SG11202105759QA - Context-based intra prediction - Google Patents
Context-based intra predictionInfo
- Publication number
- SG11202105759QA SG11202105759QA SG11202105759QA SG11202105759QA SG11202105759QA SG 11202105759Q A SG11202105759Q A SG 11202105759QA SG 11202105759Q A SG11202105759Q A SG 11202105759QA SG 11202105759Q A SG11202105759Q A SG 11202105759QA SG 11202105759Q A SG11202105759Q A SG 11202105759QA
- Authority
- SG
- Singapore
- Prior art keywords
- context
- intra prediction
- based intra
- prediction
- intra
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
- H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
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CN2018119709 | 2018-12-07 | ||
CN2018125412 | 2018-12-29 | ||
CN2019070002 | 2019-01-01 | ||
CN2019075874 | 2019-02-22 | ||
CN2019075993 | 2019-02-24 | ||
CN2019076195 | 2019-02-26 | ||
CN2019079396 | 2019-03-24 | ||
CN2019079431 | 2019-03-25 | ||
CN2019079769 | 2019-03-26 | ||
PCT/CN2019/123229 WO2020114445A1 (en) | 2018-12-07 | 2019-12-05 | Context-based intra prediction |
Publications (1)
Publication Number | Publication Date |
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SG11202105759QA true SG11202105759QA (en) | 2021-06-29 |
Family
ID=70974944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202105759QA SG11202105759QA (en) | 2018-12-07 | 2019-12-05 | Context-based intra prediction |
Country Status (12)
Country | Link |
---|---|
US (2) | US11057642B2 (en) |
EP (1) | EP3871415A4 (en) |
JP (2) | JP7317965B2 (en) |
KR (2) | KR20230170146A (en) |
CN (2) | CN117336503A (en) |
AU (1) | AU2019391197B2 (en) |
BR (1) | BR112021010428A2 (en) |
CA (1) | CA3121671A1 (en) |
MX (1) | MX2021006254A (en) |
SG (1) | SG11202105759QA (en) |
WO (1) | WO2020114445A1 (en) |
ZA (1) | ZA202103763B (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2571313B (en) * | 2018-02-23 | 2022-09-21 | Canon Kk | New sample sets and new down-sampling schemes for linear component sample prediction |
WO2020016741A1 (en) | 2018-07-15 | 2020-01-23 | Beijing Bytedance Network Technology Co., Ltd. | Cross-component ipm derivation |
HUE061422T2 (en) * | 2018-07-16 | 2023-06-28 | Huawei Tech Co Ltd | Video encoder, video decoder, and corresponding encoding and decoding methods |
GB2590844B (en) | 2018-08-17 | 2023-05-03 | Beijing Bytedance Network Tech Co Ltd | Simplified cross component prediction |
CN117478883A (en) * | 2018-09-12 | 2024-01-30 | 北京字节跳动网络技术有限公司 | Size-dependent downsampling in a cross-component linear model |
CN111083491A (en) | 2018-10-22 | 2020-04-28 | 北京字节跳动网络技术有限公司 | Use of refined motion vectors |
WO2020094061A1 (en) | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Multi-models for intra prediction |
KR102649138B1 (en) * | 2018-11-12 | 2024-03-18 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Simplification of inter- and intra-integrated forecasting |
CN117319644A (en) | 2018-11-20 | 2023-12-29 | 北京字节跳动网络技术有限公司 | Partial position based difference calculation |
WO2020108591A1 (en) | 2018-12-01 | 2020-06-04 | Beijing Bytedance Network Technology Co., Ltd. | Parameter derivation for intra prediction |
KR20230170146A (en) | 2018-12-07 | 2023-12-18 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Context-based intra prediction |
KR20210073597A (en) * | 2018-12-21 | 2021-06-18 | 삼성전자주식회사 | Encoding method and apparatus thereof, decoding method and apparatus thereof |
CN113273203B (en) | 2018-12-22 | 2024-03-12 | 北京字节跳动网络技术有限公司 | Two-step cross component prediction mode |
CN116600131A (en) * | 2019-01-02 | 2023-08-15 | Oppo广东移动通信有限公司 | Decoding prediction method, device and computer storage medium |
CN113439437B (en) | 2019-02-22 | 2023-11-24 | 北京字节跳动网络技术有限公司 | Neighboring sample selection for intra prediction |
CA3128769C (en) | 2019-02-24 | 2023-01-24 | Beijing Bytedance Network Technology Co., Ltd. | Parameter derivation for intra prediction |
