Patents by Inventor Nithin A. Prakash

Nithin A. Prakash 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).

  • Patent number: 11936698
    Abstract: An illustrative video conference management system monitors an encoded video stream corresponding to an original real-time video stream of a video conference meeting. The video conference management system determines context data associated with one or more encoded video frames of the encoded video stream. The context data includes at least one of an encoder metric or a content attribute that indicates an encoding complexity level of the original real-time video stream. The video conference management system adjusts one or more encoded video streams corresponding to the original real-time video stream based on the context data. Corresponding methods and systems are also disclosed.
    Type: Grant
    Filed: January 21, 2022
    Date of Patent: March 19, 2024
    Assignee: Verizon Patent and Licensing Inc.
    Inventors: Sourabh Khire, Nithin A. Prakash
  • Publication number: 20230412758
    Abstract: An illustrative framing component of a video conference system identifies, from a plurality of pixels of a video frame, a subset of the pixels of the video frame that depict a participant of a video conference meeting in the video frame. The framing component determines whether the video frame satisfies a set of one or more modification conditions. The framing component modifies, based on the identifying the subset of the pixels and the video frame satisfying the set of one or more modification conditions, the video frame to increase a ratio of the subset of the pixels that depict the participant in the video frame to the plurality of pixels of the video frame. Corresponding methods and systems are also disclosed.
    Type: Application
    Filed: May 26, 2022
    Publication date: December 21, 2023
    Inventors: Sourabh Khire, Nithin A. Prakash, Suraj Rajpal, Brian Russ
  • Publication number: 20230247069
    Abstract: An illustrative video conference management system monitors an encoded video stream corresponding to an original real-time video stream of a video conference meeting. The video conference management system determines context data associated with one or more encoded video frames of the encoded video stream. The context data includes at least one of an encoder metric or a content attribute that indicates an encoding complexity level of the original real-time video stream. The video conference management system adjusts one or more encoded video streams corresponding to the original real-time video stream based on the context data. Corresponding methods and systems are also disclosed.
    Type: Application
    Filed: January 21, 2022
    Publication date: August 3, 2023
    Inventors: Sourabh Khire, Nithin A. Prakash
  • Patent number: 10402056
    Abstract: User interfaces are displayed for providing accessory selection options for video conferencing endpoint devices of a video conferencing endpoint. A determination of available input and output accessories for the endpoint is made and the options are presented simultaneously with one another via one or more of the user interfaces. Each respective accessory, along with informative metadata and performance indicators, is displayed for selection by a user for use with the endpoint.
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: September 3, 2019
    Assignee: Blue Jeans Network, Inc.
    Inventors: Luke Ma, Nithin Prakash, Jihan Chao, Shan Shen, David Skuratowicz
  • Publication number: 20190004671
    Abstract: User interfaces for providing accessory selection options for video conferencing endpoint devices are descried. A determination of available input and output accessories for the endpoint is made and the options are presented simultaneously with one another via the user interface. Each respective accessory, along with informative metadata and performance indicators is displayed for selection by a user for use with the endpoint.
    Type: Application
    Filed: June 25, 2018
    Publication date: January 3, 2019
    Inventors: Luke Ma, Nithin Prakash, Jihan Chao, Shan Shen, David Skuratowicz
  • Patent number: 9300705
    Abstract: Described herein are methods and systems for interfacing heterogeneous endpoints and web-based media sources in a video conference. Interfacing heterogeneous endpoints can be challenging due to audio/video (A/V) streams being encoded in a format that is proprietary to a media provider of the A/V stream (e.g., format that is proprietary to Skype). To address such a challenge, a client application from the media provider may be installed at a virtual machine, and may be used to decode A/V streams that are encoded in a format proprietary to the media provider. Further, to display content from a web-based media source (e.g., YouTube) in a video conference, a browser may be installed at a virtual machine, and may be used to virtually render a media signal from the web-based media source, such virtually rendered media signal subsequently being captured and presented in a video conference.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: March 29, 2016
    Assignee: Blue Jeans Network
    Inventors: Alagu Periyannan, Prasad R. Mohire, Michael Grupenhoff, Swaroop Kulkarni, Akshay Kumar Sridharan, Nithin A. Prakash, Emmanuel Weber, Anand Raghavan, Kelly Wong
  • Publication number: 20140313278
    Abstract: Described herein are methods and systems for interfacing heterogeneous endpoints and web-based media sources in a video conference. Interfacing heterogeneous endpoints can be challenging due to audio/video (A/V) streams being encoded in a format that is proprietary to a media provider of the A/V stream (e.g., format that is proprietary to Skype). To address such a challenge, a client application from the media provider may be installed at a virtual machine, and may be used to decode A/V streams that are encoded in a format proprietary to the media provider. Further, to display content from a web-based media source (e.g., YouTube) in a video conference, a browser may be installed at a virtual machine, and may be used to virtually render a media signal from the web-based media source, such virtually rendered media signal subsequently being captured and presented in a video conference.
    Type: Application
    Filed: March 17, 2014
    Publication date: October 23, 2014
    Inventors: Alagu Periyannan, Prasad R. Mohire, Michael Grupenhoff, Swaroop Kulkarni, Akshay Kumar Sridharan, Nithin A. Prakash, Emmanuel Weber, Anand Raghavan, Kelly Wong