Patents/Inventors

Jangwon Choi

SeoulKR123 patents

162 Patents

US126214412026
Method and Apparatus for Coding Intra Prediction Mode
LG Electronics Inc.
0 cites
US126214672026
Method and Apparatus for Deriving Rice Parameter in Video/image Coding System
LG Electronics Inc.
0 cites
US126153702026
Image Decoding Method and Apparatus Therefor
LG Electronics Inc.
0 cites
US126153642026
Image Encoding and Decoding Method and Device for Limiting Partition Condition of Chroma Block, and Method for Transmitting Bitstream
LG Electronics Inc.
0 cites
US125876822026
Non-separable Primary Transform Design Method and Apparatus
LG Electronics Inc.
0 cites
US125631882026
Method and Device for Processing Video Signal for Intra Prediction
LG ELECTRONICS Inc.
0 cites
US125567122026
Decoding Apparatus, Encoding Apparatus, and Transmitting Apparatus
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.
0 cites
US125379562026
Method for Coding Transform Coefficient and Device Therefor
VIVO MOBILE COMMUNICATION CO., Ltd.
0 cites
US125068732025
Method and Device for Coding/decoding Image Using Differential Coding of Residual Coefficient, and Method for Transmitting Bitstream
LG ELECTRONICS Inc.
0 cites
US125010442025
Image Decoding Method and Device Using Residual Information in Image Coding System
LG ELECTRONICS Inc.
0 cites
US124707472025
Image Decoding Method and Apparatus Therefor
LG ELECTRONICS Inc.
0 cites
US124706982025
MPM List-based Intra Prediction Method and Device
BEIJING XIAOMI MOBILE SOFTWARE CO., Ltd.
0 cites
US124707082025
Cross-component Adaptive Loop Filtering-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US124641682025
Image Decoding Method for Coding Image Information Including TSRC Available Flag, and Device Therefor
LG Electronics Inc.
0 cites
US124573302025
Method and Device for Image Decoding on Basis of CCLM Prediction in Image Coding System
LG ELECTRONICS Inc.
0 cites
US124573662025
Method and Apparatus for Decoding Imaging Related to Sign Data Hiding
LG ELECTRONICS Inc.
0 cites
US124524542025
Entropy Coding Method and Device in Video/image Coding System
LG ELECTRONICS Inc.
0 cites
US124390722025
Image Decoding Method and Device for Same
LG ELECTRONICS Inc.
0 cites
US124390282025
Matrix Intra Prediction-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US124255992025
Method and Apparatus for Decoding Image by Using Transform According to Block Size in Image Coding System
VIVO MOBILE COMMUNICATION CO., Ltd.
0 cites
US124078582025
Transform Coefficient Coding Method and Device
VIVO MOBILE COMMUNICATION CO., Ltd.
0 cites
US124018302025
Adaptive Loop Filtering-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US123956342025
Bdpcm-based Image Decoding Method for Luma Component and Chroma Component, and Device for Same
LG ELECTRONICS Inc.
0 cites
US123956782025
CCLM Prediction-based Image Decoding Method and Apparatus in Image Coding System
LG ELECTRONICS Inc.
0 cites
US123889842025
Method and Apparatus for Coding Transform Coefficient in Video/image Coding System
LG Electronics Inc.
0 cites
US123820212025
Intra Prediction Method on Basis of MPM List and Apparatus Therefor
LG ELECTRONICS Inc.
0 cites
US123820652025
Image Decoding Method for Residual Coding, and Device Therefor
LG Electronics Inc.
0 cites
US123756572025
Image Coding Method Based on Chroma Deblocking Parameter Information for Monochrome Color Format in Video or Image Coding System
LG Electronics Inc.
0 cites
US123688952025
Image Decoding Method Associated with Transform Skip Residual Coding, and Device Therefor
LG Electronics Inc.
0 cites
US123559582025
Apparatus and Method for Coding Image
LG Electronics Inc.
0 cites
US123559712025
Method for Decoding Video for Residual Coding and Device Therefor
LG Electronics Inc.
0 cites
US123419532025
Intra Prediction-based Image Coding Method and Apparatus Using MPM List
BEIJING XIAOMI MOBILE SOFTWARE CO., Ltd.
0 cites
US123168722025
Image Decoding Method Using BDPCM and Apparatus Thereof
LG ELECTRONICS Inc.