JP2022521554A (en) | 2019-03-06 | 2022-04-08 | 北京字節跳動網絡技術有限公司 | Use of converted one-sided prediction candidates |
SG11202109150QA (en) | 2019-03-08 | 2021-09-29 | Beijing Bytedance Network Technology Co Ltd | Constraints on model-based reshaping in video processing |
TWI826969B (en) * | 2019-03-11 | 2023-12-21 | 弗勞恩霍夫爾協會 | Encoder and decoder, encoding method and decoding method with profile and level dependent coding options |
CN117880494A (en) | 2019-03-24 | 2024-04-12 | 北京字节跳动网络技术有限公司 | Conditions for parameter derivation for intra prediction |
CA3135968A1 (en) | 2019-04-18 | 2020-10-22 | Beijing Bytedance Network Technology Co., Ltd. | Restriction on applicability of cross component mode |
EP3935855A4 (en) | 2019-04-23 | 2022-09-21 | Beijing Bytedance Network Technology Co., Ltd. | Methods for cross component dependency reduction |
EP3949395A4 (en) | 2019-05-08 | 2022-06-29 | Beijing Bytedance Network Technology Co., Ltd. | Conditions for applicability of cross-component coding |
KR20220024006A (en) | 2019-06-22 | 2022-03-03 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Syntax Elements for Scaling Chroma Residuals |
EP3977738A4 (en) | 2019-07-07 | 2022-08-17 | Beijing Bytedance Network Technology Co., Ltd. | Signaling of chroma residual scaling |
JP7389251B2 (en) | 2019-10-29 | 2023-11-29 | 北京字節跳動網絡技術有限公司 | Cross-component adaptive loop filter using luminance differences |
KR102619404B1 (en) | 2019-12-11 | 2023-12-28 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Sample padding for cross-component adaptive loop filtering |
WO2023084155A1 (en) * | 2021-11-15 | 2023-05-19 | Nokia Technologies Oy | An apparatus, a method and a computer program for video coding and decoding |
US20230247203A1 (en) * | 2022-01-31 | 2023-08-03 | Tencent America LLC | Cross-component planar prediction in image and video compression |
Family Cites Families (103)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101138392B1 (en) | 2004-12-30 | 2012-04-26 | 삼성전자주식회사 | Color image encoding and decoding method and apparatus using a correlation between chrominance components |
US20080089411A1 (en) | 2006-10-16 | 2008-04-17 | Nokia Corporation | Multiple-hypothesis cross-layer prediction |
JP2010135864A (en) | 2007-03-29 | 2010-06-17 | Toshiba Corp | Image encoding method, device, image decoding method, and device |
CN101877785A (en) | 2009-04-29 | 2010-11-03 | 祝志怡 | Hybrid predicting-based video encoding method |
US9288500B2 (en) | 2011-05-12 | 2016-03-15 | Texas Instruments Incorporated | Luma-based chroma intra-prediction for video coding |
JP2013034163A (en) * | 2011-06-03 | 2013-02-14 | Sony Corp | Image processing device and image processing method |
US9693070B2 (en) | 2011-06-24 | 2017-06-27 | Texas Instruments Incorporated | Luma-based chroma intra-prediction for video coding |
CN103069805B (en) * | 2011-06-27 | 2017-05-31 | 太阳专利托管公司 | Method for encoding images, picture decoding method, picture coding device, picture decoding apparatus and image encoding/decoding device |
BR112013033707A2 (en) | 2011-06-28 | 2017-06-27 | Samsung Electronics Co Ltd | prediction method and apparatus for image chroma component using image luma component |
EP2728869B1 (en) | 2011-06-30 | 2021-11-10 | Sun Patent Trust | Image decoding method |
CN103650512B (en) | 2011-07-12 | 2017-04-19 | 英特尔公司 | Luma-based chroma intra prediction |
GB2495942B (en) | 2011-10-25 | 2014-09-03 | Canon Kk | Method and apparatus for processing components of an image |
CN103096055B (en) * | 2011-11-04 | 2016-03-30 | 华为技术有限公司 | The method and apparatus of a kind of image signal intra-frame prediction and decoding |
US9344722B2 (en) | 2011-11-18 | 2016-05-17 | Futurewei Technologies, Inc. | Scanning of prediction residuals in high efficiency video coding |
WO2013102293A1 (en) | 2012-01-04 | 2013-07-11 | Mediatek Singapore Pte. Ltd. | Improvements of luma-based chroma intra prediction |
EP2805496B1 (en) | 2012-01-19 | 2016-12-21 | Huawei Technologies Co., Ltd. | Reference pixel reduction for intra lm prediction |
