Patents by Inventor Kwu-Jung NAM

Kwu-Jung NAM 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).

  • APPARATUS AND METHOD FOR PROVIDING 3-DIMENSIONAL SPATIAL DATA BASED ON SPATIAL RANDOM ACCESS
    Publication number: 20230334716
    Abstract: Disclosed herein are an apparatus and method for providing 3D spatial data based on spatial random access. The method may include generating multiple groups of frames by grouping 3D spatial data based on an adjacent location in a space, compressing the 3D spatial data for each of the groups of frames, and encapsulating a compressed 3D spatial data bitstream for each of the groups of frames.
    Type: Application
    Filed: April 18, 2023
    Publication date: October 19, 2023
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jin-Young LEE, Kyu-Heon KIM, Jun-Sik KIM, Kwu-Jung NAM