ES2854699T3 - Intrapredicción y codificación intramodo - Google Patents
Intrapredicción y codificación intramodo Download PDFInfo
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- ES2854699T3 ES2854699T3 ES16732863T ES16732863T ES2854699T3 ES 2854699 T3 ES2854699 T3 ES 2854699T3 ES 16732863 T ES16732863 T ES 16732863T ES 16732863 T ES16732863 T ES 16732863T ES 2854699 T3 ES2854699 T3 ES 2854699T3
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- 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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- 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
- H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
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- 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
- H04N19/136—Incoming video signal characteristics or properties
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- 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
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- H—ELECTRICITY
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- H04N19/46—Embedding additional information in the video signal during the compression process
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- Engineering & Computer Science (AREA)
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Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562181744P | 2015-06-18 | 2015-06-18 | |
| US201562192310P | 2015-07-14 | 2015-07-14 | |
| US15/184,033 US10142627B2 (en) | 2015-06-18 | 2016-06-16 | Intra prediction and intra mode coding |
| PCT/US2016/038145 WO2016205693A2 (en) | 2015-06-18 | 2016-06-17 | Intra prediction and intra mode coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2854699T3 true ES2854699T3 (es) | 2021-09-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES16732863T Active ES2854699T3 (es) | 2015-06-18 | 2016-06-17 | Intrapredicción y codificación intramodo |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10142627B2 (enExample) |
| EP (1) | EP3311568B1 (enExample) |
| JP (1) | JP6543736B2 (enExample) |
| KR (1) | KR102005661B1 (enExample) |
| CN (1) | CN107736022B (enExample) |
| AU (1) | AU2016278972A1 (enExample) |
| ES (1) | ES2854699T3 (enExample) |
| TW (1) | TW201717624A (enExample) |
| WO (1) | WO2016205693A2 (enExample) |
Families Citing this family (73)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10841593B2 (en) | 2015-06-18 | 2020-11-17 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US11463689B2 (en) | 2015-06-18 | 2022-10-04 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US10382768B2 (en) * | 2015-06-23 | 2019-08-13 | Mediatek Singapore Pte. Ltd. | Method and apparatus for transform coefficient coding of non-square blocks |
| WO2017138393A1 (en) | 2016-02-08 | 2017-08-17 | Sharp Kabushiki Kaisha | Systems and methods for intra prediction coding |
| CN113810706B (zh) * | 2016-04-29 | 2025-02-28 | 世宗大学校产学协力团 | 用于对图像信号进行编码和解码的方法和装置 |
| US10715818B2 (en) | 2016-08-04 | 2020-07-14 | Intel Corporation | Techniques for hardware video encoding |
| US20180146191A1 (en) * | 2016-11-22 | 2018-05-24 | Futurewei Technologies, Inc. | System and Method for Coding Intra Prediction Mode using a Second Set of Most Probable Modes |
| US10869049B2 (en) | 2016-11-29 | 2020-12-15 | Research & Business Foundation Sungyunwan University | Image encoding/decoding method and device, and recording medium in which bitstream is stored |
