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
-
- 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
-
- 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 (9)
| Country | Link |
|---|---|
| US (3) | US10368107B2 (https=) |
| EP (1) | EP3497933B1 (https=) |
| JP (1) | JP6995839B2 (https=) |
| KR (1) | KR102495160B1 (https=) |
| CN (2) | CN109565603B (https=) |
| BR (1) | BR112019002896A2 (https=) |
| SG (1) | SG11201900111YA (https=) |
| TW (1) | TWI761362B (https=) |
| WO (1) | WO2018035130A1 (https=) |
Families Citing this family (81)
| 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 |
| 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 |
| 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 |
| EP3682637A1 (en) * | 2017-10-09 | 2020-07-22 | ARRIS Enterprises LLC | Adaptive unequal weight planar prediction |
| US10924733B2 (en) * | 2017-12-29 | 2021-02-16 | FG Innovation Company Limited | Device and method for coding video data based on mode list including different mode groups |
| 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 |
| CN113068027B (zh) | 2018-04-01 | 2023-07-07 | Oppo广东移动通信有限公司 | 使用帧内预测的图像编码/解码方法和装置 |
| 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 |
| WO2019234598A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between ibc and stmvp |
| EP3788782A1 (en) | 2018-06-21 | 2021-03-10 | Beijing Bytedance Network Technology Co. Ltd. | Sub-block mv inheritance between color components |
| 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 |
| KR102660195B1 (ko) | 2018-07-11 | 2024-04-23 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 루마 인트라 모드 시그널링 |
| US11509890B2 (en) * | 2018-07-24 | 2022-11-22 | Hfi Innovation Inc. | Methods and apparatus for entropy coding and decoding aspects of video data |
| CN116347109A (zh) * | 2018-08-17 | 2023-06-27 | 北京字节跳动网络技术有限公司 | 一种处理视频数据的方法和装置 |
| JP7410149B2 (ja) * | 2018-08-24 | 2024-01-09 | 中興通訊股▲ふん▼有限公司 | 視覚メディアエンコードおよびデコードのための平面予測モード |
| AU2019330406B2 (en) * | 2018-08-27 | 2023-02-02 | Huawei Technologies Co., Ltd. | Method and apparatus for intra prediction |
| CN117478883A (zh) | 2018-09-12 | 2024-01-30 | 北京字节跳动网络技术有限公司 | 交叉分量线性模型中的尺寸相关的下采样 |
| WO2020058896A1 (en) * | 2018-09-19 | 2020-03-26 | Beijing Bytedance Network Technology Co., Ltd. | Intra mode coding based on history information |
| WO2020057663A1 (en) * | 2018-09-21 | 2020-03-26 | Huawei Technologies Co., Ltd. | Intra prediction mode derivation based on neighboring blocks |
| WO2020065517A1 (en) | 2018-09-24 | 2020-04-02 | Beijing Bytedance Network Technology Co., Ltd. | Simplified history based motion vector prediction |
| WO2020094057A1 (en) | 2018-11-06 | 2020-05-14 | Beijing Bytedance Network Technology Co., Ltd. | Position based intra prediction |
| CN112997495B (zh) | 2018-11-10 | 2024-02-20 | 北京字节跳动网络技术有限公司 | 当前图片参考中的取整 |
| CN113228635B (zh) * | 2018-11-13 | 2024-01-05 | 北京字节跳动网络技术有限公司 | 用于帧内块复制的运动候选列表构建方法 |
| WO2020098802A1 (en) * | 2018-11-15 | 2020-05-22 | Beijing Bytedance Network Technology Co., Ltd. | Merge with mvd for affine |
| 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 |
| PH12021551289A1 (en) | 2018-12-07 | 2022-03-21 | Beijing Bytedance Network Tech Co Ltd | Context-based intra prediction |
| US11323748B2 (en) | 2018-12-19 | 2022-05-03 | Qualcomm Incorporated | Tree-based transform unit (TU) partition for video coding |
| CN113261291B (zh) | 2018-12-22 | 2024-07-26 | 北京字节跳动网络技术有限公司 | 基于多个参数的两步交叉分量预测模式 |
