MX2014005352A - Codificacion de video de intra-modo. - Google Patents
Codificacion de video de intra-modo.Info
- Publication number
- MX2014005352A MX2014005352A MX2014005352A MX2014005352A MX2014005352A MX 2014005352 A MX2014005352 A MX 2014005352A MX 2014005352 A MX2014005352 A MX 2014005352A MX 2014005352 A MX2014005352 A MX 2014005352A MX 2014005352 A MX2014005352 A MX 2014005352A
- Authority
- MX
- Mexico
- Prior art keywords
- intra
- predicting
- current block
- mpms
- mode
- Prior art date
Links
Classifications
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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
- 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
- H04N19/46—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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Esta divulgación se refiere a métodos y aparatos para cifrar y descifrar datos de video. En un ejemplo, se puede determinar un intra-modo para predecir un bloque actual de datos de video e intra-modos más probables (MPMs) para predecir el bloque actual de los datos de video. Se pueden determinar los MPMs para predecir el bloque actual de datos de video. Se puede determinar un índice para cada uno de los MPMs con base en un orden en el cual se compara el intra-modo con los MPMs para predecir el bloque actual. Cuando uno de los MPMs para predecir el bloque actual coincide con el intra-modo para predecir el bloque actual, el índice del MPM coincidente.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161556029P | 2011-11-04 | 2011-11-04 | |
| US13/666,594 US9154796B2 (en) | 2011-11-04 | 2012-11-01 | Intra-mode video coding |
| PCT/US2012/063297 WO2013067334A2 (en) | 2011-11-04 | 2012-11-02 | Intra-mode video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2014005352A true MX2014005352A (es) | 2014-05-28 |
Family
ID=47178361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2014005352A MX2014005352A (es) | 2011-11-04 | 2012-11-02 | Codificacion de video de intra-modo. |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US9154796B2 (es) |
| EP (1) | EP2774363B1 (es) |
| JP (1) | JP5902307B2 (es) |
| KR (1) | KR101618484B1 (es) |
| CN (1) | CN103959775B (es) |
| AR (1) | AR089571A1 (es) |
| AU (1) | AU2012332242B2 (es) |
| BR (1) | BR112014010326B1 (es) |
| CA (1) | CA2853660C (es) |
| DK (1) | DK2774363T3 (es) |
| ES (1) | ES2763443T3 (es) |
| HU (1) | HUE046831T2 (es) |
| IL (1) | IL232238B (es) |
| IN (1) | IN2014CN02999A (es) |
| MX (1) | MX2014005352A (es) |
| MY (1) | MY167847A (es) |
| PH (1) | PH12014501004A1 (es) |
| RU (1) | RU2584498C2 (es) |
| SG (1) | SG11201401493SA (es) |
| TW (1) | TWI532367B (es) |
| WO (1) | WO2013067334A2 (es) |
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| RU2584498C2 (ru) | 2016-05-20 |
| BR112014010326B1 (pt) | 2022-05-10 |
| EP2774363A2 (en) | 2014-09-10 |
| CN103959775B (zh) | 2017-11-10 |
| US9154796B2 (en) | 2015-10-06 |
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| CN103959775A (zh) | 2014-07-30 |
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| WO2013067334A2 (en) | 2013-05-10 |
| CA2853660A1 (en) | 2013-05-10 |
| SG11201401493SA (en) | 2014-06-27 |
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