0 cites
US123093632025
Image Decoding Method and Device and Image Encoding Method and Device in Image Coding System
LG Electronics Inc.
0 cites
US123018682025
Intra Prediction-based Image Decoding Method and Device Therefor in Image Coding System
LG Electronics Inc.
0 cites
US123018672025
Intra Prediction Device and Method Involving Matrix-based Intra Prediction
LG Electronics Inc.
0 cites
US123018212025
Transform Coefficient Coding Method and Device Therefor
Rosedale Dynamics LLC
0 cites
US123017882025
Intra Prediction-based Image Coding in Image Coding System
LG Electronics Inc.
0 cites
US122947112025
Method of Determining Transform Coefficient Scan Order Based on High Frequency Zeroing and Apparatus Thereof
VIVO MOBILE COMMUNICATION CO., Ltd.
0 cites
US122843552025
In-loop Filtering-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US122843402025
Method and Device for Performing Image Decoding on Basis of Intra Prediction in Image Coding System
LG ELECTRONICS Inc.
0 cites
US122735582025
Intra Prediction-based Image Coding Method and Apparatus Using Unified MPM List
LG ELECTRONICS Inc.
0 cites
US122735602025
Matrix-based Intra Prediction Device and Method
LG Electronics Inc.
0 cites
US122675282025
Image Decoding Method Related to Residual Coding, and Device Therefor
LG ELECTRONICS Inc.
0 cites
US122620182025
Video Decoding Method Using Simplified Residual Data Coding in Video Coding System, and Apparatus Therefor
LG Electronics Inc.
0 cites
US122560692025
Image Encoding/decoding Method and Apparatus for Limiting Size of Chroma Block, and Method for Transmitting Bitstream
LG ELECTRONICS Inc.
0 cites
US122504072025
Image Decoding Method and Device Therefor
LG Electronics Inc.
0 cites
US122448022025
Method for Decoding Image by Using Block Partitioning in Image Coding System, and Device Therefor
LG ELECTRONCIS Inc.
0 cites
US122382872025
Image Decoding Method for Residual Coding Based on Transform-skip-related Flag in Image Coding System, and Apparatus Therefor
LG Electronics Inc.
0 cites
US122316332025
Cross Component Filtering-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US122191322025
Image Encoding/decoding Method and Device for Utilizing Simplified MPM List Generation Method, and Method for Transmitting Bitstream
LG ELECTRONICS Inc.
0 cites
US122191572025
Method for Decoding Image on Basis of CCLM Prediction in Image Coding System, and Device Therefor
LG ELECTRONICS
0 cites
US122191302025
Image/video Coding Method Based on Intra Prediction Involving Parsing of MPM Index, and Apparatus Thereof
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.
0 cites
US122002022025
Image Decoding Method and Apparatus Using Intra Prediction in Image Coding System
LG ELECTRONICS Inc.
0 cites
US122002052025
Intra Prediction-based Image Coding Method and Device Using MPM List
LG ELECTRONICS Inc.
0 cites
US121925172025
Intra Prediction-based Video Coding Method and Device Using MPM List
XIAOMI
0 cites
US121924682025
Image Decoding Method Using Image Information Comprising TSRC Available Flag and Apparatus Therefor
LG Electronics Inc.
0 cites
US121849002024
Image Coding Method and Device in Image Coding System
LG ELECTRONICS Inc.
0 cites
US121774502024
Video Encoding/decoding Method and Apparatus for Performing PDPC and Method for Transmitting Bitstream
LG Electronics Inc.
0 cites
US121774202024
Image Coding Method and Apparatus Based on Intra Prediction Using MPM List
LG Electronics Inc.
0 cites
US121707922024
Method of Coding Transform Coefficient Based on High Frequency Zeroing and Apparatus Thereof
LG ELECTRONICS Inc.
0 cites
US121669902024
Image or Video Coding on Basis of Transform Skip—and Palette Coding-related Data
LG Electronics Inc.
0 cites
US121669932024
Image Decoding Method Using Residual Information in Image Coding System, and Device for Same
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.
0 cites
US121669852024
Image or Video Coding Based on Signaling of Transform Skip—and Palette Coding Related Information
LG Electronics Inc.
0 cites
US121605812024
Conversion Factor Level Coding Method and Device Therefor
LG ELECTRONICS Inc.
