Patents by Inventor Saikat Kumar DAS

Saikat Kumar DAS 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: 11050945
    Abstract: A method and apparatus for capturing images with a high degree of movements in a captured scene are provided. The method includes receiving, by an image sensor, a sequence of images including a plurality of RGB image frames and color event data, generating a plurality of pseudo color filter array (CFA) frames based on the color event data, and generating dynamic images by combining the plurality of RGB image frames and the plurality of pseudo CFA frames.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: June 29, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Saikat Kumar Das, Pradeep Kumar Sindhagatta Krishnappa, Pranav Prakash Deshpande, Karthik Srinivasan
  • Patent number: 11019275
    Abstract: A method and apparatus for capturing images with a high degree of movements in a captured scene are provided. The method includes receiving, by an image sensor, a sequence of images including a plurality of RGB image frames and color event data, generating a plurality of pseudo color filter array (CFA) frames based on the color event data, and generating dynamic images by combining the plurality of RGB image frames and the plurality of pseudo CFA frames.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: May 25, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Saikat Kumar Das, Pradeep Kumar Sindhagatta Krishnappa, Pranav Prakash Deshpande, Karthik Srinivasan
  • Publication number: 20200137287
    Abstract: A method and an apparatus for capturing a high quality dynamic image by setting a different row-wise exposure value when capturing a scene are provided. The dynamic image capturing method includes: generating an image by pre-capturing a scene via an event sensor; generating event data from the image; determining a row-wise exposure value of the image based on the event data; and determining a row-wise readout priority order of the image based on the row-wise exposure value of the image.
    Type: Application
    Filed: October 25, 2019
    Publication date: April 30, 2020
    Inventors: Pradeep Kumar Sindhagatta KRISHNAPPA, Pranav Prakash DESHPANDE, Karthik SRINIVASAN, Saikat Kumar DAS, Alok Shankarlal SHUKLA
  • Publication number: 20200014836
    Abstract: A method and apparatus for capturing images with a high degree of movements in a captured scene are provided. The method includes receiving, by an image sensor, a sequence of images including a plurality of RGB image frames and color event data, generating a plurality of pseudo color filter array (CFA) frames based on the color event data, and generating dynamic images by combining the plurality of RGB image frames and the plurality of pseudo CFA frames.
    Type: Application
    Filed: July 8, 2019
    Publication date: January 9, 2020
    Inventors: Saikat Kumar DAS, Pradeep Kumar Sindhagatta KRISHNAPPA, Pranav Prakash DESHPANDE, Karthik SRINIVASAN