| CN113068025B (zh) * | 2018-12-25 | 2023-05-12 | Oppo广东移动通信有限公司 | 解码预测方法、装置及计算机存储介质 |
| EP3881535A4 (en) | 2018-12-29 | 2022-03-16 | Zhejiang Dahua Technology Co., Ltd. | INTRA-PREDICTION SYSTEMS AND METHODS |
| 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 |
| US11671598B2 (en) * | 2019-01-02 | 2023-06-06 | Lg Electronics Inc. | Image decoding method and device using residual information in image coding system |
| CN113347416B (zh) | 2019-01-02 | 2023-06-02 | Oppo广东移动通信有限公司 | 色度帧内预测方法和装置、及计算机存储介质 |
| CN121193926A (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 |
| US11095915B2 (en) * | 2019-01-31 | 2021-08-17 | Qualcomm Incorporated | Shared motion vector predictor list for intra block copy mode in video coding |
| MY207950A (en) * | 2019-02-22 | 2025-03-31 | Beijing Bytedance Network Tech Co Ltd | Neighboring sample selection for intra prediction |
| CN113491121B (zh) | 2019-02-24 | 2022-12-06 | 北京字节跳动网络技术有限公司 | 对视频数据进行编解码的方法、设备及计算机可读介质 |
| 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 |
| US11956427B2 (en) * | 2019-03-21 | 2024-04-09 | Sk Telecom Co., Ltd. | Method of restoration in subblock units, and video decoding apparatus |
| 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 |
| KR20210145754A (ko) | 2019-04-12 | 2021-12-02 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 행렬 기반 인트라 예측에서의 산출 |
| CN113748676B (zh) | 2019-04-16 | 2024-05-10 | 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 |
| EP3949391A4 (en) | 2019-05-01 | 2022-05-25 | Beijing Bytedance Network Technology Co., Ltd. | MATRIX-BASED INTRAPREDICTION USING FILTRATION |
| 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 |
| US11284093B2 (en) * | 2019-05-09 | 2022-03-22 | Qualcomm Incorporated | Affine linear weighted intra prediction in video coding |
| SG11202112517QA (en) | 2019-05-22 | 2021-12-30 | Beijing Bytedance Network Technology Co Ltd | Matrix-based intra prediction using upsampling |
| CN121397213A (zh) | 2019-05-27 | 2026-01-23 | Sk电信有限公司 | 编码设备、解码方法和比特流发送设备 |
| CN114051735B (zh) | 2019-05-31 | 2024-07-05 | 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一步下采样过程 |
| JP2022534320A (ja) | 2019-06-05 | 2022-07-28 | 北京字節跳動網絡技術有限公司 | マトリクスベースイントラ予測のためのコンテキスト決定 |
| 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 |
| CN117478871A (zh) * | 2019-06-25 | 2024-01-30 | 北京大学 | 一种视频图像处理方法、设备及存储介质 |
| CN114827609B (zh) | 2019-06-25 | 2023-09-12 | 北京大学 | 视频图像编码和解码方法、设备及介质 |
| CN120529077A (zh) * | 2019-09-23 | 2025-08-22 | 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 |
| KR20260003392A (ko) | 2019-10-28 | 2026-01-06 | 두인 비전 컴퍼니 리미티드 | 색상 성분에 기초한 신택스 시그널링 및 파싱 |
| CN114902678B (zh) * | 2019-10-29 | 2025-06-20 | Lg电子株式会社 | 基于变换的图像编码方法及其设备 |
| 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 |
| 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 |
| WO2023132590A1 (ko) * | 2022-01-04 | 2023-07-13 | 엘지전자 주식회사 | 영상 부호화/복호화 방법, 비트스트림을 전송하는 방법 및 비트스트림을 저장한 기록 매체 |
| EP4510568A4 (en) * | 2022-04-12 | 2026-04-29 | Lg Electronics Inc | IMAGE ENCODING/DECODING METHOD, BINARY STREAM TRANSMISSION METHOD, AND RECORDING MEDIUM ON WHICH A BINARY STREAM IS STORED |
| CN119174172A (zh) * | 2022-05-30 | 2024-12-20 | 现代自动车株式会社 | 图像编码/解码方法和设备以及存储比特流的记录介质 |
| CN120457692A (zh) * | 2023-01-03 | 2025-08-08 | 字节跳动有限公司 | 用于视频处理的方法、装置和介质 |
| 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 |
