Patents by Inventor DEBASHISH BARUA

DEBASHISH BARUA 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).

  • Video quality measurement for virtual cameras in volumetric immersive media
    Patent number: 11748870
    Abstract: Apparatus and method for determining a quality score for virtual video cameras. For example, one embodiment comprises: a region of interest (ROI) detector to detect regions of interest within a first image generated from a first physical camera (PCAM) positioned at first coordinates; virtual camera circuitry and/or logic to generate a second image positioned at the first coordinates; image comparison circuitry and/or logic to establish pixel-to-pixel correspondence between the first image and the second image; an image quality evaluator to determine a quality value for the second image by evaluating the second image in view of the first image.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: September 5, 2023
    Assignee: Intel Corporation
    Inventors: Debashish Barua, Fai Yeung
  • VIDEO QUALITY MEASUREMENT FOR VIRTUAL CAMERAS IN VOLUMETRIC IMMERSIVE MEDIA
    Publication number: 20210097667
    Abstract: Apparatus and method for determining a quality score for virtual video cameras. For example, one embodiment comprises: a region of interest (ROI) detector to detect regions of interest within a first image generated from a first physical camera (PCAM) positioned at first coordinates; virtual camera circuitry and/or logic to generate a second image positioned at the first coordinates; image comparison circuitry and/or logic to establish pixel-to-pixel correspondence between the first image and the second image; an image quality evaluator to determine a quality value for the second image by evaluating the second image in view of the first image.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 1, 2021
    Inventors: DEBASHISH BARUA, FAI YEUNG