SG11201900111YA - Intra video coding using a decoupled tree structure - Google Patents
Intra video coding using a decoupled tree structureInfo
- Publication number
- SG11201900111YA SG11201900111YA SG11201900111YA SG11201900111YA SG11201900111YA SG 11201900111Y A SG11201900111Y A SG 11201900111YA SG 11201900111Y A SG11201900111Y A SG 11201900111YA SG 11201900111Y A SG11201900111Y A SG 11201900111YA SG 11201900111Y A SG11201900111Y A SG 11201900111YA
- Authority
- SG
- Singapore
- Prior art keywords
- international
- california
- drive
- morehouse
- mode
- Prior art date
Links
- 241000023320 Luma <angiosperm> Species 0.000 abstract 3
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 abstract 3
- 230000008520 organization Effects 0.000 abstract 1
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
- H04N19/10—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
- H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
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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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/96—Tree coding, e.g. quad-tree coding
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
-
- 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
-
- 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
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- 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
- H04N19/124—Quantisation
-
- 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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662375383P | 2016-08-15 | 2016-08-15 | |
| US201662404572P | 2016-10-05 | 2016-10-05 | |
| US15/676,345 US10368107B2 (en) | 2016-08-15 | 2017-08-14 | Intra video coding using a decoupled tree structure |
| PCT/US2017/046962 WO2018035130A1 (en) | 2016-08-15 | 2017-08-15 | Intra video coding using a decoupled tree structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201900111YA true SG11201900111YA (en) | 2019-02-27 |
Family
ID=59714130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201900111YA SG11201900111YA (en) | 2016-08-15 | 2017-08-15 | Intra video coding using a decoupled tree structure |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US10368107B2 (enExample) |
| EP (1) | EP3497933B1 (enExample) |
| JP (1) | JP6995839B2 (enExample) |
| KR (1) | KR102495160B1 (enExample) |
| CN (2) | CN117319647A (enExample) |
| SG (1) | SG11201900111YA (enExample) |
| TW (1) | TWI761362B (enExample) |
| WO (1) | WO2018035130A1 (enExample) |
Families Citing this family (84)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015069734A1 (en) | 2013-11-05 | 2015-05-14 | Arris Enterprises, Inc. | Bit depth variable for high precision data in weighted prediction syntax and semantics |
| US10715818B2 (en) | 2016-08-04 | 2020-07-14 | Intel Corporation | Techniques for hardware video encoding |
| US10326986B2 (en) | 2016-08-15 | 2019-06-18 | Qualcomm Incorporated | Intra video coding using a decoupled tree structure |
| US10368107B2 (en) * | 2016-08-15 | 2019-07-30 | Qualcomm Incorporated | Intra video coding using a decoupled tree structure |
| EP4075798B1 (en) * | 2016-10-04 | 2024-09-11 | HFI Innovation Inc. | Method and apparatus for intra chroma coding in image and video coding |
