IL314758B2 - Image encoding/decoding method and device using intra prediction - Google Patents
Image encoding/decoding method and device using intra predictionInfo
- Publication number
- IL314758B2 IL314758B2 IL314758A IL31475824A IL314758B2 IL 314758 B2 IL314758 B2 IL 314758B2 IL 314758 A IL314758 A IL 314758A IL 31475824 A IL31475824 A IL 31475824A IL 314758 B2 IL314758 B2 IL 314758B2
- Authority
- IL
- Israel
- Prior art keywords
- current block
- block
- partition
- prediction
- sample
- Prior art date
Links
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
- H04N19/105—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
-
- 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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
-
- 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
- H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
- H04N19/122—Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
-
- 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
- H04N19/10—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
-
- 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
- H04N19/50—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
- H04N19/90—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20180107255 | 2018-09-07 | ||
| PCT/KR2019/011554 WO2020050684A1 (ko) | 2018-09-07 | 2019-09-06 | 인트라 예측을 이용한 영상 부호화/복호화 방법 및 장치 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IL314758A IL314758A (en) | 2024-10-01 |
| IL314758B1 IL314758B1 (en) | 2025-04-01 |
| IL314758B2 true IL314758B2 (en) | 2025-08-01 |
Family
ID=69722959
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL318997A IL318997A (en) | 2018-09-07 | 2019-09-06 | Image encoding/decoding method and device using intra prediction |
| IL318996A IL318996A (en) | 2018-09-07 | 2019-09-06 | Image encoding/decoding method and device using intra prediction |
| IL318995A IL318995A (en) | 2018-09-07 | 2019-09-06 | Image encoding/decoding method and device using intra prediction |
| IL314758A IL314758B2 (en) | 2018-09-07 | 2019-09-06 | Image encoding/decoding method and device using intra prediction |
| IL281221A IL281221B2 (en) | 2018-09-07 | 2019-09-06 | Image encoding/decoding method and device using intra prediction |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL318997A IL318997A (en) | 2018-09-07 | 2019-09-06 | Image encoding/decoding method and device using intra prediction |
| IL318996A IL318996A (en) | 2018-09-07 | 2019-09-06 | Image encoding/decoding method and device using intra prediction |
| IL318995A IL318995A (en) | 2018-09-07 | 2019-09-06 | Image encoding/decoding method and device using intra prediction |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL281221A IL281221B2 (en) | 2018-09-07 | 2019-09-06 | Image encoding/decoding method and device using intra prediction |
Country Status (16)
| Country | Link |
|---|---|
| US (6) | US11477439B2 (enExample) |
| EP (1) | EP3833021A4 (enExample) |
| JP (5) | JP7448526B2 (enExample) |
| KR (1) | KR20200028856A (enExample) |
| CN (6) | CN116405679B (enExample) |
| AU (5) | AU2019336038B2 (enExample) |
| BR (1) | BR112021004024A2 (enExample) |
| CA (1) | CA3111982C (enExample) |
| CL (1) | CL2021000527A1 (enExample) |
| IL (5) | IL318997A (enExample) |
| MX (5) | MX2021002608A (enExample) |
| MY (1) | MY207879A (enExample) |
| PH (1) | PH12021550480A1 (enExample) |
| SG (1) | SG11202102238SA (enExample) |
| WO (1) | WO2020050684A1 (enExample) |
| ZA (1) | ZA202101569B (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200028856A (ko) * | 2018-09-07 | 2020-03-17 | 김기백 | 인트라 예측을 이용한 영상 부호화/복호화 방법 및 장치 |
