Category:H04N19/176
- Section H: Electricity
- Class H04: Electric Communication Technique
- Subclass H04N: Pictorial Communication, e.g., Television
- Main Group H04N19/00: Methods or arrangements for coding, decoding, compressing, or decompressing digital video signals
- Subgroup H04N19/176: Involving predictive coding, specifically motion predictive coding
In this classification, H04N19/176 specifically relates to technologies, methods, or arrangements for coding, decoding, compressing, or decompressing digital video signals using predictive coding techniques, particularly motion predictive coding.
Predictive coding in video compression is a technique where frames are predicted based on past and/or future frames to reduce the amount of data needed to represent a video signal. This approach is fundamental in various video compression standards and is key to efficient video data transmission and storage. Motion predictive coding, a subset of this, focuses on predicting motion between frames to further optimize the compression of video data.
This classification is likely to encompass various innovations in the field of digital video processing, especially in areas related to efficient video compression and transmission, which are crucial in applications like streaming, broadcasting, and video conferencing.
Pages in category "H04N19/176"
The following 184 pages are in this category, out of 392 total.
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- 18524452. IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS simplified abstract (B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.)
- 18524498. METHODS PROVIDING ENCODING AND/OR DECODING OF VIDEO USING REFERENCE VALUES AND RELATED DEVICES simplified abstract (Telefonaktiebolaget LM Ericsson (publ))
- 18525067. METHOD AND DEVICE FOR ENCODING/DECODING IMAGE USING COLOR SPACE CONVERSION, AND METHOD FOR TRANSMITTING BITSTREAM simplified abstract (LG ELECTRONICS INC.)
- 18525179. BDOF-BASED INTER PREDICTION METHOD AND DEVICE simplified abstract (LG Electronics Inc.)
- 18525793. IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS simplified abstract (B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.)
- 18526300. STORAGE OF INTRA MODE INFORMATION IN GEOMETRIC PARTITION MODE simplified abstract (TENCENT AMERICA LLC)
- 18526370. METHOD AND DEVICE FOR PROCESSING VIDEO SIGNAL BY USING CROSS-COMPONENT LINEAR MODEL simplified abstract (Samsung Electronics Co., Ltd.)
- 18526377. METHOD AND DEVICE FOR CODING/DECODING IMAGE USING INTRA PREDICTION simplified abstract (B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.)
- 18526683. ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD simplified abstract (Panasonic Intellectual Property Corporation of America)
- 18529380. ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD simplified abstract (Panasonic Intellectual Property Corporation of America)
- 18530032. ENCODER, ENCODING METHOD, DECODER, AND DECODING METHOD simplified abstract (Panasonic Intellectual Property Corporation of America)
- 18530724. VIDEO OR IMAGE CODING FOR INDUCING WEIGHT INDEX INFORMATION FOR BI-PREDICTION simplified abstract (LG ELECTRONICS INC.)
- 18531440. VIDEO ENCODING/DECODING METHOD AND APPARATUS simplified abstract (HYUNDAI MOTOR COMPANY)
- 18531440. VIDEO ENCODING/DECODING METHOD AND APPARATUS simplified abstract (KIA CORPORATION)
- 18531574. ENCODER, DECODER, ENCODING METHOD, AND DECODING METHOD simplified abstract (Panasonic Intellectual Property Corporation of America)
- 18532038. METHOD FOR COLOUR COMPONENT PREDICTION, ENCODER, DECODER AND STORAGE MEDIUM simplified abstract (GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.)
- 18532667. METHOD FOR ENCODING AND DECODING MOTION INFORMATION AND DEVICE FOR ENCODING AND DECODING MOTION INFORMATION simplified abstract (Samsung Electronics Co., Ltd.)
- 18532808. EXTENDED LOW-FREQUENCY NON-SEPARABLE TRANSFORM (LFNST) DESIGNS WITH WORST-CASE COMPLEXITY HANDLING simplified abstract (QUALCOMM Incorporated)
- 18532858. IMAGE DECODER AND IMAGE DECODING METHOD CAPABLE OF BLENDING OPERATION BETWEEN PARTITIONS simplified abstract (Panasonic Intellectual Property Corporation of America)
- 18533628. VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL simplified abstract (LG ELECTRONICS INC.)
