SI3783889T1 - Naprava za dekodiranje videa in naprava za kodiranje videa - Google Patents
Naprava za dekodiranje videa in naprava za kodiranje videaInfo
- Publication number
- SI3783889T1 SI3783889T1 SI201232041T SI201232041T SI3783889T1 SI 3783889 T1 SI3783889 T1 SI 3783889T1 SI 201232041 T SI201232041 T SI 201232041T SI 201232041 T SI201232041 T SI 201232041T SI 3783889 T1 SI3783889 T1 SI 3783889T1
- Authority
- SI
- Slovenia
- Prior art keywords
- video
- decoding apparatus
- encoding apparatus
- video encoding
- video decoding
- 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
- H04N19/50—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
- H04N19/10—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
-
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image 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
- H04N19/102—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
- H04N19/10—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
- H04N19/117—Filters, e.g. for pre-processing or post-processing
-
- 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
- H04N19/182—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 pixel
-
- 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
- H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
- H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
-
- 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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Error Detection And Correction (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161478912P | 2011-04-25 | 2011-04-25 | |
| EP20200228.3A EP3783889B1 (en) | 2011-04-25 | 2012-04-20 | Video decoding apparatus and video encoding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SI3783889T1 true SI3783889T1 (sl) | 2023-10-30 |
Family
ID=47072876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI201232041T SI3783889T1 (sl) | 2011-04-25 | 2012-04-20 | Naprava za dekodiranje videa in naprava za kodiranje videa |
Country Status (21)
| Country | Link |
|---|---|
| US (5) | US10368090B2 (enExample) |
| EP (5) | EP3471412B8 (enExample) |
| JP (7) | JP5869666B2 (enExample) |
| KR (8) | KR101968325B1 (enExample) |
| CN (5) | CN103621079B (enExample) |
| AU (7) | AU2012249024B2 (enExample) |
| CA (6) | CA3082413C (enExample) |
| DE (1) | DE112012001609B9 (enExample) |
| DK (1) | DK2704435T3 (enExample) |
| ES (3) | ES2848835T3 (enExample) |
| FI (1) | FI3783889T3 (enExample) |
| GB (1) | GB2505345B (enExample) |
| HR (2) | HRP20230996T1 (enExample) |
| HU (3) | HUE063555T2 (enExample) |
| MX (4) | MX347329B (enExample) |
| PL (4) | PL2704435T3 (enExample) |
| PT (2) | PT3471412T (enExample) |
| RU (6) | RU2550539C1 (enExample) |
| SI (1) | SI3783889T1 (enExample) |
| TR (1) | TR201905119T4 (enExample) |
| WO (1) | WO2012148138A2 (enExample) |
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| PT3471412T (pt) | 2011-04-25 | 2021-01-27 | Lg Electronics Inc | Processo de intra-predição para descodificação de vídeo e codificação de vídeo |
| KR20120140181A (ko) | 2011-06-20 | 2012-12-28 | 한국전자통신연구원 | 화면내 예측 블록 경계 필터링을 이용한 부호화/복호화 방법 및 그 장치 |
| KR101956284B1 (ko) * | 2011-06-30 | 2019-03-08 | 엘지전자 주식회사 | 보간 방법 및 이를 이용한 예측 방법 |
| EP2806649A1 (en) * | 2012-01-18 | 2014-11-26 | Electronics and Telecommunications Research Institute | Method and device for encoding and decoding image |
| JP2014131162A (ja) * | 2012-12-28 | 2014-07-10 | Nippon Telegr & Teleph Corp <Ntt> | イントラ予測符号化方法、イントラ予測復号方法、イントラ予測符号化装置、イントラ予測復号装置、それらのプログラム並びにプログラムを記録した記録媒体 |
| CN116708767A (zh) | 2013-01-04 | 2023-09-05 | Ge视频压缩有限责任公司 | 高效可伸缩编码概念 |
| EP3758379A3 (en) * | 2013-04-08 | 2021-02-24 | GE Video Compression, LLC | Coding concept allowing efficient multi-view/layer coding |
| US10129560B2 (en) | 2013-07-18 | 2018-11-13 | Lg Electronics Inc. | Method and apparatus for processing video signal |
| WO2015057947A1 (en) * | 2013-10-17 | 2015-04-23 | Huawei Technologies Co., Ltd. | Improved reference pixel selection and filtering for intra coding of depth map |
| EP2961168A1 (en) * | 2014-06-27 | 2015-12-30 | Thomson Licensing | Method and apparatus for predicting image samples for encoding or decoding |
| AU2014216056A1 (en) * | 2014-08-25 | 2016-03-10 | Canon Kabushiki Kaisha | Method, apparatus and system for predicting a block of video samples |
| US11463689B2 (en) * | 2015-06-18 | 2022-10-04 | Qualcomm Incorporated | Intra prediction and intra mode coding |
| WO2017043786A1 (ko) * | 2015-09-10 | 2017-03-16 | 엘지전자 주식회사 | 비디오 코딩 시스템에서 인트라 예측 방법 및 장치 |
| US10425648B2 (en) * | 2015-09-29 | 2019-09-24 | Qualcomm Incorporated | Video intra-prediction using position-dependent prediction combination for video coding |
| KR102791877B1 (ko) * | 2015-11-12 | 2025-04-07 | 엘지전자 주식회사 | 영상 코딩 시스템에서 계수 유도 인트라 예측 방법 및 장치 |
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| KR20180075517A (ko) * | 2015-11-24 | 2018-07-04 | 삼성전자주식회사 | 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치 |
| KR102345475B1 (ko) * | 2016-01-05 | 2022-01-03 | 한국전자통신연구원 | 잔차 신호에 대한 예측 방법 및 장치 |
| KR102434479B1 (ko) | 2016-02-16 | 2022-08-19 | 삼성전자주식회사 | 영상을 부호화/복호화 하는 방법 및 그 장치 |
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| KR102609632B1 (ko) * | 2016-02-25 | 2023-12-01 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
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| KR102383106B1 (ko) | 2016-07-05 | 2022-04-06 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
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| CN117336508A (zh) | 2017-07-06 | 2024-01-02 | Lx 半导体科技有限公司 | 图像编码/解码设备和发送图像数据的设备 |
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