| US10554974B2 (en) * | 2017-01-13 | 2020-02-04 | Mediatek Inc. | Method and apparatus enabling adaptive multiple transform for chroma transport blocks using control flags |
| US10567772B2 (en) * | 2017-07-11 | 2020-02-18 | Google Llc | Sub8×8 block processing |
| CN110999291B (zh) * | 2017-08-03 | 2023-09-26 | 夏普株式会社 | 用于划分视频数据的帧间预测片段中的视频块的系统和方法 |
| JP7522036B2 (ja) * | 2017-10-09 | 2024-07-24 | アリス エンタープライジズ エルエルシー | 適応型不均等重み付けによる平面予測 |
| WO2019129166A1 (en) * | 2017-12-29 | 2019-07-04 | Fg Innovation Ip Company Limited | Device and method for coding video data based on mode list including different mode groups |
| WO2019139393A1 (ko) * | 2018-01-15 | 2019-07-18 | 김기백 | 색차 성분에 관한 화면내 예측 부호화/복호화 방법 및 장치 |
| CN110113600B (zh) * | 2018-02-01 | 2022-08-26 | 腾讯科技（深圳）有限公司 | 视频编码方法、装置、计算机可读存储介质和计算机设备 |
| US11012715B2 (en) | 2018-02-08 | 2021-05-18 | Qualcomm Incorporated | Intra block copy for video coding |
| US10771781B2 (en) * | 2018-03-12 | 2020-09-08 | Electronics And Telecommunications Research Institute | Method and apparatus for deriving intra prediction mode |
| HUE069194T2 (hu) | 2018-04-01 | 2025-02-28 | Guangdong Oppo Mobile Telecommunications | Intrapredikciót alkalmazó képkódoló/-dekódoló eljárás és készülék |
| WO2019201203A1 (en) * | 2018-04-16 | 2019-10-24 | Mediatek Inc. | Methods and apparatuses of video processing with overlapped block motion compensation in video coding systems |
| US10609402B2 (en) * | 2018-05-02 | 2020-03-31 | Tencent America LLC | Method and apparatus for prediction and transform for small blocks |
| US10462486B1 (en) * | 2018-05-07 | 2019-10-29 | Tencent America, Llc | Fast method for implementing discrete sine transform type VII (DST 7) |
| US10986340B2 (en) * | 2018-06-01 | 2021-04-20 | Qualcomm Incorporated | Coding adaptive multiple transform information for video coding |
| GB2588004B (en) | 2018-06-05 | 2023-03-01 | Beijing Bytedance Network Tech Co Ltd | Interaction between IBC and affine |
| CN110636298B (zh) | 2018-06-21 | 2022-09-13 | 北京字节跳动网络技术有限公司 | 对于Merge仿射模式和非Merge仿射模式的统一约束 |
| WO2019244118A1 (en) | 2018-06-21 | 2019-12-26 | Beijing Bytedance Network Technology Co., Ltd. | Component-dependent sub-block dividing |
| CN112352423A (zh) | 2018-07-11 | 2021-02-09 | 华为技术有限公司 | 帧内亮度模式信号 |
| US11509890B2 (en) * | 2018-07-24 | 2022-11-22 | Hfi Innovation Inc. | Methods and apparatus for entropy coding and decoding aspects of video data |
| GB2590844B (en) * | 2018-08-17 | 2023-05-03 | Beijing Bytedance Network Tech Co Ltd | Simplified cross component prediction |
| EP3841747A4 (en) * | 2018-08-24 | 2022-04-13 | ZTE Corporation | Planar prediction mode for visual media encoding and decoding |
| KR20210027486A (ko) * | 2018-08-27 | 2021-03-10 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 인트라 예측 방법 및 장치 |
| CN110896478B (zh) | 2018-09-12 | 2023-02-17 | 北京字节跳动网络技术有限公司 | 交叉分量线性建模中的下采样 |
| CN110933424B (zh) * | 2018-09-19 | 2023-04-14 | 北京字节跳动网络技术有限公司 | 一个帧内编码块的多个预测块 |
| CN112425165B (zh) * | 2018-09-21 | 2023-10-20 | 华为技术有限公司 | 基于邻块的帧内预测模式推导 |
| TWI839388B (zh) | 2018-09-24 | 2024-04-21 | 大陸商北京字節跳動網絡技術有限公司 | 簡化的基於歷史的運動矢量預測 |
| JP7714460B2 (ja) | 2018-11-06 | 2025-07-29 | 北京字節跳動網絡技術有限公司 | イントラ予測のためのパラメータ導出における複雑性低減 |