- 18534336. AFFINE PREDICTION IN VIDEO CODING simplified abstract (QUALCOMM Incorporated)
- 18534764. ENCODER, A DECODER AND CORRESPONDING METHODS OF DEBLOCKING FILTER ADAPTATION simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
- 18535024. VIDEO DECODING AND ENCODING METHOD, DEVICE AND STORAGE MEDIUM simplified abstract (GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.)
- 18538594. SYSTEMS AND METHODS FOR CODING TRANSFORM DATA simplified abstract (SHARP KABUSHIKI KAISHA)
- 18541614. IMAGE DECODING METHOD AND APPARATUS BASED ON MOTION PREDICTION IN SUB-BLOCK UNIT IN IMAGE CODING SYSTEM simplified abstract (LG ELECTRONICS INC.)
- 18542090. INTRA-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR simplified abstract (LG ELECTRONICS INC.)
- 18542173. IMAGE PROCESSING METHOD, AND DEVICE FOR SAME simplified abstract (LG ELECTRONICS INC.)
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- 20240015278. METHOD AND APPARATUS FOR BI-PREDICTION WITH SAMPLE ADAPTIVE WEIGHTS simplified abstract (Tencent America LLC)
- 20240015312. NEURAL NETWORK BASED FILTERING PROCESS FOR MULTIPLE COLOR COMPONENTS IN VIDEO CODING simplified abstract (QUALCOMM Incorporated)
- 20240015323. IMAGE ENCODING/DECODING METHOD AND DEVICE, AND RECORDING MEDIUM IN WHICH BITSTREAM IS STORED simplified abstract (ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE)
- 20240031606. KARHUNEN LOEVE TRANSFORM FOR VIDEO CODING simplified abstract (InterDigital CE Patent Holdings, SAS)
- 20240031682. IMAGE DATA ENCODING/DECODING METHOD AND APPARATUS simplified abstract (B1 INSTITUTE OF IMAGE TECHNOLOGY, INC.)
- 20240040101. METHOD AND DEVICE FOR COMPRESSING DATA REPRESENTATIVE OF A VOLUMETRIC THREE-DIMENSIONAL SCENE WITH A VIEW TO REAL-TIME DECOMPRESSION FOR ONLINE VIEWING simplified abstract (4D VIEW SOLUTIONS)
- 20240040124. FLEXIBLE COEFFICIENT CODING IN VIDEO COMPRESSION simplified abstract (Apple Inc.)
- 20240048692. VIDEO SIGNAL PROCESSING METHOD AND DEVICE USING MOTION COMPENSATION simplified abstract (WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.)
- 20240048730. METHOD AND APPARATUS FOR IMPROVED WARP DELTA SIGNALING simplified abstract (TENCENT AMERICA LLC)
- 20240048739. ADAPTIVE PERCEPTUAL MAPPING AND SIGNALING FOR VIDEO CODING simplified abstract (ARRIS Enterprises LLC)
- 20240056614. PRIORITIZED DECODING AND OUTPUT OF PARTS OF A PICTURE IN VIDEO CODING simplified abstract (Koninklijke KPN N.V.)
- 20240080462.Systems and Methods for Low-Resolution Motion Estimation Searches simplified abstract (apple inc.)