| CN113225560B (zh) | 2018-09-21 | 2023-05-23 | Oppo广东移动通信有限公司 | 视频编码/解码方法、视频编码/解码装置和存储介质 |
| IL281625B2 (en) | 2018-09-21 | 2024-03-01 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Method for encoding/decoding image signal and apparatus therefor |
| IL305173A (en) | 2018-10-12 | 2023-10-01 | Guangdong Oppo Mobile Telecommunications Corp Ltd | A method for encoding/decoding an image signal and a device for it |
| KR20250058116A (ko) | 2018-12-07 | 2025-04-29 | 삼성전자주식회사 | 비디오 복호화 방법 및 장치, 비디오 부호화 방법 및 장치 |
| CN119946259B (zh) | 2018-12-25 | 2025-11-21 | 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 |
| CN120639983A (zh) * | 2019-03-25 | 2025-09-12 | Oppo广东移动通信有限公司 | 图像分量的预测方法、编码器、解码器及计算机存储介质 |
| JP7303325B2 (ja) | 2019-04-12 | 2023-07-04 | 北京字節跳動網絡技術有限公司 | ビデオ処理方法、装置、記憶媒体、及び記憶方法 |
| 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 |
| 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 |
| CN117097912A (zh) | 2019-05-01 | 2023-11-21 | 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 |
| 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 |
| 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 |
| CN114009043B (zh) * | 2019-06-03 | 2024-10-22 | Lg电子株式会社 | 基于矩阵的帧内预测装置和方法 |
| CN117768652A (zh) | 2019-06-05 | 2024-03-26 | 北京字节跳动网络技术有限公司 | 视频处理方法、装置、介质、以及存储比特流的方法 |
| CN114641997B (zh) | 2019-10-28 | 2024-07-05 | 北京字节跳动网络技术有限公司 | 基于颜色分量的语法信令通知和解析 |
| WO2022186620A1 (ko) * | 2021-03-04 | 2022-09-09 | 현대자동차주식회사 | 인트라 예측의 예측 신호를 개선하는 비디오 코딩방법 및 장치 |
| CN117426088A (zh) * | 2021-09-17 | 2024-01-19 | Oppo广东移动通信有限公司 | 视频编解码方法、设备、系统、及存储介质 |
| WO2023198105A1 (en) * | 2022-04-14 | 2023-10-19 | Mediatek Inc. | Region-based implicit intra mode derivation and prediction |
| US20250267285A1 (en) * | 2022-04-20 | 2025-08-21 | Lg Electronics Inc. | Method and device for encoding/decoding image on basis of convolutional cross-component model (cccm) prediction, and recording medium for storing bitstream |
Family Cites Families (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080082143A (ko) | 2007-03-07 | 2008-09-11 | 삼성전자주식회사 | 영상 부호화 방법 및 장치, 복호화 방법 및 장치 |
| US8705619B2 (en) * | 2010-04-09 | 2014-04-22 | Sony Corporation | Directional discrete wavelet transform (DDWT) for video compression applications |
| US9083974B2 (en) * | 2010-05-17 | 2015-07-14 | Lg Electronics Inc. | Intra prediction modes |
| US9258573B2 (en) * | 2010-12-07 | 2016-02-09 | Panasonic Intellectual Property Corporation Of America | Pixel adaptive intra smoothing |
| US9462272B2 (en) * | 2010-12-13 | 2016-10-04 | Electronics And Telecommunications Research Institute | Intra prediction method and apparatus |
| US10992958B2 (en) * | 2010-12-29 | 2021-04-27 | Qualcomm Incorporated | Video coding using mapped transforms and scanning modes |
| KR20120088488A (ko) | 2011-01-31 | 2012-08-08 | 한국전자통신연구원 | 시간적 움직임 벡터 저장 방법 및 그 장치 |
| US20120218432A1 (en) * | 2011-02-28 | 2012-08-30 | Sony Corporation | Recursive adaptive intra smoothing for video coding |
| US20130336398A1 (en) * | 2011-03-10 | 2013-12-19 | Electronics And Telecommunications Research Institute | Method and device for intra-prediction |
| US8861593B2 (en) * | 2011-03-15 | 2014-10-14 | Sony Corporation | Context adaptation within video coding modules |
| KR20120140181A (ko) * | 2011-06-20 | 2012-12-28 | 한국전자통신연구원 | 화면내 예측 블록 경계 필터링을 이용한 부호화/복호화 방법 및 그 장치 |
| TWI552583B (zh) * | 2011-06-28 | 2016-10-01 | 三星電子股份有限公司 | 用於畫面內預測編碼的方法及裝置以及用於畫面內預測解碼的方法及裝置 |
| CN108462875B (zh) * | 2011-09-15 | 2022-12-06 | Vid拓展公司 | 视频解码方法及设备 |