CN103379321B (en) | 2012-04-16 | 2017-02-01 | 华为技术有限公司 | Prediction method and prediction device for video image component |
WO2013155662A1 (en) | 2012-04-16 | 2013-10-24 | Mediatek Singapore Pte. Ltd. | Methods and apparatuses of simplification for intra chroma lm mode |
CN103916673B (en) | 2013-01-06 | 2017-12-22 | 华为技术有限公司 | Based on bi-directional predicted coding method, coding/decoding method and device |
US9736487B2 (en) | 2013-03-26 | 2017-08-15 | Mediatek Inc. | Method of cross color intra prediction |
US10003815B2 (en) | 2013-06-03 | 2018-06-19 | Qualcomm Incorporated | Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures |
WO2015054307A2 (en) | 2013-10-07 | 2015-04-16 | Vid Scale, Inc. | Combined scalability processing for multi-layer video coding |
JP6401309B2 (en) | 2014-06-19 | 2018-10-10 | ヴィド スケール インコーポレイテッド | System and method for model parameter optimization in 3D based color mapping |
US10200700B2 (en) | 2014-06-20 | 2019-02-05 | Qualcomm Incorporated | Cross-component prediction in video coding |
KR20200051831A (en) | 2014-10-28 | 2020-05-13 | 미디어텍 싱가폴 피티이. 엘티디. | Method of guided cross-component prediction for video coding |
US10404982B2 (en) | 2014-11-05 | 2019-09-03 | Samsung Electronics Co., Ltd. | Per-sample prediction encoding apparatus and method |
ES2907602T3 (en) | 2014-12-31 | 2022-04-25 | Nokia Technologies Oy | Cross-layer prediction for scalable video encoding and decoding |
WO2016115981A1 (en) | 2015-01-22 | 2016-07-28 | Mediatek Singapore Pte. Ltd. | Method of video coding for chroma components |
WO2016115708A1 (en) | 2015-01-22 | 2016-07-28 | Mediatek Singapore Pte. Ltd. | Methods for chroma component coding with separate intra prediction mode |
KR20180008445A (en) | 2015-06-10 | 2018-01-24 | 삼성전자주식회사 | Method and apparatus for encoding or decoding an image using syntax signaling for adaptive weight prediction |
US10148977B2 (en) | 2015-06-16 | 2018-12-04 | Futurewei Technologies, Inc. | Advanced coding techniques for high efficiency video coding (HEVC) screen content coding (SCC) extensions |
US20180139469A1 (en) | 2015-06-19 | 2018-05-17 | Nokia Technologies Oy | An Apparatus, A Method and A Computer Program for Video Coding and Decoding |
KR102460912B1 (en) | 2015-07-08 | 2022-10-28 | 인터디지털 매디슨 페턴트 홀딩스 에스에이에스 | Enhanced chroma coding using cross plane filtering |
US20170016972A1 (en) | 2015-07-13 | 2017-01-19 | Siemens Medical Solutions Usa, Inc. | Fast Prospective Motion Correction For MR Imaging |
KR102267922B1 (en) | 2015-09-23 | 2021-06-22 | 노키아 테크놀로지스 오와이 | How to code 360 degree panoramic video, device and computer program product |
WO2017059926A1 (en) | 2015-10-09 | 2017-04-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Cross component prediction in video coding |
US20170150176A1 (en) | 2015-11-25 | 2017-05-25 | Qualcomm Incorporated | Linear-model prediction with non-square prediction units in video coding |
WO2017139937A1 (en) | 2016-02-18 | 2017-08-24 | Mediatek Singapore Pte. Ltd. | Advanced linear model prediction for chroma coding |
FI20165256A (en) | 2016-03-24 | 2017-09-25 | Nokia Technologies Oy | Hardware, method and computer program for video encoding and decoding |
WO2017201141A1 (en) | 2016-05-17 | 2017-11-23 | Arris Enterprises Llc | Template matching for jvet intra prediction |
EP3466071A4 (en) | 2016-05-24 | 2019-04-24 | Sharp Kabushiki Kaisha | Systems and methods for intra prediction coding |
US10567808B2 (en) | 2016-05-25 | 2020-02-18 | Arris Enterprises Llc | Binary ternary quad tree partitioning for JVET |
WO2017205621A1 (en) | 2016-05-25 | 2017-11-30 | Arris Enterprises Llc | Jvet coding block structure with asymmetrical partitioning |
WO2017205704A1 (en) | 2016-05-25 | 2017-11-30 | Arris Enterprises Llc | General block partitioning method |
CA3025520A1 (en) | 2016-05-25 | 2017-11-30 | Arris Enterprises Llc | Improved weighted angular prediction coding for intra coding |