0 cites
US121558642024
Video Decoding Method Using Residual Information in Video Coding System, and Apparatus Thereof
Rosedale Dynamics LLC
0 cites
US121558302024
Residual Coding Method and Device for Same
LG ELECTRONICS Inc.
0 cites
US121558632024
Image Decoding Method Using Transform Skip Enabled Flag and Dependent Quantization Enabled Flag, and Apparatus Therefor
LG ELECTRONICS Inc.
0 cites
US121496792024
Intra Prediction Method and Apparatus Based on Multi-reference Line in Image Coding System
LG Electronics Inc.
0 cites
US121435742024
Cclm-based Intra-prediction Method and Apparatus Therefor
LG Electronics Inc.
0 cites
US121329082024
Image Encoding/decoding Method and Apparatus for Performing Intra Prediction, and Method for Transmitting Bitstream
LG Electronics Inc.
0 cites
US121268302024
Intra Prediction-based Video Coding Method and Device Using MPM List
Xiaomi Inc.
0 cites
US121268002024
Image Encoding and Decoding Method and Device for Limiting Partition Condition of Chroma Block, and Method for Transmitting Bitstream
LG ELECTRONICS Inc.
0 cites
US121267972024
Method and Device for Decoding Images Using CCLM Prediction in Image Coding System
LG ELECTRONICS Inc.
0 cites
US121139822024
Cclm-based Intra-prediction Method and Device
TCL King Electrical Appliances (Huizhou) Co. Ltd.
0 cites
US121139792024
Method for Coding Transform Coefficient and Device Therefor
LG ELECTRONICS Inc.
0 cites
US121080442024
Apparatus and Method for Image Coding Based on Filtering
LG Electronics Inc.
0 cites
US121080332024
Image Coding Method and Device for Carrying Out Mrl-based Intra Prediction
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.
0 cites
US121080432024
Method and Device for Coding Transform Coefficient
TCL King Electrical Appliances (Huizhou) Co. Ltd.
0 cites
US121014642024
Method and Device for Decoding Image by Using Intra Prediction Mode Candidate List in Image Coding System
LG Electronics Inc.
0 cites
US120960252024
Video Encoding/decoding Method and Device Using BDPCM, and Method for Transmitting Bitstream
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd.
0 cites
US120888142024
Image Decoding Method Related to Signaling of Flag Indicating Whether Tsrc Is Available, and Device Therefor
LG Electronics Inc.
0 cites
US120817752024
Video or Image Coding Method and Device Therefor
LG Electronics Inc.
0 cites
US120583182024
Method for Coding Image/video on Basis of Intra Prediction and Device Therefor
LG Electronics Inc.
0 cites
US120583262024
Image Decoding Method and Device Using Residual Information in Image Coding System
LG ELECTRONICS Inc.
0 cites
US120475562024
MPM List-based Intra Prediction Method and Device
LG ELECTRONICS Inc.
0 cites
US120475682024
Cross-component Adaptive Loop Filtering-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US120412472024
Method and Apparatus for Deriving Rice Parameter in Video/image Coding System
LG ELECTRONICS Inc.
0 cites
US120285262024
Image Decoding Method and Device Using Residual Information in Image Coding System
LG ELECTRONICS Inc.
0 cites
US120220612024
Method and Apparatus for Coding Transform Coefficient in Video/image Coding System
LG Electronics Inc.
0 cites
US120157792024
Method and Apparatus for Deriving Rice Parameter in Video/image Coding System
LG ELECTRONICS Inc.
0 cites
US120103152024
Method for Decoding Video for Residual Coding and Device Therefor
LG Electronics Inc.
0 cites
US120103492024
Adaptive Loop Filtering-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US120037082024
Method and Device for Performing Image Decoding on Basis of Intra Prediction in Image Coding System
LG ELECTRONICS Inc.
0 cites
US120037652024
Image Decoding Method Using BDPCM and Apparatus Thereof
LG ELECTRONICS Inc.
0 cites
US119972562024
Intra Prediction Method on Basis of MPM List and Apparatus Therefor
LG ELECTRONICS Inc.
0 cites
US119913572024
Image Encoding/decoding Method and Device Using Adaptive Size Limiting of Chroma Block and Bitstream Transmission Method
LG ELECTRONICS Inc.
0 cites
US119795522024
Image Coding Method and Device Using Transform Skip Flag
Rosedale Dynamics LLC
0 cites
US119796082024
Transform Coefficient Coding Method and Device
LG ELECTRONICS Inc.