A
- Apple inc. (20240129472). CONTEXT MODELING IN ENTROPY CODING simplified abstract
- Apple Inc. patent applications on April 18th, 2024
- Apple Inc. patent applications on February 1st, 2024
- Apple Inc. patent applications on February 29th, 2024
- Apple Inc. patent applications on February 8th, 2024
- Apple Inc. patent applications on January 25th, 2024
B
- Blockchain patent applications on 22nd Mar 2024
- Blockchain patent applications on April 11th, 2024
- Blockchain patent applications on April 4th, 2024
- Blockchain patent applications on February 15th, 2024
- Blockchain patent applications on February 1st, 2024
- Blockchain patent applications on February 22nd, 2024
- Blockchain patent applications on February 29th, 2024
- Blockchain patent applications on February 8th, 2024
- Blockchain patent applications on January 11th, 2024
- Blockchain patent applications on January 25th, 2024
- Blockchain patent applications on March 14th, 2024
- Blockchain patent applications on March 21st, 2024
- Blockchain patent applications on March 28th, 2024
- Blockchain patent applications on March 7th, 2024
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- Canon kabushiki kaisha (20240107008). VIDEO CODING AND DECODING simplified abstract
- CANON KABUSHIKI KAISHA patent applications on February 29th, 2024
- CANON KABUSHIKI KAISHA patent applications on February 8th, 2024
- CANON KABUSHIKI KAISHA patent applications on March 14th, 2024
- CANON KABUSHIKI KAISHA patent applications on March 28th, 2024
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H
- Huawei technologies co., ltd. (20240107005). INTRA PREDICTION METHOD AND DEVICE simplified abstract
- Huawei technologies co., ltd. (20240107077). Image Processing Device and Method For Performing Quality Optimized Deblocking simplified abstract
- Huawei technologies co., ltd. (20240121421). MOTION VECTOR OBTAINING METHOD AND APPARATUS simplified abstract
- Huawei technologies co., ltd. (20240121432). METHOD AND APPARATUS FOR INTRA PREDICTION USING AN INTERPOLATION FILTER simplified abstract
- Huawei technologies co., ltd. (20240121446). ENCODER, A DECODER AND CORRESPONDING METHODS OF DEBLOCKING FILTER ADAPTATION simplified abstract
- Huawei technologies co., ltd. (20240137499). ENCODER, A DECODER AND CORRESPONDING METHODS FOR MERGE MODE simplified abstract
- Huawei technologies co., ltd. (20240137527). ENCODER, A DECODER AND CORRESPONDING METHODS RELATED TO INTRA PREDICTION MODE simplified abstract
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on April 11th, 2024
- Huawei Technologies Co., Ltd. patent applications on April 25th, 2024
- Huawei Technologies Co., Ltd. patent applications on February 15th, 2024
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on February 1st, 2024
- Huawei Technologies Co., Ltd. patent applications on February 8th, 2024
- Huawei Technologies Co., Ltd. patent applications on January 18th, 2024
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on January 25th, 2024
- HUAWEI TECHNOLOGIES CO., LTD. patent applications on March 28th, 2024
- Hyundai motor company (20240107011). VIDEO ENCODING/DECODING METHOD AND APPARATUS simplified abstract
- Hyundai motor company (20240129491). VIDEO ENCODING/DECODING METHOD AND APPARATUS simplified abstract
- Hyundai motor company (20240137490). VIDEO ENCODING/DECODING METHOD AND APPARATUS simplified abstract
- Hyundai motor company (20240137528). VIDEO ENCODING/DECODING METHOD AND APPARATUS simplified abstract