CA3025488A1 (en) | 2016-05-25 | 2017-11-30 | Arris Enterprises Llc | Weighted angular prediction for intra coding |
CN114866774A (en) | 2016-05-27 | 2022-08-05 | 松下电器(美国)知识产权公司 | Encoding device and decoding device |
US10484712B2 (en) | 2016-06-08 | 2019-11-19 | Qualcomm Incorporated | Implicit coding of reference line index used in intra prediction |
FI20165547A (en) | 2016-06-30 | 2017-12-31 | Nokia Technologies Oy | Arrangement, procedure and computer programs for video coding and decoding |
CN109479133B (en) | 2016-07-22 | 2021-07-16 | 夏普株式会社 | System and method for encoding video data using adaptive component scaling |
WO2018021374A1 (en) | 2016-07-29 | 2018-02-01 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Encoding device, decoding device, encoding method, and decoding method |
WO2018030293A1 (en) | 2016-08-10 | 2018-02-15 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Encoding device, decoding device, encoding method and decoding method |
WO2018030294A1 (en) | 2016-08-10 | 2018-02-15 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Encoding device, decoding device, encoding method and decoding method |
CN109479134A (en) | 2016-08-10 | 2019-03-15 | 松下电器(美国)知识产权公司 | Code device, decoding apparatus, coding method and coding/decoding method |
US10368107B2 (en) | 2016-08-15 | 2019-07-30 | Qualcomm Incorporated | Intra video coding using a decoupled tree structure |
US10326986B2 (en) | 2016-08-15 | 2019-06-18 | Qualcomm Incorporated | Intra video coding using a decoupled tree structure |
US10390015B2 (en) | 2016-08-26 | 2019-08-20 | Qualcomm Incorporated | Unification of parameters derivation procedures for local illumination compensation and cross-component linear model prediction |
US10419757B2 (en) | 2016-08-31 | 2019-09-17 | Qualcomm Incorporated | Cross-component filter |
US10652575B2 (en) | 2016-09-15 | 2020-05-12 | Qualcomm Incorporated | Linear model chroma intra prediction for video coding |
US10382781B2 (en) | 2016-09-28 | 2019-08-13 | Qualcomm Incorporated | Interpolation filters for intra prediction in video coding |
GB2555788A (en) | 2016-11-08 | 2018-05-16 | Nokia Technologies Oy | An apparatus, a method and a computer program for video coding and decoding |
US10477240B2 (en) | 2016-12-19 | 2019-11-12 | Qualcomm Incorporated | Linear model prediction mode with sample accessing for video coding |
US10873746B2 (en) | 2016-12-21 | 2020-12-22 | Sharp Kabushiki Kaisha | Intra prediction image generation device using cross-component liner model, image decoding apparatus, and image coding apparatus using same |
US10674165B2 (en) | 2016-12-21 | 2020-06-02 | Arris Enterprises Llc | Constrained position dependent intra prediction combination (PDPC) |
GB2584942B (en) | 2016-12-28 | 2021-09-29 | Arris Entpr Llc | Improved video bitstream coding |
WO2018125972A1 (en) | 2016-12-28 | 2018-07-05 | Arris Enterprises Llc | Adaptive unequal weight planar prediction |
US20180199062A1 (en) | 2017-01-11 | 2018-07-12 | Qualcomm Incorporated | Intra prediction techniques for video coding |
US11025903B2 (en) * | 2017-01-13 | 2021-06-01 | Qualcomm Incorporated | Coding video data using derived chroma mode |
US10694181B2 (en) | 2017-01-27 | 2020-06-23 | Qualcomm Incorporated | Bilateral filters in video coding with reduced complexity |
US10542264B2 (en) | 2017-04-04 | 2020-01-21 | Arris Enterprises Llc | Memory reduction implementation for weighted angular prediction |
CN114422780A (en) | 2017-04-28 | 2022-04-29 | 夏普株式会社 | Image decoding device and image encoding device |
US10602180B2 (en) | 2017-06-13 | 2020-03-24 | Qualcomm Incorporated | Motion vector prediction |
WO2018236031A1 (en) | 2017-06-21 | 2018-12-27 | 엘지전자(주) | Intra-prediction mode-based image processing method and apparatus therefor |
US11184636B2 (en) | 2017-06-28 | 2021-11-23 | Sharp Kabushiki Kaisha | Video encoding device and video decoding device |
