HRP20230996T1 - Uređaj za dekodiranje videozapisa i uređaj za kodiranje videozapisa - Google Patents
Uređaj za dekodiranje videozapisa i uređaj za kodiranje videozapisa Download PDFInfo
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- HRP20230996T1 HRP20230996T1 HRP20230996TT HRP20230996T HRP20230996T1 HR P20230996 T1 HRP20230996 T1 HR P20230996T1 HR P20230996T T HRP20230996T T HR P20230996TT HR P20230996 T HRP20230996 T HR P20230996T HR P20230996 T1 HRP20230996 T1 HR P20230996T1
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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
- H04N19/50—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
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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
-
- 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
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- 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
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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
- H04N19/117—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
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- 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 |
|---|---|
| HRP20230996T1 true HRP20230996T1 (hr) | 2023-12-08 |
Family
ID=47072876
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20230996TT HRP20230996T1 (hr) | 2011-04-25 | 2012-04-20 | Uređaj za dekodiranje videozapisa i uređaj za kodiranje videozapisa |
| HRP20241021TT HRP20241021T1 (hr) | 2011-04-25 | 2012-04-20 | Metoda intra-predviđanja za dekodiranje videozapisa i enkodiranje videozapisa |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20241021TT HRP20241021T1 (hr) | 2011-04-25 | 2012-04-20 | Metoda intra-predviđanja za dekodiranje videozapisa i enkodiranje videozapisa |
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 |
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