Patents by Inventor Rituparna SARKAR

Rituparna SARKAR 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 apparatus for performing depth estimation of object
    Patent number: 11244464
    Abstract: A method and apparatus are provided for performing depth estimation of an object in an image of a scene. The method includes capturing the image of a scene; obtaining, by a sensor, from the image, pixel intensity data and event data; generating an event depth map using the event data, wherein the event data includes event map data of the image and event velocity data of the image; and generating a depth map for the object in the image using the event depth map and the pixel intensity data.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: February 8, 2022
    Inventors: Karthik Srinivasan, Pradeep Kumar Sindhagatta Krishnappa, Pranav Prakash Deshpande, Rituparna Sarkar
  • Electronic device for capturing media using a bendable display and method thereof
    Patent number: 11057553
    Abstract: A device and a method for capturing media by using a device including a plurality of flaps are provided. At least two flaps among the plurality of flaps each include at least one camera. The method includes analyzing preview images of the cameras based on a first media capture mode, adjusting a bend angle between the at least two flaps based on the analysis of the preview images to determine at least one baseline distance, and obtaining at least one media in the first capture mode at the at least one baseline distance.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: July 6, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sourabh Singh Yadav, Pankaj Kumar Bajpai, Sarvesh, Pranav Prakash Deshpande, Lokesh Rayasandra Boregowda, Rituparna Sarkar
  • ELECTRONIC DEVICE FOR CAPTURING MEDIA USING A BENDABLE DISPLAY AND METHOD THEREOF
    Publication number: 20200014831
    Abstract: A device and a method for capturing media by using a device including a plurality of flaps are provided. At least two flaps among the plurality of flaps each include at least one camera. The method includes analyzing preview images of the cameras based on a first media capture mode, adjusting a bend angle between the at least two flaps based on the analysis of the preview images to determine at least one baseline distance, and obtaining at least one media in the first capture mode at the at least one baseline distance.
    Type: Application
    Filed: July 5, 2019
    Publication date: January 9, 2020
    Inventors: Sourabh Singh YADAV, Pankaj Kumar BAJPAI, SARVESH, Pranav Prakash DESHPANDE, Lokesh Rayasandra BOREGOWDA, Rituparna SARKAR
  • METHOD AND APPARATUS FOR PERFORMING DEPTH ESTIMATION OF OBJECT
    Publication number: 20190279379
    Abstract: A method and apparatus are provided for performing depth estimation of an object in an image of a scene. The method includes capturing the image of a scene; obtaining, by a sensor, from the image, pixel intensity data and event data; generating an event depth map using the event data, wherein the event data includes event map data of the image and event velocity data of the image; and generating a depth map for the object in the image using the event depth map and the pixel intensity data.
    Type: Application
    Filed: March 8, 2019
    Publication date: September 12, 2019
    Inventors: Karthik SRINIVASAN, Pradeep Kumar Sindhagatta KRISHNAPPA, Pranav Prakash DESHPANDE, Rituparna SARKAR