Patents by Inventor Rishab KHAWAD

Rishab KHAWAD 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).

  • Method and system for impurity detection using multi-modal imaging
    Patent number: 11270429
    Abstract: The disclosure herein generally relates to image processing, and, more particularly, to a method and system for impurity detection using multi-modal image processing. This system uses a combination of polarization data, and at least one of a depth data and an RGB image data to perform the impurity material detection. The system uses a graph fusion based approach while processing the captured images to detect presence of the impurity material, and accordingly alert the user.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: March 8, 2022
    Assignee: Tata Consultancy Services Limited
    Inventors: Achanna Anil Kumar, Rishab Khawad, Riddhi Panse, Andrew Gigie, Tapas Chakravarty, Kriti Kumar, Saurabh Sahu, Mariswamy Girish Chandra
  • METHOD AND SYSTEM FOR IMPURITY DETECTION USING MULTI-MODAL IMAGING
    Publication number: 20210019876
    Abstract: The disclosure herein generally relates to image processing, and, more particularly, to a method and system for impurity detection using multi-modal image processing. This system uses a combination of polarization data, and at least one of a depth data and an RGB image data to perform the impurity material detection. The system uses a graph fusion based approach while processing the captured images to detect presence of the impurity material, and accordingly alert the user.
    Type: Application
    Filed: June 12, 2020
    Publication date: January 21, 2021
    Applicant: Tata Consultancy Services Limited
    Inventors: Achanna Anil KUMAR, Rishab KHAWAD, Riddhi PANSE, Andrew GIGIE, Tapas CHAKRAVARTY, Kriti KUMAR, Saurabh SAHU, Mariswamy Girish CHANDRA