| KR102331940B1 (ko) * | 2016-12-23 | 2021-11-26 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 지향성 인트라 예측 모드의 세트 내에서 확장 지향성 인트라 예측 모드를 시그널링하는 인코딩 장치 |
| EP3399754A1 (en) * | 2017-05-04 | 2018-11-07 | Thomson Licensing | Method and apparatus for most probable mode (mpm) reordering for intra prediction |
| US10630974B2 (en) * | 2017-05-30 | 2020-04-21 | Google Llc | Coding of intra-prediction modes |
| AU2018276649B2 (en) * | 2017-05-31 | 2020-12-24 | Lg Electronics Inc. | Method and device for performing image decoding on basis of intra prediction in image coding system |
| US10764587B2 (en) * | 2017-06-30 | 2020-09-01 | Qualcomm Incorporated | Intra prediction in video coding |
| CN115174912B (zh) * | 2017-07-24 | 2025-07-18 | 艾锐势有限责任公司 | 帧内模式jvet编译方法 |
| KR20190028324A (ko) * | 2017-09-08 | 2019-03-18 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| JP7147145B2 (ja) * | 2017-09-26 | 2022-10-05 | 富士通株式会社 | 動画像符号化装置、動画像符号化方法、及び動画像符号化プログラム |
| KR102596433B1 (ko) | 2017-10-18 | 2023-10-31 | 삼성전자주식회사 | 비디오 복호화 방법 및 장치, 비디오 부호화 방법 및 장치 |
| US10484695B2 (en) * | 2017-10-23 | 2019-11-19 | Google Llc | Refined entropy coding for level maps |
| EP3711294B1 (en) * | 2017-11-17 | 2025-03-12 | Sharp Kabushiki Kaisha | Device and method for decoding video data based on adjusted intra mode list |
| WO2019138998A1 (ja) * | 2018-01-12 | 2019-07-18 | 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 | 符号化装置、復号装置、符号化方法及び復号方法 |
| CN110049339B (zh) * | 2018-01-16 | 2023-02-17 | 腾讯科技（深圳）有限公司 | 图像编码中的预测方向选取方法、装置和存储介质 |
| US10869060B2 (en) * | 2018-01-30 | 2020-12-15 | Google Llc | Efficient context model computation design in transform coefficient coding |
| KR102769033B1 (ko) * | 2018-03-08 | 2025-02-18 | 삼성전자주식회사 | 비디오 복호화 방법 및 장치, 비디오 부호화 방법 및 장치 |
| WO2019184834A1 (en) * | 2018-03-28 | 2019-10-03 | Fg Innovation Ip Company Limited | Device and method for coding video data in multiple reference line prediction |
| WO2019194441A1 (ko) * | 2018-04-02 | 2019-10-10 | 엘지전자 주식회사 | 적응적으로 도출되는 mpm 리스트에 기반한 영상 코딩 방법 및 그 장치 |
| US10645381B2 (en) | 2018-04-30 | 2020-05-05 | Google Llc | Intra-prediction for smooth blocks in image/video |
| US11277644B2 (en) | 2018-07-02 | 2022-03-15 | Qualcomm Incorporated | Combining mode dependent intra smoothing (MDIS) with intra interpolation filter switching |
| CN116527913B (zh) * | 2018-07-05 | 2024-07-16 | 腾讯美国有限责任公司 | 视频编解码方法、装置及计算机可读介质 |
| US11509890B2 (en) | 2018-07-24 | 2022-11-22 | Hfi Innovation Inc. | Methods and apparatus for entropy coding and decoding aspects of video data |
| CN112567740B (zh) * | 2018-08-29 | 2023-03-10 | 华为技术有限公司 | 用于帧内预测的方法和装置 |
| CN113612995B (zh) | 2018-09-03 | 2022-09-09 | 华为技术有限公司 | 视频编码方法、解码方法、编码器、解码器和存储介质 |
| WO2020050697A1 (ko) * | 2018-09-06 | 2020-03-12 | 엘지전자 주식회사 | 인트라 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| CN112040247B (zh) | 2018-09-10 | 2021-09-21 | 华为技术有限公司 | 视频解码方法、视频解码器以及计算机可读存储介质 |
| WO2020055159A1 (ko) * | 2018-09-11 | 2020-03-19 | 엘지전자 주식회사 | 인트라 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| US10771778B2 (en) * | 2018-09-14 | 2020-09-08 | Tencent America LLC | Method and device for MPM list generation for multi-line intra prediction |
| JP7323014B2 (ja) * | 2018-09-19 | 2023-08-08 | 富士通株式会社 | 映像復号方法 |