| KR20130037161A (ko) * | 2011-10-05 | 2013-04-15 | 한국전자통신연구원 | 스케일러블 비디오 코딩을 위한 향상된 계층간 움직임 정보 예측 방법 및 그 장치 |
| CN105338349B9 (zh) | 2011-10-24 | 2019-03-05 | 英孚布瑞智有限私人贸易公司 | 用于图像解码的方法和装置 |
| CN103596004A (zh) * | 2013-11-19 | 2014-02-19 | 北京邮电大学 | Hevc中基于数学统计和分类训练的帧内预测方法及装置 |
| WO2015182342A1 (ja) * | 2014-05-26 | 2015-12-03 | シャープ株式会社 | 画像復号装置、および、画像符号化装置 |
| CN115134596B (zh) * | 2015-06-05 | 2024-12-31 | 杜比实验室特许公司 | 用于执行帧间预测的图像编解码方法、比特流存储方法 |
| KR102835073B1 (ko) * | 2015-08-28 | 2025-07-17 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| CN108141609A (zh) * | 2015-10-21 | 2018-06-08 | 夏普株式会社 | 预测图像生成装置、图像解码装置以及图像编码装置 |
| KR20180059482A (ko) * | 2015-10-22 | 2018-06-04 | 엘지전자 주식회사 | 비디오 코딩 시스템에서 인트라 예측 방법 및 장치 |
| KR102791877B1 (ko) * | 2015-11-12 | 2025-04-07 | 엘지전자 주식회사 | 영상 코딩 시스템에서 계수 유도 인트라 예측 방법 및 장치 |
| CN107294578B (zh) * | 2016-04-01 | 2021-01-29 | 华为技术有限公司 | 数据传输方法和装置 |
| JP6649184B2 (ja) * | 2016-05-31 | 2020-02-19 | 日本電信電話株式会社 | 線形予測係数出力装置、線形予測係数出力方法及び線形予測係数出力プログラム |
| WO2017209328A1 (ko) * | 2016-06-03 | 2017-12-07 | 엘지전자 주식회사 | 영상 코딩 시스템에서 인트라 예측 방법 및 장치 |
| US10484712B2 (en) * | 2016-06-08 | 2019-11-19 | Qualcomm Incorporated | Implicit coding of reference line index used in intra prediction |
| WO2017222237A1 (ko) * | 2016-06-22 | 2017-12-28 | 한국전자통신연구원 | 화면 내 예측 방법 및 장치 |
| KR102383104B1 (ko) * | 2016-06-24 | 2022-04-06 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| ES2908214T3 (es) * | 2016-06-24 | 2022-04-28 | Kt Corp | Filtración adaptativa de muestras de referencia para intra predicción usando líneas de píxeles distantes |
| FI20165547A1 (fi) * | 2016-06-30 | 2018-12-31 | Nokia Technologies Oy | Laitteisto, menetelmä ja tietokoneohjelma videokoodausta ja videokoodauksen purkua varten |
| US11272175B2 (en) | 2016-10-05 | 2022-03-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Deringing filter for video coding |
| US10477240B2 (en) * | 2016-12-19 | 2019-11-12 | Qualcomm Incorporated | Linear model prediction mode with sample accessing for video coding |
| US20180176582A1 (en) * | 2016-12-21 | 2018-06-21 | Qualcomm Incorporated | Low-complexity sign prediction for video coding |
| CN116916009A (zh) * | 2017-09-08 | 2023-10-20 | 株式会社Kt | 视频信号处理方法及装置 |
| WO2019098758A1 (ko) * | 2017-11-16 | 2019-05-23 | 한국전자통신연구원 | 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체 |
| EP4376412A3 (en) * | 2017-12-15 | 2024-07-17 | LG Electronics Inc. | Image coding method on basis of transformation and device therefor |
| JP6980920B2 (ja) * | 2017-12-21 | 2021-12-15 | エルジー エレクトロニクス インコーポレイティドLg Electronics Inc. | 選択的変換に基づいた映像コーディング方法およびその装置 |
| US11533508B2 (en) * | 2018-06-08 | 2022-12-20 | Kt Corporation | Method and apparatus for encoding/decoding residual data based on a plurality of transformations |
| EP3806472A1 (en) | 2018-06-30 | 2021-04-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Merge mode-based inter-prediction method and apparatus |
| US10404980B1 (en) * | 2018-07-10 | 2019-09-03 | Tencent America LLC | Intra prediction with wide angle mode in video coding |
| WO2020014563A1 (en) * | 2018-07-12 | 2020-01-16 | Futurewei Technologies, Inc. | Intra-prediction using a cross-component linear model in video coding |
| CA3090207C (en) * | 2018-07-13 | 2022-03-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Transform selection in a video encoder and/or video decoder |
| HRP20230288T1 (hr) * | 2018-07-16 | 2023-05-12 | Huawei Technologies Co., Ltd. | Video koder, video dekoder, te odgovarajući postupci kodiranja i dekodiranja |
| KR20200028856A (ko) * | 2018-09-07 | 2020-03-17 | 김기백 | 인트라 예측을 이용한 영상 부호화/복호화 방법 및 장치 |
