Inventor

CHEONG WON SIK

KR53 patents

⚠️ This page may combine multiple inventors who share the name “CHEONG WON SIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEONG WON SIK

ELECTRONICS & TELECOMMUNICATIONS RES INST

Image encoding method using a skip mode, and a device using the method

MMT apparatus and MMT method for processing stereoscopic video data

Image encoding method using a skip mode, and a device using the method

Image encoding method using a skip mode, and a device using the method

Method and apparatus for controlling electronic device

Method and apparatus for providing 360 stitching workflow and parameter

Method and apparatus for providing 6DoF omni-directional stereoscopic image based on layer projection

Image encoding/decoding method and device

Image encoding method using a skip mode, and a device using the method

Image encoding method using a skip mode, and a device using the method

Image encoding method using a skip mode, and a device using the method

Method and system for supporting random access of MPEG data

Method and system for processing MPEG data

MMT apparatus and MMT method for processing stereoscopic video data

MMT apparatus and MMT method for processing stereoscopic video data

Video data decoding method and video data decoding apparatus

Method and system for supporting random access of MPEG data

Method and system for processing MPEG data

Video data decoding method and video data decoding apparatus

Method and system for processing MPEG data

Method and system for supporting random access of MPEG data

Method and apparatus for providing three-dimensional territorial broadcasting based on non real time service

Apparatus and method for synthesizing virtual viewpoint images

Method, apparatus and storage medium for image encoding/decoding using segmentation map

MMT apparatus and MMT method for processing media data

KOREA ELECTRONICS TELECOMM

Water ring scanning apparatus and method, and apparatus and method for encoding/decoding video sequences using the same

Apparatus for coding or decoding intra image based on line information of reference image block

Water ring scanning apparatus and method, and apparatus and method for encoding/decoding video sequences using the same

Method and apparatus for encoding/decoding point sequences on laser binary representation

Apparatus for coding or decoding intra image based on line information of reference image block

Apparatus for coding or decoding intra image based on line information of reference image block

Apparatus for coding or decoding intra image based on line information of reference image block

Apparatus for coding or decoding intra image based on line information of reference image block

Intelligent water ring scan apparatus and method based on quality factor, and video encoding/decoding apparatus and method using the same

Method and apparatus for providing ultra high definition television service

Water ring scanning method

Water ring scanning apparatus

Method and system for providing realistic broadcasting image

PARK GWANG-HOON

Water ring encoding method

Water ring encoding apparatus

Water ring decoding method

Water ring decoding apparatus

BANG GUN

Image encoding method using a skip mode, and a device using the method

KIM DONG HYUNG

Method and apparatus for encoding and decoding video signal using motion compensation based on affine transformation

JEONG SE YOON

Apparatus for coding or decoding intra image based on line information of reference image block

YUN KUG JIN

Method of synchronizing reference image with additional image of real-time broadcasting program, and transceiver system for performing same

JOUNG YE-SUN

SAF synchronization layer packet structure and server system therefor

CHOO HYON-GON

Apparatus and method for controlling conversion of broadcasting program based on program protection information

SHIN HONG CHANG

Apparatus and method for encoding/decoding multi-view images

LEE GWANG SOON

Method and apparatus for transmitting and receiving stereoscopic video