Patents by Inventor Sumeet SEN

Sumeet SEN 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: 10440284
    Abstract: An apparatus for adjusting an exposure time for an image frame is presented. The apparatus comprises at least one processing unit and at least one memory. The at least one memory stores program instructions that, when executed by the at least one processing unit, cause the apparatus to process at least one image frame, select at least one region of interest from the at least one image frame, process at least two consecutive image frames to determine a motion field, segment the motion field into at least one motion cluster, select based on the at least one region of interest and the at least one motion cluster, the most relevant motion cluster, and adjust the exposure time based on motion information of the selected most relevant motion cluster.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: October 8, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventor: Sumeet Sen
  • Publication number: 20180160023
    Abstract: An apparatus for adjusting an exposure time for an image frame is presented. The apparatus comprises at least one processing unit and at least one memory. The at least one memory stores program instructions that, when executed by the at least one processing unit, cause the apparatus to process at least one image frame, select at least one region of interest from the at least one image frame, process at least two consecutive image frames to determine a motion field, segment the motion field into at least one motion cluster, select based on the at least one region of interest and the at least one motion cluster, the most relevant motion cluster, and adjust the exposure time based on motion information of the selected most relevant motion cluster.
    Type: Application
    Filed: January 31, 2018
    Publication date: June 7, 2018
    Inventor: Sumeet Sen
  • Patent number: 9924107
    Abstract: An apparatus for adjusting an exposure time for an image frame is presented. The apparatus comprises at least one processing unit and at least one memory. The at least one memory stores program instructions that, when executed by the at least one processing unit, cause the apparatus to process at least one image frame, select at least one region of interest from the at least one image frame, process at least two consecutive image frames to determine a motion field, segment the motion field into at least one motion cluster, select based on the at least one region of interest and the at least one motion cluster, the most relevant motion cluster, and adjust the exposure time based on motion information of the selected most relevant motion cluster.
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: March 20, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventor: Sumeet Sen
  • Publication number: 20170150026
    Abstract: An apparatus for adjusting an exposure time for an image frame is presented. The apparatus comprises at least one processing unit and at least one memory. The at least one memory stores program instructions that, when executed by the at least one processing unit, cause the apparatus to process at least one image frame, select at least one region of interest from the at least one image frame, process at least two consecutive image frames to determine a motion field, segment the motion field into at least one motion cluster, select based on the at least one region of interest and the at least one motion cluster, the most relevant motion cluster, and adjust the exposure time based on motion information of the selected most relevant motion cluster.
    Type: Application
    Filed: February 6, 2017
    Publication date: May 25, 2017
    Inventor: Sumeet Sen
  • Patent number: 9635276
    Abstract: An apparatus for adjusting an exposure time for an image frame is presented. The apparatus comprises at least one processing unit and at least one memory. The at least one memory stores program instructions that, when executed by the at least one processing unit, cause the apparatus to process at least one image frame, select at least one region of interest from the at least one image frame, process at least two consecutive image frames to determine a motion field, segment the motion field into at least one motion cluster, select based on the at least one region of interest and the at least one motion cluster, the most relevant motion cluster, and adjust the exposure time based on motion information of the selected most relevant motion cluster.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: April 25, 2017
    Assignee: Microsoft Technology Licensing, LLC
    Inventor: Sumeet Sen
  • Publication number: 20160366326
    Abstract: An apparatus for adjusting an exposure time for an image frame is presented. The apparatus comprises at least one processing unit and at least one memory. The at least one memory stores program instructions that, when executed by the at least one processing unit, cause the apparatus to process at least one image frame, select at least one region of interest from the at least one image frame, process at least two consecutive image frames to determine a motion field, segment the motion field into at least one motion cluster, select based on the at least one region of interest and the at least one motion cluster, the most relevant motion cluster, and adjust the exposure time based on motion information of the selected most relevant motion cluster.
    Type: Application
    Filed: June 10, 2015
    Publication date: December 15, 2016
    Inventor: Sumeet Sen
  • Publication number: 20160292842
    Abstract: Method, apparatus and computer programs are disclosed for forming synthesized panning of images. Based on a pair of digital images taken by a pair of digital cameras and their calibration information, a disparity map is formed for image objects in the pair of digital images. A combined image is formed using the pair of digital images. The combined image is segmented, using the disparity map, to include a foreground region and a background region. A sequence of synthesized panning images is formed so that for each combined image; a perspective shift is applied between the foreground region and background region; and a shifting portion of the perspective shifted image is cropped.
    Type: Application
    Filed: November 18, 2013
    Publication date: October 6, 2016
    Applicant: Nokia Technologies Oy
    Inventors: Tom PYLKKANEN, Sumeet SEN, Janne KORHONEN