MX336707B - Metodo de decodificacion de video. - Google Patents
Metodo de decodificacion de video.Info
- Publication number
- MX336707B MX336707B MX2013010310A MX2013010310A MX336707B MX 336707 B MX336707 B MX 336707B MX 2013010310 A MX2013010310 A MX 2013010310A MX 2013010310 A MX2013010310 A MX 2013010310A MX 336707 B MX336707 B MX 336707B
- Authority
- MX
- Mexico
- Prior art keywords
- decoding video
- decoding
- tiles
- aligned
- signal
- 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
- H04N19/169—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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
- H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
-
- 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
- H04N19/174—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 slice, e.g. a line of blocks or a group of 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- 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
-
- 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
- H04N19/90—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
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Un método de decodificación de video que comprende (a) recibir la información de entropía adecuada para la decodificación al menos de uno de los mosaicos que no .es alineado con cualquiera al menos de una rebanada, y (b) identificar al menos uno de los mosaicos que no es alineado con cualquiera al menos de una rebanada en función de una señal dentro de un flujo de bits del cuadro sin requerir la decodificación de entropía para identificar la señal.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/045,442 US20120230399A1 (en) | 2011-03-10 | 2011-03-10 | Video decoder parallelization including a bitstream signal |
US13/045,425 US20120230398A1 (en) | 2011-03-10 | 2011-03-10 | Video decoder parallelization including slices |
PCT/JP2012/056786 WO2012121420A1 (en) | 2011-03-10 | 2012-03-09 | A method for decoding video |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2013010310A MX2013010310A (es) | 2013-12-02 |
MX336707B true MX336707B (es) | 2016-01-28 |
Family
ID=46798361
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016001058A MX352139B (es) | 2011-03-10 | 2012-03-09 | Método de decodificación de video. |
MX2013010310A MX336707B (es) | 2011-03-10 | 2012-03-09 | Metodo de decodificacion de video. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016001058A MX352139B (es) | 2011-03-10 | 2012-03-09 | Método de decodificación de video. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2684369A4 (es) |
JP (4) | JP5947820B2 (es) |
CN (2) | CN103563388B (es) |
MX (2) | MX352139B (es) |
MY (2) | MY163983A (es) |
WO (1) | WO2012121420A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103563388B (zh) * | 2011-03-10 | 2016-11-02 | 夏普株式会社 | 用于解码视频的方法 |
UA125468C2 (uk) | 2012-04-13 | 2022-03-23 | ДЖ.І. ВІДІЕУ КЕМПРЕШН, ЛЛСі | Кодування картинки з малою затримкою |
CN115442625A (zh) | 2012-06-29 | 2022-12-06 | Ge视频压缩有限责任公司 | 视频数据流、编码器、编码视频内容的方法以及解码器 |
TWI792578B (zh) | 2018-07-09 | 2023-02-11 | 弗勞恩霍夫爾協會 | 用於經編碼圖像多樣化空間劃分之編碼器、解碼器、編碼方法及解碼方法 |
WO2020141904A1 (ko) * | 2019-01-02 | 2020-07-09 | 주식회사 엑스리스 | 영상 신호 부호화/복호화 방법 및 이를 위한 장치 |
US11159795B2 (en) * | 2019-03-04 | 2021-10-26 | Tencent America LLC | Max transform size control |
CN112307700B (zh) * | 2019-12-17 | 2022-07-29 | 成都华微电子科技股份有限公司 | 可编程器件的位流并行生成方法及系统 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3034172B2 (ja) * | 1994-10-25 | 2000-04-17 | 株式会社グラフィックス・コミュニケーション・ラボラトリーズ | 画像データ記録再生装置 |
US6208692B1 (en) * | 1997-12-31 | 2001-03-27 | Sarnoff Corporation | Apparatus and method for performing scalable hierarchical motion estimation |
US8064520B2 (en) * | 2003-09-07 | 2011-11-22 | Microsoft Corporation | Advanced bi-directional predictive coding of interlaced video |
JP4241417B2 (ja) * | 2004-02-04 | 2009-03-18 | 日本ビクター株式会社 | 算術復号化装置、および算術復号化プログラム |
US8213511B2 (en) * | 2007-04-30 | 2012-07-03 | Texas Instruments Incorporated | Video encoder software architecture for VLIW cores incorporating inter prediction and intra prediction |
CN101309405B (zh) * | 2007-05-14 | 2011-04-20 | 华为技术有限公司 | 参考数据载入的方法及装置 |
CN101394550B (zh) * | 2007-09-17 | 2010-08-11 | 华为技术有限公司 | 视频数据的打包方法及装置 |
US8542748B2 (en) * | 2008-03-28 | 2013-09-24 | Sharp Laboratories Of America, Inc. | Methods and systems for parallel video encoding and decoding |
WO2010017166A2 (en) * | 2008-08-04 | 2010-02-11 | Dolby Laboratories Licensing Corporation | Overlapped block disparity estimation and compensation architecture |
US20100232504A1 (en) * | 2009-03-13 | 2010-09-16 | The State of Oregon acting by and through the State Board of Higher Education on behalf of the | Supporting region-of-interest cropping through constrained compression |
CN103563388B (zh) * | 2011-03-10 | 2016-11-02 | 夏普株式会社 | 用于解码视频的方法 |
-
2012
- 2012-03-09 CN CN201280012388.6A patent/CN103563388B/zh active Active
- 2012-03-09 MY MYPI2013003299A patent/MY163983A/en unknown
- 2012-03-09 EP EP12755140.6A patent/EP2684369A4/en not_active Ceased
- 2012-03-09 CN CN201610837101.3A patent/CN106851290B/zh active Active
- 2012-03-09 MY MYPI2016001737A patent/MY188970A/en unknown
- 2012-03-09 JP JP2013557348A patent/JP5947820B2/ja active Active
- 2012-03-09 WO PCT/JP2012/056786 patent/WO2012121420A1/en active Application Filing
- 2012-03-09 MX MX2016001058A patent/MX352139B/es unknown
- 2012-03-09 MX MX2013010310A patent/MX336707B/es unknown
-
2016
- 2016-06-02 JP JP2016110704A patent/JP6180588B2/ja active Active
-
2017
- 2017-07-18 JP JP2017138979A patent/JP6588507B2/ja active Active
-
2019
- 2019-09-12 JP JP2019166423A patent/JP6792685B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CN103563388A (zh) | 2014-02-05 |
MX352139B (es) | 2017-11-10 |
WO2012121420A1 (en) | 2012-09-13 |
EP2684369A1 (en) | 2014-01-15 |
MY188970A (en) | 2022-01-16 |
MY163983A (en) | 2017-11-15 |
JP6792685B2 (ja) | 2020-11-25 |
JP6588507B2 (ja) | 2019-10-09 |
JP2017208846A (ja) | 2017-11-24 |
JP5947820B2 (ja) | 2016-07-06 |
CN106851290B (zh) | 2020-11-03 |
MX2013010310A (es) | 2013-12-02 |
CN106851290A (zh) | 2017-06-13 |
JP2020010381A (ja) | 2020-01-16 |
JP2014511644A (ja) | 2014-05-15 |
EP4362459A2 (en) | 2024-05-01 |
EP2684369A4 (en) | 2014-08-27 |
JP2016174414A (ja) | 2016-09-29 |
CN103563388B (zh) | 2016-11-02 |
JP6180588B2 (ja) | 2017-08-16 |
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