| CA3112324A1 (en) * | 2018-09-19 | 2020-03-26 | Fujitsu Limited | Video coding and decoding method and apparatus which change the prediction mode according to the combination of the shape of a coding target block and the shape of a block adjacent to the coding target block |
| WO2020061784A1 (zh) * | 2018-09-25 | 2020-04-02 | 北京大学 | 编码方法、解码方法、编码设备和解码设备 |
| EP3629579A1 (en) * | 2018-09-27 | 2020-04-01 | Ateme | Method for image processing and apparatus for implementing the same |
| CN117939122A (zh) * | 2018-10-07 | 2024-04-26 | 三星电子株式会社 | 用于编码或解码视频信号的视频信号处理方法和设备 |
| CN118301364A (zh) * | 2018-10-12 | 2024-07-05 | 韦勒斯标准与技术协会公司 | 使用多假设预测的视频信号处理方法和装置 |
| US11303885B2 (en) | 2018-10-25 | 2022-04-12 | Qualcomm Incorporated | Wide-angle intra prediction smoothing and interpolation |
| CN112956202B (zh) | 2018-11-06 | 2024-07-12 | 北京字节跳动网络技术有限公司 | 利用几何分割的帧间预测的扩展 |
| US10848763B2 (en) * | 2018-11-14 | 2020-11-24 | Tencent America LLC | Method and apparatus for improved context design for prediction mode and coded block flag (CBF) |
| 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 |
| CN113170166B (zh) | 2018-12-30 | 2023-06-09 | 北京字节跳动网络技术有限公司 | 具有几何分割的帧间预测在视频处理中有条件的应用 |
| CN113170139B (zh) * | 2019-01-10 | 2023-12-05 | 北京字节跳动网络技术有限公司 | 上下文自适应二进制算数编码的简化上下文建模 |
| CN111435993B (zh) * | 2019-01-14 | 2022-08-26 | 华为技术有限公司 | 视频编码器、视频解码器及相应方法 |
| WO2020171647A1 (ko) * | 2019-02-21 | 2020-08-27 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인트라 예측을 사용하는 영상 디코딩 방법 및 그 장치 |
| US11025913B2 (en) | 2019-03-01 | 2021-06-01 | Intel Corporation | Encoding video using palette prediction and intra-block copy |
| GB2582023A (en) * | 2019-03-08 | 2020-09-09 | British Broadcasting Corp | Method of signalling in a video codec |
| WO2020184637A1 (en) * | 2019-03-12 | 2020-09-17 | Sharp Kabushiki Kaisha | Systems and methods for performing intra prediction coding in video coding |
| HUE068015T2 (hu) | 2019-03-23 | 2024-12-28 | Huawei Tech Co Ltd | Kódolóeszköz, dekódoló eszköz és megfelelõ eljárások intra predikcióra |
| KR102459939B1 (ko) * | 2019-03-23 | 2022-10-27 | 엘지전자 주식회사 | Mpm 리스트를 이용하는 인트라 예측에 기반한 영상 코딩 방법 및 그 장치 |
| PH12021552534A1 (en) | 2019-04-12 | 2022-07-04 | Beijing Bytedance Network Tech Co Ltd | Chroma coding mode determination based on 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 |
| CN113728640B (zh) | 2019-04-23 | 2024-08-02 | 北京字节跳动网络技术有限公司 | 帧内预测和残差编解码 |
| WO2020215338A1 (zh) * | 2019-04-26 | 2020-10-29 | 深圳市大疆创新科技有限公司 | 视频编解码的方法和装置 |
| WO2020221372A1 (en) * | 2019-05-01 | 2020-11-05 | Beijing Bytedance Network Technology Co., Ltd. | Context coding for matrix-based intra prediction |
| JP2022531147A (ja) | 2019-05-01 | 2022-07-06 | 北京字節跳動網絡技術有限公司 | フィルタリングを用いた行列ベースイントラ予測 |
| WO2020224660A1 (en) * | 2019-05-09 | 2020-11-12 | Beijing Bytedance Network Technology Co., Ltd. | Most probable mode list construction for screen content coding |
| CN113853785B (zh) | 2019-05-14 | 2024-04-16 | 北京字节跳动网络技术有限公司 | 用于残差编解码的上下文建模 |
| CN113875233B (zh) | 2019-05-22 | 2023-12-15 | 北京字节跳动网络技术有限公司 | 使用上采样的基于矩阵的帧内预测 |
| 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 |
| US10855983B2 (en) * | 2019-06-13 | 2020-12-01 | Intel Corporation | Encoding video using two-stage intra search |
| CN120455715A (zh) * | 2019-06-21 | 2025-08-08 | 三星电子株式会社 | 视频编码方法和装置以及视频解码方法和装置 |
| US12081735B2 (en) | 2019-07-25 | 2024-09-03 | Wilus Institute Of Standards And Technology Inc. | Video signal processing method and device |