EP3571838B1 (en) | 2017-06-29 | 2022-04-27 | Dolby Laboratories Licensing Corporation | Integrated image reshaping and video coding |
WO2019006363A1 (en) | 2017-06-30 | 2019-01-03 | Vid Scale, Inc. | Local illumination compensation using generalized bi-prediction |
CA3068849A1 (en) | 2017-07-05 | 2019-01-10 | Arris Enterprises Llc | Post-filtering for weighted angular prediction |
CN109274969B (en) | 2017-07-17 | 2020-12-22 | 华为技术有限公司 | Method and apparatus for chroma prediction |
CA3070444A1 (en) | 2017-07-24 | 2019-01-31 | Arris Enterprises Llc | Intra mode jvet coding |
KR20240017089A (en) | 2017-07-24 | 2024-02-06 | 애리스 엔터프라이지즈 엘엘씨 | Intra mode jvet coding |
JP6994868B2 (en) | 2017-08-09 | 2022-01-14 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | Coding device, decoding device, coding method, and decoding method |
EP3682639A1 (en) | 2017-10-02 | 2020-07-22 | ARRIS Enterprises LLC | System and method for reducing blocking artifacts and providing improved coding efficiency |
US10965941B2 (en) | 2017-10-09 | 2021-03-30 | Qualcomm Incorporated | Position-dependent prediction combinations in video coding |
KR20200057082A (en) | 2017-10-09 | 2020-05-25 | 애리스 엔터프라이지즈 엘엘씨 | Adaptive non-equal weighted plane prediction |
GB2567249A (en) | 2017-10-09 | 2019-04-10 | Canon Kk | New sample sets and new down-sampling schemes for linear component sample prediction |
GB2580268B (en) | 2017-12-18 | 2023-03-08 | Arris Entpr Llc | System and method for constructing a plane for planar prediction |
US20190313108A1 (en) | 2018-04-05 | 2019-10-10 | Qualcomm Incorporated | Non-square blocks in video coding |
US10609402B2 (en) | 2018-05-02 | 2020-03-31 | Tencent America LLC | Method and apparatus for prediction and transform for small blocks |
US20190342546A1 (en) * | 2018-05-03 | 2019-11-07 | FG Innovation Company Limited | Device and method for coding video data based on different reference sets in linear model prediction |
CN114885173A (en) | 2018-06-29 | 2022-08-09 | 抖音视界(北京)有限公司 | Checking order of motion candidates in LUT |
CN116708838A (en) | 2018-07-02 | 2023-09-05 | Lg电子株式会社 | Encoding/decoding and transmitting method and storage medium |
HUE061422T2 (en) | 2018-07-16 | 2023-06-28 | Huawei Tech Co Ltd | Video encoder, video decoder, and corresponding encoding and decoding methods |
CN109005408B (en) | 2018-08-01 | 2020-05-29 | 北京奇艺世纪科技有限公司 | Intra-frame prediction method and device and electronic equipment |
KR20230169407A (en) | 2018-10-05 | 2023-12-15 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Intra prediction method and device |
WO2020094061A1 (en) | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Multi-models for intra prediction |
US11197005B2 (en) * | 2018-11-08 | 2021-12-07 | Qualcomm Incorporated | Cross-component prediction for video coding |
US11178396B2 (en) * | 2018-11-14 | 2021-11-16 | Tencent America LLC | Constrained intra prediction and unified most probable mode list generation |
WO2020108591A1 (en) | 2018-12-01 | 2020-06-04 | Beijing Bytedance Network Technology Co., Ltd. | Parameter derivation for intra prediction |
KR20230170146A (en) | 2018-12-07 | 2023-12-18 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | Context-based intra prediction |
US11095921B2 (en) | 2018-12-18 | 2021-08-17 | Tencent America LLC | Method and apparatus for video encoding or decoding |
BR122021012456B1 (en) | 2019-01-15 | 2022-03-22 | Lg Electronics Inc | A method of decoding an image performed by a decoding apparatus, a method of encoding an image performed by an encoding apparatus, a decoding apparatus for decoding an image, an encoding apparatus for encoding an image, and non-computer readable digital storage media transient |
CN113439437B (en) | 2019-02-22 | 2023-11-24 | 北京字节跳动网络技术有限公司 | Neighboring sample selection for intra prediction |
CA3128769C (en) | 2019-02-24 | 2023-01-24 | Beijing Bytedance Network Technology Co., Ltd. | Parameter derivation for intra prediction |
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