| JP7324841B2 (ja) | 2018-11-10 | 2023-08-10 | 北京字節跳動網絡技術有限公司 | ビデオ・データ処理方法、装置、記憶媒体及び記憶方法 |
| WO2020098694A1 (en) * | 2018-11-13 | 2020-05-22 | Beijing Bytedance Network Technology Co., Ltd. | Construction method for a spatial motion candidate list |
| WO2020098803A1 (en) * | 2018-11-15 | 2020-05-22 | Beijing Bytedance Network Technology Co., Ltd. | Harmonization between affine mode and other inter coding tools |
| CN113170122B (zh) | 2018-12-01 | 2023-06-27 | 北京字节跳动网络技术有限公司 | 帧内预测的参数推导 |
| US11582482B2 (en) * | 2018-12-05 | 2023-02-14 | Lg Electronics Inc. | Image prediction method and device for deriving chroma intra prediction mode |
| CN113170168B (zh) | 2018-12-07 | 2023-12-08 | 北京字节跳动网络技术有限公司 | 基于上下文的帧内预测 |
| US11323748B2 (en) * | 2018-12-19 | 2022-05-03 | Qualcomm Incorporated | Tree-based transform unit (TU) partition for video coding |
| CN113287311B (zh) * | 2018-12-22 | 2024-03-12 | 北京字节跳动网络技术有限公司 | 两步交叉分量预测模式的指示 |
| SG11202102435VA (en) * | 2018-12-25 | 2021-04-29 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Decoding prediction method and apparatus, and computer storage medium |
| WO2020135206A1 (en) | 2018-12-29 | 2020-07-02 | Zhejiang Dahua Technology Co., Ltd. | Systems and methods for intra prediction |
| PL3903484T3 (pl) | 2018-12-30 | 2025-11-17 | Hfi Innovation Inc. | Urządzenie i sposób kodowania za pomocą oddzielnych drzew kodowania luminacji i chrominancji z ograniczeniami |
| WO2020141856A1 (ko) * | 2019-01-02 | 2020-07-09 | 엘지전자 주식회사 | 영상 코딩 시스템에서 레지듀얼 정보를 사용하는 영상 디코딩 방법 및 그 장치 |
| MY210271A (en) * | 2019-01-02 | 2025-09-08 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Chroma intra prediction method, decoder, encoder and apparatus for chroma intra prediction |
| CN121193927A (zh) | 2019-01-02 | 2025-12-23 | Oppo广东移动通信有限公司 | 预测方向的确定方法、解码器以及计算机存储介质 |
| US11190568B2 (en) * | 2019-01-09 | 2021-11-30 | Bose Corporation | Multimedia communication encoding system |
| WO2020143114A1 (zh) * | 2019-01-10 | 2020-07-16 | Oppo广东移动通信有限公司 | 图像解码方法、解码器及计算机存储介质 |
| US11095915B2 (en) * | 2019-01-31 | 2021-08-17 | Qualcomm Incorporated | Shared motion vector predictor list for intra block copy mode in video coding |
| PH12021551828A1 (en) * | 2019-02-22 | 2022-04-11 | Beijing Bytedance Network Tech Co Ltd | Neighbouring sample selection for intra prediction |
| PH12021551868A1 (en) | 2019-02-24 | 2022-05-23 | Beijing Bytedance Network Tech Co Ltd | Parameter derivation for intra prediction |
| US11025913B2 (en) | 2019-03-01 | 2021-06-01 | Intel Corporation | Encoding video using palette prediction and intra-block copy |
| CN114025169B (zh) * | 2019-03-12 | 2025-06-17 | 浙江大华技术股份有限公司 | 帧内色度预测模式的选择方法、图像处理设备及存储设备 |
| CN118075477A (zh) * | 2019-03-21 | 2024-05-24 | Sk电信有限公司 | 编解码视频数据的当前块的设备及发送视频数据的设备 |
| CN113767631B (zh) | 2019-03-24 | 2023-12-15 | 北京字节跳动网络技术有限公司 | 用于帧内预测的参数推导中的条件 |
| AU2020256658B2 (en) | 2019-04-12 | 2025-07-24 | Beijing Bytedance Network Technology Co., Ltd. | Most probable mode list construction for matrix-based intra prediction |
| CN117499656A (zh) | 2019-04-16 | 2024-02-02 | 北京字节跳动网络技术有限公司 | 帧内编解码模式下的矩阵推导 |
| CN113728647B (zh) | 2019-05-01 | 2023-09-05 | 北京字节跳动网络技术有限公司 | 基于矩阵的帧内预测的上下文编码 |