- Hyundai Motor Company patent applications on April 18th, 2024
- Hyundai Motor Company patent applications on April 25th, 2024
- HYUNDAI MOTOR COMPANY patent applications on March 14th, 2024
- Hyundai Motor Company patent applications on March 28th, 2024
I
- Intel corporation (20240107078). METHOD AND SYSTEM OF MOTION COMPENSATED TEMPORAL FILTERING FOR EFFICIENT VIDEO CODING simplified abstract
- Intel corporation (20240129496). METHOD AND SYSTEM OF VIDEO CODING WITH HANDLING OF ILLEGAL BLOCK PARTITIONS simplified abstract
- Intel Corporation patent applications on April 18th, 2024
- Intel Corporation patent applications on March 28th, 2024
K
- Kabushiki kaisha toshiba (20240098278). ENCODING DEVICE, DECODING DEVICE, ENCODING METHOD, AND DECODING METHOD simplified abstract
- KABUSHIKI KAISHA TOSHIBA patent applications on March 21st, 2024
- Kia Corporation patent applications on April 25th, 2024
- KIA CORPORATION patent applications on March 14th, 2024
L
- Lg electronics inc. (20240121382). VIDEO OR IMAGE CODING FOR INDUCING WEIGHT INDEX INFORMATION FOR BI-PREDICTION simplified abstract
- Lg electronics inc. (20240121386). INTRA-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR simplified abstract
- Lg electronics inc. (20240121391). METHOD AND DEVICE FOR ENCODING/DECODING IMAGE USING COLOR SPACE CONVERSION, AND METHOD FOR TRANSMITTING BITSTREAM simplified abstract
- Lg electronics inc. (20240121393). IMAGE PROCESSING METHOD, AND DEVICE FOR SAME simplified abstract
- Lg electronics inc. (20240121394). TRANSFORM-BASED IMAGE CODING METHOD AND DEVICE FOR SAME simplified abstract
- Lg electronics inc. (20240121409). INTER-PREDICTION MODE-BASED IMAGE PROCESSING METHOD AND DEVICE THEREFOR simplified abstract
- Lg electronics inc. (20240121427). IMAGE DECODING METHOD AND APPARATUS BASED ON MOTION PREDICTION IN SUB-BLOCK UNIT IN IMAGE CODING SYSTEM simplified abstract
- Lg electronics inc. (20240121430). IMAGE DECODING METHOD AND APPARATUS BASED ON MOTION PREDICTION USING MERGE CANDIDATE LIST IN IMAGE CODING SYSTEM simplified abstract
- Lg electronics inc. (20240121434). VIDEO OR IMAGE CODING ON BASIS OF CONDITIONALLY PARSED ALF MODEL AND RESHAPING MODEL simplified abstract
- Lg electronics inc. (20240121440). IMAGE CODING METHOD AND DEVICE IN IMAGE CODING SYSTEM simplified abstract
- Lg electronics inc. (20240137491). SBTMVP-BASED IMAGE OR VIDEO CODING simplified abstract
- Lg electronics inc. (20240137501). INTRA PREDICTION-BASED IMAGE CODING METHOD AND DEVICE USING MPM LIST simplified abstract
- Lg electronics inc. (20240137553). TEMPORAL MOTION VECTOR PREDICTOR CANDIDATE-BASED IMAGE OR VIDEO CODING OF SUBBLOCK UNIT simplified abstract
- Lg electronics inc. (20240137560). INTRA PREDICTION METHOD AND DEVICE BASED ON INTRA PREDICTION MODE DERIVATION simplified abstract
- LG ELECTRONICS INC. patent applications on April 11th, 2024
- LG Electronics Inc. patent applications on April 25th, 2024
- LG ELECTRONICS INC. patent applications on February 15th, 2024
- LG ELECTRONICS INC. patent applications on February 29th, 2024
- LG ELECTRONICS INC. patent applications on February 8th, 2024
- LG ELECTRONICS INC. patent applications on January 18th, 2024
- LG Electronics Inc. patent applications on January 25th, 2024
- LG ELECTRONICS INC. patent applications on March 14th, 2024
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- Qualcomm incorporated (20240098257). INTRA PREDICTION FUSION WITH REDUCED COMPLEXITY IN VIDEO CODING simplified abstract