| JP7303325B2 (ja) * | 2019-04-12 | 2023-07-04 | 北京字節跳動網絡技術有限公司 | ビデオ処理方法、装置、記憶媒体、及び記憶方法 |
| KR102436368B1 (ko) | 2019-04-16 | 2022-08-25 | 엘지전자 주식회사 | 변환 인덱스를 이용하는 영상 코딩 |
| CN118741124A (zh) | 2019-05-03 | 2024-10-01 | 韩国电子通信研究院 | 对图像进行编码/解码的方法以及比特流的数据的传输方法 |
-
2019
- 2019-09-05 KR KR1020190110217A patent/KR20200028856A/ko not_active Ceased
- 2019-09-06 IL IL318997A patent/IL318997A/en unknown
- 2019-09-06 IL IL318996A patent/IL318996A/en unknown
- 2019-09-06 EP EP19858139.9A patent/EP3833021A4/en not_active Ceased
- 2019-09-06 CN CN202310426208.9A patent/CN116405679B/zh active Active
- 2019-09-06 BR BR112021004024-2A patent/BR112021004024A2/pt unknown
- 2019-09-06 JP JP2021512701A patent/JP7448526B2/ja active Active
- 2019-09-06 SG SG11202102238SA patent/SG11202102238SA/en unknown
- 2019-09-06 CN CN202310429492.5A patent/CN116389742B/zh active Active
- 2019-09-06 IL IL318995A patent/IL318995A/en unknown
- 2019-09-06 IL IL314758A patent/IL314758B2/en unknown
- 2019-09-06 AU AU2019336038A patent/AU2019336038B2/en active Active
- 2019-09-06 CN CN202110462138.3A patent/CN113225557B/zh active Active
- 2019-09-06 CA CA3111982A patent/CA3111982C/en active Active
- 2019-09-06 MY MYPI2021001129A patent/MY207879A/en unknown
- 2019-09-06 IL IL281221A patent/IL281221B2/en unknown
- 2019-09-06 CN CN202511175844.4A patent/CN120751122A/zh active Pending
- 2019-09-06 WO PCT/KR2019/011554 patent/WO2020050684A1/ko not_active Ceased
- 2019-09-06 CN CN201980056309.3A patent/CN112806001A/zh active Pending
- 2019-09-06 CN CN202511175061.6A patent/CN120786059A/zh active Pending
- 2019-09-06 MX MX2021002608A patent/MX2021002608A/es unknown
-
2021
- 2021-03-03 CL CL2021000527A patent/CL2021000527A1/es unknown
- 2021-03-04 MX MX2024014521A patent/MX2024014521A/es unknown
- 2021-03-04 MX MX2024014522A patent/MX2024014522A/es unknown
- 2021-03-04 US US17/192,733 patent/US11477439B2/en active Active
- 2021-03-04 MX MX2024014523A patent/MX2024014523A/es unknown
- 2021-03-04 MX MX2024014524A patent/MX2024014524A/es unknown
- 2021-03-05 PH PH12021550480A patent/PH12021550480A1/en unknown
- 2021-03-08 ZA ZA2021/01569A patent/ZA202101569B/en unknown
-
2022
- 2022-09-15 US US17/932,632 patent/US12143571B2/en active Active
- 2022-09-15 US US17/932,627 patent/US12143570B2/en active Active
- 2022-09-15 US US17/932,585 patent/US12137205B2/en active Active
- 2022-09-15 US US17/932,636 patent/US12137206B2/en active Active
-
2024
- 2024-02-29 JP JP2024029923A patent/JP7659679B2/ja active Active
- 2024-02-29 JP JP2024029883A patent/JP7659678B2/ja active Active
- 2024-11-08 US US18/942,242 patent/US20250071261A1/en active Pending
- 2024-12-04 AU AU2024278108A patent/AU2024278108A1/en active Pending
- 2024-12-04 AU AU2024278109A patent/AU2024278109A1/en active Pending
- 2024-12-04 AU AU2024278106A patent/AU2024278106A1/en active Pending
- 2024-12-04 AU AU2024278107A patent/AU2024278107A1/en active Pending
-
2025
- 2025-03-25 JP JP2025049811A patent/JP2025094205A/ja active Pending
- 2025-03-25 JP JP2025049777A patent/JP2025094204A/ja active Pending
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11477439B2 (en) | Method and device for video signal processing | |
| EP3968634A1 (en) | Method and device for encoding/decoding image | |
| RU2801823C2 (ru) | Способ и устройство для кодирования/декодирования изображений с использованием внутреннего предсказания | |
| RU2809077C2 (ru) | Способ и устройство для кодирования/декодирования изображений с использованием внутреннего предсказания | |
| KR20230160172A (ko) | 가상의 참조라인을 사용하는 비디오 코딩방법 및 장치 |