| CN117241018A (zh) | 2019-05-01 | 2023-12-15 | 北京字节跳动网络技术有限公司 | 使用滤波的基于矩阵的帧内预测 |
| US11284093B2 (en) * | 2019-05-09 | 2022-03-22 | Qualcomm Incorporated | Affine linear weighted intra prediction in video coding |
| JP2022533190A (ja) | 2019-05-22 | 2022-07-21 | 北京字節跳動網絡技術有限公司 | アップサンプリングを使用した行列ベースのイントラ予測 |
| WO2020242181A1 (ko) | 2019-05-27 | 2020-12-03 | 에스케이텔레콤 주식회사 | 인트라 모드 후보 구성 방법 및 영상 복호화 장치 |
| CN113924775B (zh) | 2019-05-31 | 2023-11-14 | 北京字节跳动网络技术有限公司 | 基于矩阵的帧内预测中的限制的上采样 |
| WO2020244610A1 (en) | 2019-06-05 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Context determination for matrix-based intra prediction |
| US11070825B2 (en) * | 2019-06-13 | 2021-07-20 | Mediatek Inc. | Method and apparatus of encoding or decoding video data with adaptive colour transform |
| US10855983B2 (en) * | 2019-06-13 | 2020-12-01 | Intel Corporation | Encoding video using two-stage intra search |
| CN111602396B (zh) | 2019-06-25 | 2022-04-29 | 北京大学 | 一种视频图像处理方法、设备及存储介质 |
| WO2020258056A1 (zh) * | 2019-06-25 | 2020-12-30 | 北京大学 | 一种视频图像处理方法、设备及存储介质 |
| CN120455675A (zh) * | 2019-09-23 | 2025-08-08 | 株式会社Kt | 对视频进行解码或编码的方法以及传输压缩的视频数据的装置 |
| JP7404526B2 (ja) | 2019-10-28 | 2023-12-25 | 北京字節跳動網絡技術有限公司 | カラーコンポーネントに基づくシンタックスシグナリング及び構文解析 |
| CN120302037A (zh) * | 2019-10-29 | 2025-07-11 | Lg电子株式会社 | 图像解码方法、图像编码方法和图像数据发送方法 |
| CA3250991A1 (en) * | 2019-10-29 | 2025-06-05 | Lg Electronics Inc. | TRANSFORM-BASED IMAGE CODING METHOD AND RELATED DEVICE |
| US11265558B2 (en) * | 2019-11-22 | 2022-03-01 | Qualcomm Incorporated | Cross-component adaptive loop filter |
| US11330266B2 (en) * | 2020-05-18 | 2022-05-10 | Tencent America LLC | Signaling method for chroma intra prediction mode |
| EP4201063A4 (en) * | 2020-08-20 | 2024-05-29 | Beijing Dajia Internet Information Technology Co., Ltd. | Chroma coding enhancement in cross-component sample adaptive offset |
| CN115209157B (zh) * | 2021-04-13 | 2025-08-01 | 腾讯科技（深圳）有限公司 | 视频编解码方法、装置、计算机可读介质及电子设备 |
| WO2022256825A1 (en) * | 2021-06-03 | 2022-12-08 | Qualcomm Incorporated | Derived intra prediction modes and most probable modes in video coding |
| US12192469B2 (en) | 2021-06-03 | 2025-01-07 | Qualcomm Incorporated | Derived intra prediction modes and most probable modes in video coding |
| US12200204B2 (en) * | 2021-10-11 | 2025-01-14 | Tencent America LLC | On intra mode propagation |
| CN118511513A (zh) * | 2022-01-04 | 2024-08-16 | Lg电子株式会社 | 图像编码/解码方法、发送比特流的方法及存储比特流的记录介质 |
| US20250254332A1 (en) * | 2022-04-12 | 2025-08-07 | Lg Electronics Inc. | Image encoding/decoding method, method for transmitting bitstream, and recording medium having bitstream stored therein |
| WO2023234579A1 (ko) * | 2022-05-30 | 2023-12-07 | 현대자동차주식회사 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| WO2024148111A1 (en) * | 2023-01-03 | 2024-07-11 | Bytedance Inc. | Method, apparatus, and medium for video processing |
| US12413759B2 (en) | 2023-05-08 | 2025-09-09 | Tencent America LLC | Extension to block adaptive weighted prediction |
Family Cites Families (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1032698A (en) | 1904-02-09 | 1912-07-16 | Brown & Sharpe Mfg | Gearing for metal-working machines. |