- Qualcomm incorporated (20240098309). SYSTEMS AND METHODS OF VIDEO DECODING WITH DYNAMIC NOISE RECONSTRUCTION simplified abstract
- Qualcomm incorporated (20240107023). MOTION SEARCH FOR REFERENCE BLOCK SELECTION simplified abstract
- Qualcomm incorporated (20240114152). EXTENDED LOW-FREQUENCY NON-SEPARABLE TRANSFORM (LFNST) DESIGNS WITH WORST-CASE COMPLEXITY HANDLING simplified abstract
- Qualcomm incorporated (20240121399). DECODER-SIDE CONTROL POINT MOTION VECTOR REFINEMENT FOR AFFINE INTER-PREDICTION IN VIDEO CODING simplified abstract
- Qualcomm incorporated (20240121426). METHODS OF SUBBLOCK SKIPPING FOR AFFINE MOTION SEARCH FOR VIDEO CODING simplified abstract
- Qualcomm incorporated (20240129458). TECHNIQUES FOR SUBSAMPLING FOR CROSS COMPONENT PREDICTION IN VIDEO CODING simplified abstract
- Qualcomm incorporated (20240129481). REGRESSION-BASED DECODER SIDE AFFINE MOTION DERIVATION FOR VIDEO CODING simplified abstract
- Qualcomm incorporated (20240129525). CODING VIDEO DATA USING ADAPTIVE AFFINE BLOCK PREDICTION simplified abstract
- Qualcomm incorporated (20240129531). VIDEO CODING USING MAPPED TRANSFORMS AND SCANNING MODES simplified abstract
- Qualcomm incorporated (20240129532). TRANSFORMING VIDEO DATA USING NON-SEPARABLE PRIMARY TRANSFORMS simplified abstract
- Qualcomm incorporated (20240137524). BIT-LENGTH CONTROL FOR LINEAR REGRESSION-BASED AFFINE MERGE CANDIDATE DERIVATION simplified abstract
- Qualcomm incorporated (20240137556). AFFINE PREDICTION IN VIDEO CODING simplified abstract
- QUALCOMM Incorporated patent applications on April 11th, 2024
- QUALCOMM Incorporated patent applications on April 18th, 2024
- QUALCOMM Incorporated patent applications on April 25th, 2024
- QUALCOMM Incorporated patent applications on April 4th, 2024
- QUALCOMM Incorporated patent applications on February 1st, 2024
- QUALCOMM Incorporated patent applications on February 29th, 2024
- QUALCOMM Incorporated patent applications on January 18th, 2024
- QUALCOMM Incorporated patent applications on March 21st, 2024
- QUALCOMM Incorporated patent applications on March 28th, 2024
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- Samsung electronics co., ltd. (20240098268). METHOD AND DEVICE FOR PROCESSING VIDEO SIGNAL BY USING CROSS-COMPONENT LINEAR MODEL simplified abstract
- Samsung electronics co., ltd. (20240098277). VIDEO SIGNAL PROCESSING METHOD AND DEVICE simplified abstract
- Samsung electronics co., ltd. (20240107058). METHODS AND APPARATUSES FOR ENCODING AND DECODING MOTION VECTOR DIFFERENCE USING SEQUENCE MMVD INFORMATION simplified abstract
- Samsung electronics co., ltd. (20240107059). METHOD AND APPARATUS FOR DECODING VIDEO, AND METHOD AND APPARATUS FOR ENCODING VIDEO simplified abstract
- Samsung electronics co., ltd. (20240107060). METHOD AND APPARATUS FOR DECODING VIDEO, AND METHOD AND APPARATUS FOR ENCODING VIDEO simplified abstract
- Samsung electronics co., ltd. (20240129464). IMAGE SEGMENTATION METHOD AND APPARATUS FOR IMAGE ENCODING AND DECODING simplified abstract
- Samsung electronics co., ltd. (20240129484). METHOD FOR ENCODING AND DECODING MOTION INFORMATION AND DEVICE FOR ENCODING AND DECODING MOTION INFORMATION simplified abstract
- Samsung electronics co., ltd. (20240129492). VIDEO DECODING METHOD AND DEVICE THEREFOR, AND VIDEO ENCODING METHOD AND DEVICE THEREFOR simplified abstract
- Samsung electronics co., ltd. (20240129546). ARTIFICIAL INTELLIGENCE-BASED IMAGE ENCODING AND DECODING APPARATUS, AND IMAGE ENCODING AND DECODING METHOD THEREBY simplified abstract
