Patents by Inventor Tarun Yadav

Tarun Yadav 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).

  • Publication number: 20200204732
    Abstract: The present disclosure is related in general to field of machine learning and image processing and a method and system for handling occluded regions in an image frame to generate surround view. A surround view generating device detects presence or absence of occluded blocks in each image frame received from image capturing devices associated with the vehicle, based on speed and direction of the vehicle. Further, occluded blocks are predicted by mapping the image frames and sensor data of the vehicle with pre-stored image data using a machine learning model. Finally, corrected image frames are generated by stitching the predicted occluded blocks to the image frames, and then a surround view of the vehicle is generated using corrected image frames and the plurality of image frames. The present disclosure enables prediction of occlusions caused due to dust or water depositions on the image capturing devices of non-overlapping field of view.
    Type: Application
    Filed: February 14, 2019
    Publication date: June 25, 2020
    Inventors: Tarun Yadav, Vinod Pathangay, Gyanesh Dwivedi
  • Patent number: 10694105
    Abstract: The present disclosure is related in general to field of machine learning and image processing and a method and system for handling occluded regions in an image frame to generate surround view. A surround view generating device detects presence or absence of occluded blocks in each image frame received from image capturing devices associated with the vehicle, based on speed and direction of the vehicle. Further, occluded blocks are predicted by mapping the image frames and sensor data of the vehicle with pre-stored image data using a machine learning model. Finally, corrected image frames are generated by stitching the predicted occluded blocks to the image frames, and then a surround view of the vehicle is generated using corrected image frames and the plurality of image frames. The present disclosure enables prediction of occlusions caused due to dust or water depositions on the image capturing devices of non-overlapping field of view.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: June 23, 2020
    Assignee: Wipro Limited
    Inventors: Tarun Yadav, Vinod Pathangay, Gyanesh Dwivedi