| US20060233253A1 (en) * | 2005-03-10 | 2006-10-19 | Qualcomm Incorporated | Interpolated frame deblocking operation for frame rate up conversion applications |
| US8050331B2 (en) * | 2005-05-20 | 2011-11-01 | Ntt Docomo, Inc. | Method and apparatus for noise filtering in video coding |
| US20070206117A1 (en) * | 2005-10-17 | 2007-09-06 | Qualcomm Incorporated | Motion and apparatus for spatio-temporal deinterlacing aided by motion compensation for field-based video |
| US20070171987A1 (en) * | 2006-01-20 | 2007-07-26 | Nokia Corporation | Method for optical flow field estimation using adaptive Filting |
| US8831111B2 (en) * | 2006-05-19 | 2014-09-09 | The Hong Kong University Of Science And Technology | Decoding with embedded denoising |
| WO2012087077A2 (ko) | 2010-12-23 | 2012-06-28 | 삼성전자 주식회사 | 영상 예측 단위에 대한 인트라 예측 모드 부호화 방법 및 장치, 및 영상 예측 단위에 대한 인트라 예측 모드 복호화 방법 및 장치 |
| WO2012092761A1 (en) | 2011-01-07 | 2012-07-12 | Mediatek Singapore Pte. Ltd. | Method and apparatus for improved intra prediction mode coding |
| MX2013013523A (es) * | 2011-06-17 | 2014-02-27 | Mediatek Inc | Metodo y aparato para codificacion de modo de intra predicion. |
| WO2013000324A1 (en) | 2011-06-28 | 2013-01-03 | Mediatek Singapore Pte. Ltd. | Method and apparatus of intra mode coding |
| CN102857768B (zh) | 2011-07-01 | 2014-12-10 | 华为技术有限公司 | 色度预测模式候选集的确定方法及设备 |
| JP2013058939A (ja) | 2011-09-08 | 2013-03-28 | Sharp Corp | 画像復号装置、および画像符号化装置 |
| US9485521B2 (en) * | 2011-09-19 | 2016-11-01 | Lg Electronics Inc. | Encoding and decoding image using sample adaptive offset with start band indicator |
| FR2982446A1 (fr) * | 2011-11-07 | 2013-05-10 | France Telecom | Procede de codage et decodage d'images, dispositif de codage et decodage et programmes d'ordinateur correspondants |
| WO2013102293A1 (en) * | 2012-01-04 | 2013-07-11 | Mediatek Singapore Pte. Ltd. | Improvements of luma-based chroma intra prediction |
| US20130177083A1 (en) * | 2012-01-05 | 2013-07-11 | Qualcomm Incorporated | Motion vector candidate index signaling in video coding |
| KR20130085603A (ko) | 2012-01-20 | 2013-07-30 | 주식회사 팬택 | 색차 블록의 화면 내 예측 모드 방법 및 이러한 방법을 사용하는 장치 |
| CN104093024B (zh) | 2012-01-20 | 2017-08-04 | 华为技术有限公司 | 编解码方法和装置 |
| WO2013115568A1 (ko) | 2012-01-30 | 2013-08-08 | 한국전자통신연구원 | 인트라 예측 모드 부호화/복호화 방법 및 장치 |
| US9131073B1 (en) * | 2012-03-02 | 2015-09-08 | Google Inc. | Motion estimation aided noise reduction |
| US11323699B2 (en) * | 2012-04-16 | 2022-05-03 | Electronics And Telecommunications Research Institute | Encoding method and decoding method, and device using same |
| GB2501535A (en) * | 2012-04-26 | 2013-10-30 | Sony Corp | Chrominance Processing in High Efficiency Video Codecs |
| EP4216547A1 (en) * | 2012-06-29 | 2023-07-26 | Electronics And Telecommunications Research Institute | Method for encoding/decoding images |
| US20140064359A1 (en) * | 2012-08-31 | 2014-03-06 | Qualcomm Incorporated | Intra prediction most probable mode order improvement for scalable video coding |
| US9906786B2 (en) * | 2012-09-07 | 2018-02-27 | Qualcomm Incorporated | Weighted prediction mode for scalable video coding |
| WO2014190468A1 (en) | 2013-05-27 | 2014-12-04 | Microsoft Corporation | Video encoder for images |