- Samsung Electronics Co., Ltd. patent applications on April 18th, 2024
- SAMSUNG ELECTRONICS CO., LTD. patent applications on February 15th, 2024
- Samsung Electronics Co., Ltd. patent applications on February 29th, 2024
- SAMSUNG ELECTRONICS CO., LTD. patent applications on February 8th, 2024
- Samsung Electronics Co., Ltd. patent applications on January 18th, 2024
- Samsung Electronics Co., Ltd. patent applications on March 21st, 2024
- SAMSUNG ELECTRONICS CO., LTD. patent applications on March 28th, 2024
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- US Patent Application 17825269. Transform Architecture in Video Encoding Systems simplified abstract
- US Patent Application 17982071. METHOD AND APPARATUS FOR TEMPORAL INTERPOLATED PREDICTION IN VIDEO BITSTREAM simplified abstract
- US Patent Application 17984107. SUBBLOCK LEVEL TEMPORAL MOTION VECTOR PREDICTION WITH MULTIPLE DISPLACEMENT VECTOR PREDICTORS AND AN OFFSET simplified abstract
- US Patent Application 17985127. SUBBLOCK BASED MOTION VECTOR PREDICTOR DISPLACEMENT VECTOR REORDERING USING TEMPLATE MATCHING simplified abstract
- US Patent Application 18054054. SIGNALING OF DOWNSAMPLING FILTERS FOR CHROMA FROM LUMA INTRA PREDICTION MODE simplified abstract
- US Patent Application 18142192. SYSTEMS AND METHODS FOR COMBINING SUBBLOCK MOTION COMPENSATION AND OVERLAPPED BLOCK MOTION COMPENSATION simplified abstract
- US Patent Application 18218796. RULES FOR INTRA-PICTURE PREDICTION MODES WHEN WAVEFRONT PARALLEL PROCESSING IS ENABLED simplified abstract
- US Patent Application 18227591. IMAGE PROCESSING APPARATUS AND METHOD simplified abstract
- US Patent Application 18231129. INTER PREDICTION-BASED IMAGE CODING METHOD AND DEVICE simplified abstract
- US Patent Application 18231662. ENCODING/DECODING METHOD FOR VIDEO SIGNAL AND DEVICE THEREFOR simplified abstract
- US Patent Application 18231963. NON-TRANSFORM CODING simplified abstract
- US Patent Application 18232125. IMAGE ENCODING/DECODING METHOD AND APPARATUS FOR PERFORMING INTRA PREDICTION, AND METHOD FOR TRANSMITTING BITSTREAM simplified abstract
- US Patent Application 18232287. IMAGE CODING METHOD BASED ON TRANSFORM, AND DEVICE FOR SAME simplified abstract
- US Patent Application 18233228. METHOD FOR GENERATING PREDICTION BLOCK BY USING WEIGHTED-SUM OF INTRA PREDICTION SIGNAL AND INTER PREDICTION SIGNAL, AND DEVICE USING SAME simplified abstract
- US Patent Application 18234209. METHOD AND APPARATUS FOR VIDEO CODING USING INTRA PREDICTION BASED ON SUBBLOCK PARTITIONING simplified abstract
- US Patent Application 18328572. ENCODING METHOD AND APPARATUS THEREFOR, AND DECODING METHOD AND APPARATUS THEREFOR simplified abstract
- US Patent Application 18358747. Harmonized Local Illumination Compensation and Modified Inter Coding Tools simplified abstract
- US Patent Application 18447861. VIDEO DECODER INITIALIZATION INFORMATION SIGNALING simplified abstract
- US Patent Application 18447885. ENCODING METHOD, DECODING METHOD, AND DEVICE simplified abstract
- US Patent Application 18449134. TEMPORAL PREDICTION OF PARAMETERS IN NON-LINEAR ADAPTIVE LOOP FILTER simplified abstract
- US Patent Application 18449206. INFORMATION PROCESSING METHOD AND DEVICE, APPARATUS, AND STORAGE MEDIUM simplified abstract
- US Patent Application 18449877. COLOUR COMPONENT PREDICTION METHOD, ENCODER, DECODER AND STORAGE MEDIUM simplified abstract