Patents by Inventor Seung Jun Yang

Seung Jun Yang 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).

  • Publication number: 20130242043
    Abstract: An image synthesizing method according to the present invention includes generating a depth image in a current picture by searching depth information using a plurality of color images obtained at different view points, performing filtering on the depth image using a 3-dimensional (3D) joint bilateral filter, and generating a synthesized image using the plurality of color images and the filtered depth image, wherein the 3D joint bilateral filter performs filtering on the generated depth image using color image information for at least one of previous pictures, the current picture, and subsequent pictures, and the color image information includes information on a boundary of an object in the color images and color information of the color images. According to the present invention, image processing performance may be enhanced.
    Type: Application
    Filed: October 25, 2012
    Publication date: September 19, 2013
    Applicants: Gwangju Institute of Science and Technology, Electronics and Telecommunications Research Institute
    Inventors: Seung Jun YANG, Ji Hun CHA, Jin Woong KIM, Sang Beom LEE, Yo Sung HO
  • Patent number: 8521744
    Abstract: An apparatus for authoring data in a communication system includes: an extraction unit configured to receive media corresponding to contents and extract contents information regarding the contents from the received media; a generation unit configured to generate a DMB ECG XML-based metadata comprising the extracted contents information; and a processing unit configured to visualize particulars of the DMB ECG XML-based metadata through a user interface and process the user interface so that the DMB ECG XML-based metadata is generated and edited on a template.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: August 27, 2013
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Seung-Jun Yang, Min-Sik Park, Han-Kyu Lee, Jin-Woo Hong
  • Publication number: 20120206578
    Abstract: Provided is an apparatus and method for an eye contact using composition of a front view image, the apparatus including: an image acquiring unit to acquire a multi-camera image; a preprocessing unit to preprocess the acquired multi-camera image; a depth information search unit to search for depth information of the preprocessed multi-camera image; and an image composition unit to compose the front view image using the found depth information.
    Type: Application
    Filed: February 15, 2012
    Publication date: August 16, 2012
    Inventors: Seung Jun YANG, Han Kyu LEE, Ji Hun CHA, Jin Woong KIM, Sang Beom LEE, In Yong SHIN, Yu Sung HO
  • Publication number: 20110173200
    Abstract: An apparatus for authoring data in a communication system includes: an extraction unit configured to receive media corresponding to contents and extract contents information regarding the contents from the received media; a generation unit configured to generate a DMB ECG XML-based metadata comprising the extracted contents information; and a processing unit configured to visualize particulars of the DMB ECG XML-based metadata through a user interface and process the user interface so that the DMB ECG XML-based metadata is generated and edited on a template.
    Type: Application
    Filed: November 12, 2010
    Publication date: July 14, 2011
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Seung-Jun YANG, Min-Sik Park, Han-Kyu Lee, Jin-Woo Hong
  • Patent number: 7765463
    Abstract: Disclosed is a system for authoring metadata that describe multimedia contents. A storage device loads information on a currently edited metadata document so as to describe multimedia contents, and a metadata editor visualizes the loaded metadata document according to a predetermined method, and allows a user to edit the metadata document. A multimedia access reproducer accesses the input multimedia contents to reproduce corresponding multimedia contents, and an inter-media metadata interface links the multimedia access reproducer and the metadata editor to browse contents and effectively edit information relating to a specific interval of multimedia contents. A metadata output device outputs information on the loaded metadata document according to a predefined format.
    Type: Grant
    Filed: January 24, 2007
    Date of Patent: July 27, 2010
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hyun Sung Chang, Seung Jun Yang, Kyeongok Kang, Jinwoong Kim
  • Publication number: 20100115549
    Abstract: Provided are method and apparatus for generating a digital multimedia broadcasting application format. The apparatus includes: generating metadata for DMB contents; and combining the generated metadata and the DMB contents, wherein the metadata includes copyright information for the metadata, user information for a user who consumes the DMB contents, and package table information for describing a package related to the DMB contents.
    Type: Application
    Filed: April 7, 2008
    Publication date: May 6, 2010
    Inventors: Seung-Jun Yang, Hee-Kyung Lee, Hui-Yong Kim, Han-Kyu Lee, Jin-Woo Hong
  • Patent number: 7234104
    Abstract: Disclosed is a system for authoring metadata that describe multimedia contents. A storage device loads information on a currently edited metadata document so as to describe multimedia contents, and a metadata editor visualizes the loaded metadata document according to a predetermined method, and allows a user to edit the metadata document. A multimedia access reproducer accesses the input multimedia contents to reproduce corresponding multimedia contents, and an inter-media metadata interface links the multimedia access reproducer and the metadata editor to browse contents and effectively edit information relating to a specific interval of multimedia contents. A metadata output device outputs information on the loaded metadata document according to a predefined format.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: June 19, 2007
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hyun Sung Chang, Seung Jun Yang, Kyeongok Kang, Jinwoong Kim
  • Publication number: 20040133605
    Abstract: Disclosed is a system for authoring metadata that describe multimedia contents. A storage device loads information on a currently edited metadata document so as to describe multimedia contents, and a metadata editor visualizes the loaded metadata document according to a predetermined method, and allows a user to edit the metadata document. A multimedia access reproducer accesses the input multimedia contents to reproduce corresponding multimedia contents, and an inter-media metadata interface links the multimedia access reproducer and the metadata editor to browse contents and effectively edit information relating to a specific interval of multimedia contents. A metadata output device outputs information on the loaded metadata document according to a predefined format.
    Type: Application
    Filed: December 19, 2003
    Publication date: July 8, 2004
    Inventors: Hyun Sung Chang, Seung Jun Yang, Kyeongok Kang, Jinwoong Kim