Patents by Inventor Su-ha KWAK

Su-ha KWAK 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).

  • Object tracking apparatus and method thereof
    Patent number: 9672423
    Abstract: A method of tracking an object of an object tracking apparatus is provided. The method includes by performing probability propagation between a set of frames where tracking of a target object is completed and a set of frames where tracking of a target object is not completed among a plurality of frames of an image, calculating a probability map for a target object in each frame included the set of frames where tracking is completed, selecting a frame form the set of frames where tracking is not completed based on the calculated probability map, and determining a location of the target object in the selected frame.
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: June 6, 2017
    Assignees: SAMSUNG ELECTRONICS CO., LTD., POSTECH ACADEMY-INDUSTRY FOUNDATION
    Inventors: Tae-gyu Lim, Bo-hyung Han, Woo-sung Shim, Su-ha Kwak, Seung-hoon Hong
  • OBJECT TRACKING APPARATUS AND METHOD THEREOF
    Publication number: 20150332093
    Abstract: A method of tracking an object of an object tracking apparatus is provided. The method includes by performing probability propagation between a set of frames where tracking of a target object is completed and a set of frames where tracking of a target object is not completed among a plurality of frames of an image, calculating a probability map for a target object in each frame included the set of frames where tracking is completed, selecting a frame form the set of frames where tracking is not completed based on the calculated probability map, and determining a location of the target object in the selected frame.
    Type: Application
    Filed: December 3, 2014
    Publication date: November 19, 2015
    Applicants: POSTECH ACADEMY-INDUSTRY FOUNDATION, SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Tae-gyu LIM, Bo-hyung HAN, Woo-sung SHIM, Su-ha KWAK, Seung-hoon HONG