Patents by Inventor Changyeon Jo

Changyeon Jo 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 for verification of reconfigurable processor
    Patent number: 9141498
    Abstract: A method for verifying an operation of a reconfigurable processor is provided. The method includes generating a random test program using a test description and an architecture description, executing the generated random test program in the reconfigurable processor and in a simulator, and then comparing types of output values in the execution result.
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: September 22, 2015
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Seong-hoon Jeong, Bernhard Egger, Daeyong Shin, Changyeon Jo
  • Method, apparatus and computer program product for tracking face portion
    Patent number: 9082001
    Abstract: Method, apparatus, and computer program product are provided. The method includes detecting a face portion in a frame of a plurality of frames of a multi-media content. The method further includes tracking the face portion in at least one subsequent frame of the frame. A color-tracking of the face portion is performed on losing a track of the face portion in the at least one subsequent frame. The color-tracking is performed for re-tracking the face portion in the at least one subsequent frame.
    Type: Grant
    Filed: June 7, 2011
    Date of Patent: July 14, 2015
    Assignee: Nokia Technologies Oy
    Inventors: Veldandi Muninder, Pranav Mishra, Changyeon Jo, Krishna Govindarao
  • METHOD FOR VERIFICATION OF RECONFIGURABLE PROCESSOR
    Publication number: 20140075253
    Abstract: A method for verifying an operation of a reconfigurable processor is provided. The method includes generating an random test program using a test description and an architecture description, executing the generated random test program in a reconfigurable processor and in a simulator, and then comparing type of output values in the execution result.
    Type: Application
    Filed: September 6, 2013
    Publication date: March 13, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seong-hoon JEONG, Bernhard EGGER, Daeyong SHIN, Changyeon JO
  • METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR TRACKING FACE PORTION
    Publication number: 20130230240
    Abstract: Method, apparatus, and computer program product are provided. The method includes detecting a face portion in a frame of a plurality of frames of a multi-media content. The method further includes tracking the face portion in at least one subsequent frame of the frame. A color-tracking of the face portion is performed on losing a track of the face portion in the at least one subsequent frame. The color-tracking is performed for re-tracking the face portion in the at least one subsequent frame.
    Type: Application
    Filed: June 7, 2011
    Publication date: September 5, 2013
    Applicant: NOKIA CORPORATION
    Inventors: Veldandi Muninder, Pranav Mishra, Changyeon Jo, Krishna Govindarao