| WO2015002444A1 (ko) * | 2013-07-01 | 2015-01-08 | 삼성전자 주식회사 | 필터링을 수반한 비디오 부호화 및 복호화 방법 및 그 장치 |
| US20150016516A1 (en) | 2013-07-15 | 2015-01-15 | Samsung Electronics Co., Ltd. | Method for intra prediction improvements for oblique modes in video coding |
| WO2015008417A1 (ja) * | 2013-07-19 | 2015-01-22 | 日本電気株式会社 | 映像符号化装置、映像復号装置、映像符号化方法、映像復号方法及びプログラム |
| US9270999B2 (en) | 2013-09-25 | 2016-02-23 | Apple Inc. | Delayed chroma processing in block processing pipelines |
| CN105594211B (zh) * | 2013-11-27 | 2019-03-15 | 寰发股份有限公司 | 用于图片的包括帧内区块复制模式的编码模式的发送方法 |
| KR20160132857A (ko) * | 2014-03-14 | 2016-11-21 | 삼성전자주식회사 | 스케일러블 비디오 부호화/복호화 방법 및 장치 |
| US20150365703A1 (en) * | 2014-06-13 | 2015-12-17 | Atul Puri | System and method for highly content adaptive quality restoration filtering for video coding |
| RU2017101574A (ru) * | 2014-06-19 | 2018-07-19 | Вид Скейл, Инк. | Системы и способы для оптимизации параметра модели в основанном на трехмерном представлении отображении цветов |
| US9838662B2 (en) * | 2014-10-10 | 2017-12-05 | Qualcomm Incorporated | Harmonization of cross-component prediction and adaptive color transform in video coding |
| WO2016074147A1 (en) * | 2014-11-11 | 2016-05-19 | Mediatek Singapore Pte. Ltd. | Separated coding tree for luma and chroma |
| WO2016115736A1 (en) * | 2015-01-23 | 2016-07-28 | Mediatek Singapore Pte. Ltd. | Additional intra prediction modes using cross-chroma-component prediction |
| KR102570911B1 (ko) * | 2015-07-08 | 2023-08-24 | 인터디지털 매디슨 페턴트 홀딩스 에스에이에스 | 교차 평면 필터링을 이용한 향상된 크로마 코딩 |
| US10390038B2 (en) * | 2016-02-17 | 2019-08-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and devices for encoding and decoding video pictures using a denoised reference picture |
| US10390021B2 (en) * | 2016-03-18 | 2019-08-20 | Mediatek Inc. | Method and apparatus of video coding |
| US10455228B2 (en) | 2016-03-21 | 2019-10-22 | Qualcomm Incorporated | Determining prediction parameters for non-square blocks in video coding |
| EP3453173B1 (en) * | 2016-05-05 | 2021-08-25 | InterDigital Madison Patent Holdings, SAS | Control-point based intra direction representation for intra coding |
| US11722677B2 (en) * | 2016-05-06 | 2023-08-08 | Interdigital Madison Patent Holdings, Sas | Method and system for decoder-side intra mode derivation for block-based video coding |
| 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 |
| US20180359486A1 (en) * | 2017-06-07 | 2018-12-13 | Mediatek Inc. | Non-local adaptive loop filter processing |
| US11212556B2 (en) * | 2018-03-12 | 2021-12-28 | Samsung Electronics Co., Ltd. | Encoding method and device therefor, and decoding method and device therefor |
| US12244805B2 (en) * | 2019-08-23 | 2025-03-04 | Qualcomm Incorporated | Chroma quantization parameter (QP) derivation for video coding |
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| EP3497933B1 (en) | 2025-03-26 |
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| US11310536B2 (en) | 2022-04-19 |
| CN109565603A (zh) | 2019-04-02 |
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| US20180063553A1 (en) | 2018-03-01 |
| JP2019525659A (ja) | 2019-09-05 |
| EP3497933A1 (en) | 2019-06-19 |
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