Inventor
KIM HYEONG-DUCK
KR26 patents
⚠️ This page may combine multiple inventors who share the name “KIM HYEONG-DUCK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK TELECOM CO LTD
25 patentsUS11297344B2Apr 5, 2022
Motion compensation method and device using bi-directional optical flow
SK TELECOM CO LTD11 citations94
US11509913B2Nov 22, 2022
Method and apparatus for video decoding of area of interest in a bitstream
SK TELECOM CO LTD13 citations86
US10743000B2Aug 11, 2020
Video bitstream generation method and device for high-resolution video streaming
SK TELECOM CO LTD8 citations84
US10979708B2Apr 13, 2021
Apparatus and method for video encoding or decoding
SK TELECOM CO LTD3 citations73
US11991372B2May 21, 2024
Method and apparatus for video decoding of area of interest in a bitstream
SK TELECOM CO LTD0 citations62
US11985336B2May 14, 2024
Method and apparatus for video decoding of area of interest in a bitstream
SK TELECOM CO LTD0 citations62
US11985335B2May 14, 2024
Method and apparatus for video decoding of area of interest in a bitstream
SK TELECOM CO LTD0 citations62
US11985334B2May 14, 2024
Method and apparatus for video decoding of area of interest in a bitstream
SK TELECOM CO LTD0 citations62
US11962798B2Apr 16, 2024
Apparatus and method for encoding or decoding video using adaptive motion vector resolution
SK TELECOM CO LTD0 citations62
US11818348B2Nov 14, 2023
Apparatus and method for video encoding or decoding supporting various block sizes
SK TELECOM CO LTD0 citations62
US11800143B2Oct 24, 2023
Motion compensation method and device using bidirectional optical flow
SK TELECOM CO LTD0 citations62
US11800145B2Oct 24, 2023
Motion compensation method and device using bidirectional optical flow
SK TELECOM CO LTD0 citations62
US11800142B2Oct 24, 2023
Motion compensation method and device using bidirectional optical flow
SK TELECOM CO LTD0 citations62
US11800144B2Oct 24, 2023
Motion compensation method and device using bidirectional optical flow
SK TELECOM CO LTD0 citations62
US11792397B2Oct 17, 2023
Apparatus and method for video encoding or decoding supporting various block sizes
SK TELECOM CO LTD0 citations62
US11736691B2Aug 22, 2023
Apparatus and method for video encoding or decoding supporting various block sizes
SK TELECOM CO LTD0 citations62
US11689717B2Jun 27, 2023
Apparatus and method for video encoding or decoding
SK TELECOM CO LTD0 citations62
US11689719B2Jun 27, 2023
Apparatus and method for video encoding or decoding
SK TELECOM CO LTD0 citations62
US11689718B2Jun 27, 2023
Apparatus and method for video encoding or decoding
SK TELECOM CO LTD0 citations62
US11665346B2May 30, 2023
Apparatus and method for video encoding or decoding supporting various block sizes
SK TELECOM CO LTD0 citations62
US11381815B2Jul 5, 2022
Apparatus and method for video encoding or decoding
SK TELECOM CO LTD0 citations62
US11218697B2Jan 4, 2022
Apparatus and method for video encoding or decoding supporting various block sizes
SK TELECOM CO LTD1 citations62
US10924757B2Feb 16, 2021
Apparatus and method for encoding or decoding video
SK TELECOM CO LTD0 citations62
US10893278B2Jan 12, 2021
Video bitstream generation method and device for high-resolution video streaming
SK TELECOM CO LTD0 citations62
US9749587B2Aug 29, 2017
Method and apparatus for generating combined video stream for multiple images
SK TELECOM CO LTD0 citations38