Patents by Inventor Myoung Hun Jang

Myoung Hun Jang 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).

  • IMAGE ENCODING/DECODING METHOD AND APPARATUS FOR THROUGHPUT ENHANCEMENT, AND RECORDING MEDIUM STORING BITSTREAM
    Publication number: 20240056602
    Abstract: There is provided an image encoding/decoding method and apparatus. The image decoding method comprises decoding information on whether or not to perform motion information refinement from a bitstream, obtaining second motion information for first motion information on a current block on the basis of the information and reconstructing at least one of the current block and a neighboring block of the current block by using at least one of the first motion information and the second motion information.
    Type: Application
    Filed: October 24, 2023
    Publication date: February 15, 2024
    Applicants: Electronics and Telecommunications Research Institute, CHIPS&MEDIA, INC
    Inventors: Sung Chang LIM, Jung Won KANG, Ha Hyun LEE, Jin Ho LEE, Hui Yong KIM, Dae Yeon KIM, Dong Jin PARK, Myoung Hun JANG, Wook Je JEONG
  • IMAGE ENCODING/DECODING METHOD AND APPARATUS FOR THROUGHPUT ENHANCEMENT, AND RECORDING MEDIUM STORING BITSTREAM
    Publication number: 20210274217
    Abstract: There is provided an image encoding/decoding method and apparatus. The image decoding method comprises decoding information on whether or not to perform motion information refinement from a bitstream, obtaining second motion information for first motion information on a current block on the basis of the information and reconstructing at least one of the current block and a neighboring block of the current block by using at least one of the first motion information and the second motion information.
    Type: Application
    Filed: June 28, 2019
    Publication date: September 2, 2021
    Applicants: Electronics and Telecommunications Research Institute, CHIPS&MEDIA, INC
    Inventors: Sung Chang LIM, Jung Won KANG, Ha Hyun LEE, Jin Ho LEE, Hui Yong KIM, Dae Yeon KIM, Dong Jin PARK, Myoung Hun JANG, Wook Je JEONG
  • APPARATUS AND METHOD FOR CONSTRUCTING AND INDEXING A REFERENCE IMAGE
    Publication number: 20130058397
    Abstract: An apparatus for configuring and indexing a reference image for estimating motion vector includes: a reference image configuring unit for processing the reference image in a variety of arbitrary different methods and arranging reference frames according to processing methods; and an index assignment unit for assigning reference frame indexes according to the method processed by the reference image configuring unit.
    Type: Application
    Filed: May 17, 2011
    Publication date: March 7, 2013
    Applicant: SK Telecom Co., Ltd.
    Inventors: Jinhan Song, Jeongyeon Lim, Jongki Han, Yunglyul Lee, Joohee Moon, Haekwang Kim, Byeungwoo Jeon, Myoung Hun Jang, Hyoungmee Park