0 cites
US119739892024
Method and Apparatus for Decoding Imaging Related to Sign Data Hiding
LG ELECTRONICS Inc.
0 cites
US119739402024
Image Decoding Method and Device and Image Encoding Method and Device in Image Coding System
LG Electronics Inc.
0 cites
US119739542024
Cclm-based Intra-prediction Method and Device
LG ELECTRONICS Inc.
0 cites
US119739772024
CCLM Prediction-based Image Decoding Method and Apparatus in Image Coding System
LG ELECTRONICS Inc.
0 cites
US119683592024
Intra Prediction-based Image Coding Method and Apparatus Using MPM List
LG ELECTRONICS Inc.
0 cites
US119627672024
Apparatus and Method for Coding Image
LG Electronics Inc.
0 cites
US119627572024
Residual Signal Encoding/decoding Method and Apparatus Employing Intra Sub-partitions (ISP), and Method for Transmitting Bitstream
LG ELECTRONICS Inc.
0 cites
US119564582024
Image Decoding Method and Device for Same
LG ELECTRONICS Inc.
0 cites
US119564512024
Method for Decoding Image on Basis of CCLM Prediction in Image Coding System, and Device Therefor
LG ELECTRONICS Inc.
0 cites
US119498752024
Method and Apparatus for Decoding Image by Using Transform According to Block Size in Image Coding System
LG ELECTRONICS Inc.
0 cites
US119434342024
Method and Device for Image Decoding on Basis of CCLM Prediction in Image Coding System
LG ELECTRONICS Inc.
0 cites
US119368752024
In-loop Filtering-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US119301662024
Method and Device for Processing Video Signal for Intra Prediction
LG ELECTRONICS Inc.
0 cites
US119244662024
Matrix-based Intra Prediction Device and Method
LG Electronics Inc.
0 cites
US119171472024
Image Encoding/decoding Method and Apparatus for Limiting Size of Chroma Block, and Method for Transmitting Bitstream
LG ELECTRONICS Inc.
0 cites
US119100112024
Intra Prediction-based Image Decoding Method and Device Therefor in Image Coding System
LG Electronics Inc.
0 cites
US119025722024
Intra Prediction-based Image Coding Method and Apparatus Using Unified MPM List
LG ELECTRONICS Inc.
0 cites
US119025822024
Method of Coding Transform Coefficient Based on High Frequency Zeroing and Apparatus Thereof
LG ELECTRONICS Inc.
0 cites
US119025872024
Image Decoding Method for Residual Data Coding in Image Coding System, and Apparatus Therefor
LG ELECTRONICS Inc.
0 cites
US118967032024
Liquid Lipid Composite Composition for Improving Hair Condition
AMOREPACIFIC CORPORATION
0 cites
US118953382024
Image Coding Method and Device in Image Coding System
LG ELECTRONICS Inc.
0 cites
US118890692024
Image Encoding/decoding Method and Device for Utilizing Simplified MPM List Generation Method, and Method for Transmitting Bitstream
LG ELECTRONICS Inc.
0 cites
US118822962024
Image Decoding Method for Residual Coding, and Device Therefor
LG Electronics Inc.
0 cites
US118822802024
Method for Decoding Image by Using Block Partitioning in Image Coding System, and Device Therefor
LG ELECTRONICS Inc.
0 cites
US118709852024
Cross Component Filtering-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US118437782023
Transform Coefficient Coding Method and Device Therefor
Rosedale Dynamics LLC
0 cites
US118385122023
Method of Determining Transform Coefficient Scan Order Based on High Frequency Zeroing and Apparatus Thereof
LG ELECTRONICS Inc.
0 cites
US118385012023
Intra Prediction-based Image Coding Method and Device Using MPM List
LG ELECTRONICS Inc.
0 cites
US118183562023
Bdpcm-based Image Decoding Method for Luma Component and Chroma Component, and Device for Same
LG ELECTRONICS Inc.
0 cites
US118120192023
Image Decoding Method for Residual Coding in Image Coding System, and Apparatus Therefor
LG ELECTRONICS Inc.
0 cites
US118052442023
Cclm-based Intra-prediction Method and Apparatus Therefor
LG ELECTRONICS Inc.
