, with a first media processing stage, binding information comprising dynamic metadata and a time relationship between the dynamic metadata and media data. The binding information may be derived from the media data. While the first media processing stage delivers the media data to a second media processing stage in a first data path, the first media processing stage passes the binding information to the second media processing stage in a second data path. The media processing system re-associates, with the second media processing stage, the dynamic metadata and the media data using the binding information.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: April 11, 2017
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Wenyu Jiang, Regunthan Radhakrishnan, Claus Bauer
  • STORING AND SEARCHING FINGERPRINTS DERIVED FROM MEDIA CONTENT BASED ON A CLASSIFICATION OF THE MEDIA CONTENT
    Publication number: 20150269149
    Abstract: Attributes are identified in media content. A classification value of the media content is computed based on the identified attributes. Thereafter, a fingerprint derived from the media content is stored or searched for based on the classification value of the media content.
    Type: Application
    Filed: June 3, 2015
    Publication date: September 24, 2015
    Inventors: Tianshi Gao, Regunthan Radhakrishnan, Wenyu Jiang, Claus Bauer
  • ALIGNMENT AND RE-ASSOCIATION OF METADATA FOR MEDIA STREAMS WITHIN A COMPUTING DEVICE
    Publication number: 20150269255
    Abstract: Techniques for re-associating dynamic metadata with media data are provided. A media processing system creates, with a first media processing stage, binding information comprising dynamic metadata and a time relationship between the dynamic metadata and media data. The binding information may be derived from the media data. While the first media processing stage delivers the media data to a second media processing stage in a first data path, the first media processing stage passes the binding information to the second media processing stage in a second data path. The media processing system re-associates, with the second media processing stage, the dynamic metadata and the media data using the binding information.
    Type: Application
    Filed: June 3, 2015
    Publication date: September 24, 2015
    Inventors: Wenyu Jiang, Regunthan Radhakrishnan, Claus Bauer