Inventor
KOO MOONMO
KR268 patents
Patents
50 patentsUS11546632B2Jan 3, 2023
Method and device for processing video signal by using intra-prediction
LG ELECTRONICS INC16 citations95
US11252420B2Feb 15, 2022
Image coding method on basis of secondary transform and device therefor
LG ELECTRONICS INC14 citations94
US11122290B2Sep 14, 2021
Inter prediction method and apparatus in video coding system
LG ELECTRONICS INC27 citations94
US11831918B2Nov 28, 2023
Image coding using transform index
LG ELECTRONICS INC6 citations86
US11700377B2Jul 11, 2023
Modified transform-based image coding method and device for same
LG ELECTRONICS INC6 citations86
US11689745B2Jun 27, 2023
Image coding method based on secondary transform, and device therefor
LG ELECTRONICS INC4 citations86
US11445189B2Sep 13, 2022
Image encoding/decoding method and device, and method for transmitting bitstream
LG ELECTRONICS INC7 citations86
US11425421B1Aug 23, 2022
Image coding method based on secondary transform and device therefor
LG ELECTRONICS INC7 citations86
US11277638B2Mar 15, 2022
Image coding method based on secondary transform, and device therefor
LG ELECTRONICS INC6 citations86
US11245894B2Feb 8, 2022
Method for encoding/decoding video signal, and apparatus therefor
LG ELECTRONICS INC6 citations86
US10574984B2Feb 25, 2020
Intra prediction method and device in video coding system
LG ELECTRONICS INC11 citations86
US10341677B2Jul 2, 2019
Method and apparatus for processing video signals using inter-view inter-prediction
LG ELECTRONICS INC19 citations86
US11082694B2Aug 3, 2021
Method and apparatus for processing image signal
LG ELECTRONICS INC4 citations84
US11070806B2Jul 20, 2021
Method and apparatus for performing low complexity computation in transform kernel for video compression
LG ELECTRONICS INC5 citations84
US10856001B2Dec 1, 2020
Polygon unit-based image processing method, and device for same
LG ELECTRONICS INC10 citations84
US10728571B2Jul 28, 2020
Inter prediction method and device in video coding system
LG ELECTRONICS INC9 citations84
US10582215B2Mar 3, 2020
Inter prediction method and apparatus in video coding system
LG ELECTRONICS INC10 citations84
US10499061B2Dec 3, 2019
Method and device for processing video signal by using separable graph-based transform
LG ELECTRONICS INC10 citations83
US12238339B2Feb 25, 2025
Transform-based image coding method, and device therefor
LG ELECTRONICS INC2 citations75
US11689744B2Jun 27, 2023
Methods and apparatuses for processing video signal
LG ELECTRONICS INC5 citations75
US12143585B2Nov 12, 2024
Video coding method based on secondary transform, and device therefor
LG ELECTRONICS INC2 citations73
US12058374B2Aug 6, 2024
Video coding method on basis of secondary transform, and device therefor
LG ELECTRONICS INC2 citations73
US12003774B2Jun 4, 2024
Image coding method based on secondary transform, and device therefor
LG ELECTRONICS INC2 citations73
US12003773B2Jun 4, 2024
Transform-based video coding method, and device therefor
LG ELECTRONICS INC1 citations73
US11871035B2Jan 9, 2024
Image coding method on basis of transform, and apparatus therefor
LG ELECTRONICS INC2 citations73
US11856224B2Dec 26, 2023
Image coding method based on secondary transform and device therefor
LG ELECTRONICS INC1 citations73
US11818352B2Nov 14, 2023
Method and apparatus for processing image signal
LG ELECTRONICS INC1 citations73
US11812059B2Nov 7, 2023
Image coding method based on transform, and device therefor
LG ELECTRONICS INC2 citations73
US11805257B2Oct 31, 2023
Image coding method based on transform, and device therefor
LG ELECTRONICS INC3 citations73
US11765389B2Sep 19, 2023
Image coding method based on transform, and device for same
LG ELECTRONICS INC1 citations73
US11758142B2Sep 12, 2023
Method for transform-based image coding and apparatus therefor
LG ELECTRONICS INC2 citations73
US11729425B2Aug 15, 2023
Method for encoding/decoding video signals and apparatus therefor
LG ELECTRONICS INC2 citations73
US11711533B2Jul 25, 2023
Method and apparatus for processing video signals using reduced transform
LG ELECTRONICS INC1 citations73
US11683511B2Jun 20, 2023
Method for encoding/decoding video signals and device therefor
LG ELECTRONICS INC2 citations73
US11647201B2May 9, 2023
Transform-based image coding method and device therefor
LG ELECTRONICS INC2 citations73
US11647199B2May 9, 2023
Method for coding image on basis of selective transform and device therefor
LG ELECTRONICS INC3 citations73
US11622114B2Apr 4, 2023
Context coding for information on transform kernel set in image coding system
LG ELECTRONICS INC2 citations73
US11589075B2Feb 21, 2023
Encoding/decoding method for video signal and device therefor
LG ELECTRONICS INC2 citations73
US11589051B2Feb 21, 2023
Method and apparatus for processing image signal
LG ELECTRONICS INC2 citations73
US11582486B2Feb 14, 2023
Video coding method on basis of secondary transform, and device for same
LG ELECTRONICS INC1 citations73
US11575914B2Feb 7, 2023
Transform-based image coding method and device
LG ELECTRONICS INC2 citations73
US11570476B2Jan 31, 2023
Transform-based video coding method, and device therefor
LG ELECTRONICS INC1 citations73
US11570475B2Jan 31, 2023
Video coding method on basis of secondary transform, and device therefor
LG ELECTRONICS INC2 citations73
US11563979B2Jan 24, 2023
Image coding method on basis of transform, and apparatus therefor
LG ELECTRONICS INC2 citations73
US11563937B2Jan 24, 2023
Method and apparatus for processing image signal
LG ELECTRONICS INC3 citations73
US11558641B2Jan 17, 2023
Transform for matrix-based intra-prediction in image coding
LG ELECTRONICS INC2 citations73
US11546600B2Jan 3, 2023
Image coding method based on transform and apparatus therefor
LG ELECTRONICS INC2 citations73
US11503298B2Nov 15, 2022
Signaling of information indicating transform kernel set in image coding
LG ELECTRONICS INC2 citations73
US11483589B2Oct 25, 2022
Image coding method based on quadratic transform, and apparatus therefor
LG ELECTRONICS INC3 citations73
US11405614B2Aug 2, 2022
Method and apparatus for processing video signal by applying secondary transform to partitioned block
LG ELECTRONICS INC1 citations73
Showing the top 50 of 268 patents by PatentIndex Score.