Patents by Inventor Pavannag PRABHAKAR

Pavannag PRABHAKAR 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: 10943334
    Abstract: A system is configured to repair artefacts in image data when representing vehicle surroundings. This involves: detecting an artefact-comprising area of a vehicle camera for a first time point, creating a reconstructed version of the artefact-comprising area from image data of an adjacent image area, determining a sample point of the artefact-comprising area, transforming the sample point to a new location predicted for a second time point, determining whether the new location still lies within the artefact-comprising area, and if so updating the artefact-comprising area in the image for the second time point by using motion-compensated image data from the reconstructed version of the sample point from the first time point.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: March 9, 2021
    Assignee: Continental Automotive GmbH
    Inventors: Markus Friebe, Sukumar Srikanth, Pavannag Prabhakar
  • Publication number: 20200034953
    Abstract: A system (100) is configured to perform a method of representing vehicle surroundings in a vehicle (1). The method involves: detecting (S1) at least one artefact-comprising area (142F, 142R, 142LL, 142LR) of a vehicle camera (140F, 140R, 140LL, 140LR) for a first time point (t-1), reconstructing (S2) the artefact-comprising area (142F, 142R, 142LL, 142LR) by image data of an adjacent image area, determining (S3) at least one sample point of the artefact-comprising area (142F, 142R, 142LL, 142LR), transforming (S4) the sample point to a new location predicted for a second time point (t), determining (S5) whether the new location still lies within the artefact-comprising area (142F, 142R, 142LL, 142LR), and updating (S5A) the artefact-comprising area (142F, 142R, 142LL, 142LR) by using a motion-compensated reconstructed sample point from the previous first time point (t-1). This improves the display of the surroundings by repairing artefacts.
    Type: Application
    Filed: July 24, 2019
    Publication date: January 30, 2020
    Inventors: Markus FRIEBE, Sukumar SRIKANTH, Pavannag PRABHAKAR