| PH12015501603B1 (en) | 2010-12-23 | 2023-12-06 | Samsung Electronics Co Ltd | Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit |
| CN103314588B (zh) | 2011-01-07 | 2016-05-11 | 联发科技（新加坡）私人有限公司 | 编码方法与装置以及解码方法与装置 |
| CN103636203B (zh) * | 2011-06-17 | 2017-07-14 | 寰发股份有限公司 | 内部预测模式编码的方法及装置 |
| EP2727363B1 (en) | 2011-06-28 | 2020-11-18 | HFI Innovation Inc. | 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 |
| WO2013042884A1 (ko) * | 2011-09-19 | 2013-03-28 | 엘지전자 주식회사 | 영상 부호화/복호화 방법 및 그 장치 |
| 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 |
| CN104093024B (zh) | 2012-01-20 | 2017-08-04 | 华为技术有限公司 | 编解码方法和装置 |
| KR20130085603A (ko) | 2012-01-20 | 2013-07-30 | 주식회사 팬택 | 색차 블록의 화면 내 예측 모드 방법 및 이러한 방법을 사용하는 장치 |
| 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 |
| CN104322064A (zh) * | 2012-04-16 | 2015-01-28 | 韩国电子通信研究院 | 编码方法和解码方法以及使用其的设备 |
| GB2501535A (en) * | 2012-04-26 | 2013-10-30 | Sony Corp | Chrominance Processing in High Efficiency Video Codecs |
| CN108632611A (zh) * | 2012-06-29 | 2018-10-09 | 韩国电子通信研究院 | 视频解码方法、视频编码方法和计算机可读介质 |
| 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 |
| KR102233965B1 (ko) * | 2013-07-01 | 2021-03-30 | 삼성전자주식회사 | 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 |
| US10178408B2 (en) * | 2013-07-19 | 2019-01-08 | Nec Corporation | Video coding device, video decoding device, video coding method, video decoding method, and program |
| US9270999B2 (en) | 2013-09-25 | 2016-02-23 | Apple Inc. | Delayed chroma processing in block processing pipelines |
| EP3033886B1 (en) * | 2013-11-27 | 2021-01-06 | HFI Innovation Inc. | Method of video coding using prediction based on intra picture block copy |
| 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 |
| KR102284995B1 (ko) * | 2014-06-19 | 2021-08-04 | 브이아이디 스케일, 인크. | 3차원 기반 컬러 매핑에서의 모델 파라미터 최적화를 위한 시스템 및 방법 |
| 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 |
| EP4404572A3 (en) * | 2015-07-08 | 2024-10-16 | InterDigital Madison Patent Holdings, SAS | Enhanced chroma coding using cross plane filtering |
| EP3417618A4 (en) * | 2016-02-17 | 2019-07-24 | Telefonaktiebolaget LM Ericsson (publ) | METHOD AND DEVICES FOR CODING AND DECODING VIDEO IMAGES |
| 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 |
| JP2019519972A (ja) * | 2016-05-05 | 2019-07-11 | ヴィド スケール インコーポレイテッド | イントラコーディングのための制御点ベースのイントラ方向表現 |
| WO2017192995A1 (en) * | 2016-05-06 | 2017-11-09 | Vid Scale, Inc. | Method and system for decoder-side intra mode derivation for block-based video coding |
| 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 |
| US20180359486A1 (en) * | 2017-06-07 | 2018-12-13 | Mediatek Inc. | Non-local adaptive loop filter processing |
| CN111837387A (zh) * | 2018-03-12 | 2020-10-27 | 三星电子株式会社 | 编码方法及其装置以及解码方法及其装置 |
| US12244805B2 (en) * | 2019-08-23 | 2025-03-04 | Qualcomm Incorporated | Chroma quantization parameter (QP) derivation for video coding |
-
2017
- 2017-08-14 US US15/676,345 patent/US10368107B2/en active Active
- 2017-08-15 CN CN201780048556.XA patent/CN109565603B/zh active Active
- 2017-08-15 TW TW106127621A patent/TWI761362B/zh active
- 2017-08-15 JP JP2019507944A patent/JP6995839B2/ja active Active
- 2017-08-15 CN CN202311088846.0A patent/CN117319647A/zh active Pending
- 2017-08-15 WO PCT/US2017/046962 patent/WO2018035130A1/en not_active Ceased
- 2017-08-15 KR KR1020197003886A patent/KR102495160B1/ko active Active
