Patents by Inventor Pradeep Kumar Jilagam

Pradeep Kumar Jilagam 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).

  • Higher-resolution terrain elevation data from low-resolution terrain elevation data
    Patent number: 11989853
    Abstract: A terrain elevation data generation method includes: obtaining, at an apparatus, a low-resolution data set corresponding to a geographic area and comprising a plurality of low-resolution terrain elevation values corresponding to first locations within the geographic area; and applying, at the apparatus, the plurality of low-resolution terrain elevation values to a resolution enhancing model to produce a plurality of higher-resolution terrain elevation values corresponding to second locations within the geographic area, a second quantity of the second locations within the geographic area being higher than a first quantity of the first locations within the geographic area.
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: May 21, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Rajesh Chenchu, Pradeep Kumar Jilagam
  • HIGHER-RESOLUTION TERRAIN ELEVATION DATA FROM LOW-RESOLUTION TERRAIN ELEVATION DATA
    Publication number: 20230075840
    Abstract: A terrain elevation data generation method includes: obtaining, at an apparatus, a low-resolution data set corresponding to a geographic area and comprising a plurality of low-resolution terrain elevation values corresponding to first locations within the geographic area; and applying, at the apparatus, the plurality of low-resolution terrain elevation values to a resolution enhancing model to produce a plurality of higher-resolution terrain elevation values corresponding to second locations within the geographic area, a second quantity of the second locations within the geographic area being higher than a first quantity of the first locations within the geographic area.
    Type: Application
    Filed: September 8, 2021
    Publication date: March 9, 2023
    Inventors: Rajesh CHENCHU, Pradeep Kumar JILAGAM
  • VIDEO RECEIVER
    Publication number: 20100182505
    Abstract: There is provided a method for displaying a video signal (31; 46) on a display (20; 44), a video receiver (32; 43), and software. When the video signal is received, the video receiver displays the video pictures of the video signal within a reduced-size window (24; 50) on the display. Then, the size of the reduced-size window is gradually increased, and the video receiver simultaneously detects the format of the video pictures. Once the format of the video pictures has been detected, the size of the window continues to be increased, but taking into account the detected format, thereby finally giving a full-size window (26; 55) that matches the format of the video pictures.
    Type: Application
    Filed: June 6, 2008
    Publication date: July 22, 2010
    Inventor: Pradeep Kumar Jilagam