0 cites
US117923952023
Image Coding Method Based on Chroma Deblocking Parameter Information for Monochrome Color Format in Video or Image Coding System
LG Electronics Inc.
0 cites
US117781922023
Video Encoding/decoding Method and Apparatus for Performing PDPC and Method for Transmitting Bitstream
LG Electronics Inc.
0 cites
US117782322023
Video Decoding Method Using Residual Information in Video Coding System, and Apparatus Thereof
Rosedale Dynamics LLC
0 cites
US117705372023
Image Encoding/decoding Method and Apparatus for Performing Intra Prediction, and Method for Transmitting Bitstream
LG Electronics Inc.
0 cites
US117705572023
Intra Prediction-based Video Coding Method and Device Using MPM List
LG ELECTRONICS Inc.
0 cites
US117653572023
Image Decoding Method and Device Therefor
LG ELECTRONICS Inc.
0 cites
US117653752023
Image Decoding Method and Device for Same
LG ELECTRONICS Inc.
0 cites
US117508132023
Method and Device for Coding Transform Coefficient
LG ELECTRONICS Inc.
0 cites
US117434962023
Intra Prediction Device and Method Involving Matrix-based Intra Prediction
LG Electronics Inc.
0 cites
US117164612023
Image Coding Method and Device for Carrying Out Mrl-based Intra Prediction
LG Electronics Inc.
0 cites
US117064262023
Method for Decoding Image on Basis of CCLM Prediction in Image Coding System, and Device Therefor
LG ELECTRONICS Inc.
0 cites
US117064052023
Image/video Coding Method Based on Intra Prediction Involving Parsing of MPM Index, and Apparatus Thereof
LG Electronics Inc.
0 cites
US117064192023
Conversion Factor Level Coding Method and Device Therefor
LG ELECTRONICS, Inc.
0 cites
US117003722023
Residual Coding Method and Device for Same
LG ELECTRONICS Inc.
0 cites
US116959172023
Image Coding Method and Device Using Transform Skip Flag
Rosedale Dynamics LLC
0 cites
US116959252023
Intra Prediction-based Image Coding Method and Apparatus Using MPM List
LG ELECTRONICS Inc.
0 cites
US116834802023
Method and Device for Decoding Images Using CCLM Prediction in Image Coding System
LG ELECTRONICS Inc.
0 cites
US116834952023
Video Decoding Method Using Simplified Residual Data Coding in Video Coding System, and Apparatus Therefor
LG ELECTRONICS Inc.
0 cites
US116779522023
Image Decoding Method and Device Using Residual Information in Image Coding System
LG ELECTRONICS Inc.
0 cites
US116779552023
Image Decoding Method for Coding Residual Information on Basis of High Frequency Zeroing in Image Coding System, and Device Therefor
LG ELECTRONICS Inc.
0 cites
US116715852023
Image Coding Method and Apparatus Based on Intra Prediction Using MPM List
LG ELECTRONICS Inc.
0 cites
US116715982023
Image Decoding Method and Device Using Residual Information in Image Coding System
LG ELECTRONICS Inc.
0 cites
US116592052023
Method of Coding Transform Coefficient Based on High Frequency Zeroing and Apparatus Thereof
LG Electronics Inc.
0 cites
US116472022023
Image Decoding Method Using Residual Information in Image Coding System, and Device for Same
LG Electronics Inc.
0 cites
US116472002023
Method and Apparatus for Decoding Image by Using Transform According to Block Size in Image Coding System
LG ELECTRONICS Inc.
0 cites
US116325572023
Method and Device for Decoding Video Using Residual Sign Related Information in Video Coding System
LG ELECTRONICS Inc.
0 cites
US116325442023
Method for Coding Image/video on Basis of Intra Prediction and Device Therefor
LG Electronics Inc.
0 cites
US116065792023
Image Coding Method and Device in Image Coding System
LG ELECTRONICS Inc.
0 cites
US115956972023
Adaptive Loop Filtering-based Image Coding Apparatus and Method
LG Electronics Inc.
0 cites
US115824572023
In-loop Filtering-based Image Coding Apparatus and Method
LG Electionics Inc.
0 cites
US115824822023
Image Prediction Method and Device for Deriving Chroma Intra Prediction Mode
LG ELECTRONICS Inc.
0 cites
US115704312023
Method and Device for Performing Image Decoding on Basis of Intra Prediction in Image Coding System
LG ELECTRONICS Inc.
0 cites