- 2017-08-15 BR BR112019002896A patent/BR112019002896A2/pt active IP Right Grant
- 2017-08-15 SG SG11201900111YA patent/SG11201900111YA/en unknown
- 2017-08-15 EP EP17758350.7A patent/EP3497933B1/en active Active
-
2019
- 2019-06-25 US US16/452,315 patent/US11310536B2/en active Active
-
2022
- 2022-02-14 US US17/650,935 patent/US11743509B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN117319647A (zh) | 2023-12-29 |
| TW201811055A (zh) | 2018-03-16 |
| EP3497933B1 (en) | 2025-03-26 |
| US20220256203A1 (en) | 2022-08-11 |
| JP2019525659A (ja) | 2019-09-05 |
| EP3497933C0 (en) | 2025-03-26 |
| EP3497933A1 (en) | 2019-06-19 |
| US11743509B2 (en) | 2023-08-29 |
| CN109565603A (zh) | 2019-04-02 |
| KR20190035739A (ko) | 2019-04-03 |
| US20180063553A1 (en) | 2018-03-01 |
| KR102495160B1 (ko) | 2023-02-01 |
| US20190313130A1 (en) | 2019-10-10 |
| BR112019002896A2 (pt) | 2019-05-14 |
| JP6995839B2 (ja) | 2022-01-17 |
| TWI761362B (zh) | 2022-04-21 |
| CN109565603B (zh) | 2023-10-10 |
| US10368107B2 (en) | 2019-07-30 |
| US11310536B2 (en) | 2022-04-19 |
| WO2018035130A1 (en) | 2018-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG11201900111YA (en) | Intra video coding using a decoupled tree structure | |
| SG11201900109SA (en) | Intra video coding using a decoupled tree structure | |
| SG11201906877QA (en) | Intra filtering flag in video coding | |
| SG11201907090WA (en) | Affine motion information derivation | |
| SG11201906286QA (en) | Deriving motion vector information at a video decoder | |
| SG11201901365QA (en) | Adaptive motion vector precision for video coding | |
| SG11201806738PA (en) | Using luma information for chroma prediction with separate luma-chroma framework in video coding | |
| SG11201900399WA (en) | Method and apparatus for performing access barring check | |
| SG11201900106TA (en) | Video coding tools for in-loop sample processing | |
| SG11201901632QA (en) | Motion vector prediction for affine motion models in video coding | |
| SG11201906482UA (en) | Coding identifiers for motion constrained tile sets | |
| SG11201906546TA (en) | Narrowband time-division duplex frame structure for narrowband communications | |
| SG11201806737RA (en) | Decoding video data using a two-level multi-type-tree framework | |
| SG11201905243YA (en) | Bilateral filters in video coding with reduced complexity | |
| SG11201907473WA (en) | Signalling of video content including sub-picture bitstreams for video coding | |
| SG11201810477PA (en) | Tenant-aware distributed application authentication | |
| SG11201902083RA (en) | Wireless communication between wideband enb and narrowband ue | |
| SG11201809123UA (en) | Informing base station regarding user equipment's reception of beam change instruction | |
| SG11201909116QA (en) | Synchronization for wideband coverage enhancement | |
| SG11201908389YA (en) | Techniques to encode or decode a self-decodable portion of a physical broadcast channel in a synchronization signal block | |
| SG11201905932TA (en) | Narrowband time-division duplex frame structure for narrowband communications | |
| SG11201907508WA (en) | Single slot short pucch with support for intra slot frequency hopping | |
| SG11201907409UA (en) | Iterative techniques for encoding video content | |
| SG11201907535RA (en) | Techniques for dual-mode operations in new radio | |
| SG11201908232VA (en) | System and method for intelligent data/frame compression in a system on a chip |