Patents by Inventor Ravi Kumar Neti

Ravi Kumar Neti 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).

  • Low-resolution tile processing for real-time bokeh
    Patent number: 10726524
    Abstract: Methods and apparatuses are disclosed for generating real-time bokeh in images. An example method may include receiving an image, partitioning the image into a plurality of tiles, and designating each of the plurality of tiles as one of a fully foreground tile, a fully background tile, and a mixed tile. Either the fully background tiles or the fully foreground tiles may be processed using a tile-based filtering operation to generate a number of replacement tiles, and the mixed tiles may be processed to generate a number of replacement mixed tiles. An output image nay be generated based on the replacement tiles, the replacement mixed tiles, and either unaltered fully foreground tiles or unaltered fully background tiles.
    Type: Grant
    Filed: January 11, 2018
    Date of Patent: July 28, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Ravi Kumar Neti, Babu Chitturi, Sharath Chandra Nadipalli
  • LOW-RESOLUTION TILE PROCESSING FOR REAL-TIME BOKEH
    Publication number: 20190213714
    Abstract: Methods and apparatuses are disclosed for generating real-time bokeh in images. An example method may include receiving an image, partitioning the image into a plurality of tiles, and designating each of the plurality of tiles as one of a fully foreground tile, a fully background tile, and a mixed tile. Either the fully background tiles or the fully foreground tiles may be processed using a tile-based filtering operation to generate a number of replacement tiles, and the mixed tiles may be processed to generate a number of replacement mixed tiles. An output image nay be generated based on the replacement tiles, the replacement mixed tiles, and either unaltered fully foreground tiles or unaltered fully background tiles.
    Type: Application
    Filed: January 11, 2018
    Publication date: July 11, 2019
    Inventors: Ravi Kumar Neti, Babu Chitturi, Sharath Chandra Nadipalli