| WO2021032113A1 (en) | 2019-08-19 | 2021-02-25 | Beijing Bytedance Network Technology Co., Ltd. | Updating for counter-based intra prediction mode |
| TWI848377B (zh) * | 2019-09-24 | 2024-07-11 | 弗勞恩霍夫爾協會 | 基於矩陣之內部預測之高效實施技術 |
| KR20220082847A (ko) | 2019-10-28 | 2022-06-17 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 색상 성분에 기초한 신택스 시그널링 및 파싱 |
| US12401782B2 (en) * | 2019-12-05 | 2025-08-26 | Interdigital Ce Patent Holdings, Sas | Intra sub partitions for video encoding and decoding combined with multiple transform selection, matrix weighted intra prediction or multi-reference-line intra prediction |
| WO2023014164A1 (ko) * | 2021-08-05 | 2023-02-09 | 현대자동차주식회사 | 비디오 부호화/복호화 방법 및 장치 |
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|---|---|---|---|---|
| KR101791242B1 (ko) | 2010-04-16 | 2017-10-30 | 에스케이텔레콤 주식회사 | 영상 부호화/복호화 장치 및 방법 |
| SI2947878T1 (sl) | 2010-04-23 | 2017-05-31 | M&K Holdings Inc. | Naprava za kodiranje slike |
| US20120106640A1 (en) | 2010-10-31 | 2012-05-03 | Broadcom Corporation | Decoding side intra-prediction derivation for video coding |
| US20120183041A1 (en) | 2011-01-14 | 2012-07-19 | Sony Corporation | Interpolation filter for intra prediction of hevc |
| US9654785B2 (en) | 2011-06-09 | 2017-05-16 | Qualcomm Incorporated | Enhanced intra-prediction mode signaling for video coding using neighboring mode |
| KR101702025B1 (ko) | 2011-06-17 | 2017-02-02 | 에이치에프아이 이노베이션 인크. | 인트라 예측 모드의 코딩을 위한 방법 및 장치 |
| EP2727363B1 (en) | 2011-06-28 | 2020-11-18 | HFI Innovation Inc. | Method and apparatus of intra mode coding |
| JP2013012995A (ja) * | 2011-06-30 | 2013-01-17 | Sony Corp | 画像処理装置および方法 |
| CN103283222B (zh) * | 2011-09-13 | 2016-10-26 | 寰发股份有限公司 | 基于最可能模式的帧内预测模式的方法及装置 |
| MX350187B (es) | 2011-10-24 | 2017-08-29 | Infobridge Pte Ltd | Metodo y aparato para la decodificacion de imagenes. |
| US9154796B2 (en) * | 2011-11-04 | 2015-10-06 | Qualcomm Incorporated | Intra-mode video coding |
| CN109889830B (zh) * | 2012-01-13 | 2023-08-08 | 夏普株式会社 | 图像解码装置及方法、图像编码装置及方法 |
| US9538172B2 (en) * | 2012-04-11 | 2017-01-03 | Qualcomm Incorporated | Grouping bypass coded syntax elements in video coding |
| KR20140129423A (ko) | 2013-04-29 | 2014-11-07 | 인텔렉추얼디스커버리 주식회사 | 인트라 예측 방법 및 장치 |
| JP2017523682A (ja) | 2014-06-20 | 2017-08-17 | サムスン エレクトロニクス カンパニー リミテッド | インターレイヤビデオ符号化／復号のためのデプス映像の予測モード伝送方法及びその装置 |
| US20160373742A1 (en) | 2015-06-18 | 2016-12-22 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US20160373770A1 (en) | 2015-06-18 | 2016-12-22 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US20160373782A1 (en) | 2015-06-18 | 2016-12-22 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US11463689B2 (en) | 2015-06-18 | 2022-10-04 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| US10841593B2 (en) | 2015-06-18 | 2020-11-17 | Qualcomm Incorporated | Intra prediction and intra mode coding |
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| CN107736022A (zh) | 2018-02-23 |
| CN107736022B (zh) | 2020-04-24 |
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| EP3311568B1 (en) | 2020-11-18 |
| EP3311568A2 (en) | 2018-04-25 |
| JP2018523376A (ja) | 2018-08-16 |
| WO2016205693A2 (en) | 2016-12-22 |
| KR20180019562A (ko) | 2018-02-26 |
| AU2016278972A1 (en) | 2017-11-30 |
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