CN103636226A - 图像编码方法、图像解码方法、图像编码装置、图像解码装置和图像编码解码装置 - Google Patents
图像编码方法、图像解码方法、图像编码装置、图像解码装置和图像编码解码装置 Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/007—Transform coding, e.g. discrete cosine transform
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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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
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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
- H04N19/12—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
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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
- H04N19/134—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
- H04N19/136—Incoming video signal characteristics or properties
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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
- H04N19/169—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
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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
- H04N19/169—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
- H04N19/186—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 colour or a chrominance component
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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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
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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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
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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
- H04N19/70—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
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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
- H04N19/90—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
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US201161540048P | 2011-09-28 | 2011-09-28 | |
US61/540,048 | 2011-09-28 | ||
PCT/JP2012/005881 WO2013046586A1 (ja) | 2011-09-28 | 2012-09-14 | 画像符号化方法、画像復号化方法、画像符号化装置、画像復号化装置及び画像符号化復号化装置 |
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CN103636226A true CN103636226A (zh) | 2014-03-12 |
CN103636226B CN103636226B (zh) | 2017-11-24 |
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CN201280033460.3A Active CN103636226B (zh) | 2011-09-28 | 2012-09-14 | 图像编码方法、图像解码方法、图像编码装置、图像解码装置和图像编码解码装置 |
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Country | Link |
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US (8) | US9025891B2 (zh) |
EP (3) | EP4171031A1 (zh) |
JP (3) | JP5385491B2 (zh) |
KR (1) | KR102059060B1 (zh) |
CN (1) | CN103636226B (zh) |
CA (1) | CA2841055C (zh) |
ES (2) | ES2940626T3 (zh) |
MX (1) | MX2013014734A (zh) |
MY (1) | MY167488A (zh) |
PL (2) | PL3843396T3 (zh) |
RU (1) | RU2607259C2 (zh) |
TW (1) | TWI546778B (zh) |
WO (1) | WO2013046586A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107950031A (zh) * | 2015-09-11 | 2018-04-20 | 松下知识产权经营株式会社 | 影像接收方法、影像发送方法、影像接收装置以及影像发送装置 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013034162A (ja) * | 2011-06-03 | 2013-02-14 | Sony Corp | 画像処理装置及び画像処理方法 |
EP2533537A1 (en) * | 2011-06-10 | 2012-12-12 | Panasonic Corporation | Transmission of picture size for image or video coding |
WO2015015681A1 (ja) | 2013-07-31 | 2015-02-05 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 画像符号化方法および画像符号化装置 |
CN106464941B (zh) * | 2014-06-30 | 2019-10-29 | 索尼公司 | 信息处理装置和方法 |
USD959447S1 (en) | 2019-12-20 | 2022-08-02 | Sap Se | Display system or portion thereof with a virtual three-dimensional animated graphical user interface |
US11205296B2 (en) * | 2019-12-20 | 2021-12-21 | Sap Se | 3D data exploration using interactive cuboids |
USD959476S1 (en) | 2019-12-20 | 2022-08-02 | Sap Se | Display system or portion thereof with a virtual three-dimensional animated graphical user interface |
USD959477S1 (en) | 2019-12-20 | 2022-08-02 | Sap Se | Display system or portion thereof with a virtual three-dimensional animated graphical user interface |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101115208A (zh) * | 2006-07-27 | 2008-01-30 | 松下电器产业株式会社 | 图像编码装置 |
US20100158136A1 (en) * | 2008-12-24 | 2010-06-24 | Hsin-Yuan Peng | Video processing method, encoding device, decoding device, and data structure for facilitating layout of a restored image frame |
US20100220783A1 (en) * | 2007-10-26 | 2010-09-02 | Mallat Stephane | Frame buffer compression for video processing devices |
WO2011019249A2 (en) * | 2009-08-14 | 2011-02-17 | Samsung Electronics Co., Ltd. | Video encoding method and apparatus and video decoding method and apparatus, based on hierarchical coded block pattern information |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04323960A (ja) | 1991-04-23 | 1992-11-13 | Canon Inc | 画像符号化装置 |
EP1152622B9 (en) | 1997-04-01 | 2009-09-09 | Sony Corporation | Image encoder, image encoding method, image decoder, image decoding method, and distribution media |
SG65064A1 (en) | 1997-04-09 | 1999-05-25 | Matsushita Electric Ind Co Ltd | Image predictive decoding method image predictive decoding apparatus image predictive coding method image predictive coding apparatus and data storage media |
US6360014B1 (en) | 1997-09-26 | 2002-03-19 | Matsushita Electric Industrial Co., Ltd. | Image decoding method, image decoding apparatus, and data recording medium |
JP3860323B2 (ja) | 1997-10-27 | 2006-12-20 | 三菱電機株式会社 | 画像復号化装置、画像復号化方法 |
US20060140487A1 (en) * | 2004-12-23 | 2006-06-29 | Kabushiki Kaisha Toshiba | Image compressing apparatus and image decoding apparatus and image converting apparatus and image processing method |
US7970219B2 (en) * | 2004-12-30 | 2011-06-28 | Samsung Electronics Co., Ltd. | Color image encoding and decoding method and apparatus using a correlation between chrominance components |
JP4542107B2 (ja) * | 2005-07-22 | 2010-09-08 | 三菱電機株式会社 | 画像復号装置及び画像復号方法 |
US8599925B2 (en) * | 2005-08-12 | 2013-12-03 | Microsoft Corporation | Efficient coding and decoding of transform blocks |
JP4753034B2 (ja) | 2006-06-02 | 2011-08-17 | 富士ゼロックス株式会社 | パターンマッチング装置、画像符号化装置、画像復号化装置、画像処理システム及びプログラム |
EP1944974A1 (en) * | 2007-01-09 | 2008-07-16 | Matsushita Electric Industrial Co., Ltd. | Position dependent post-filter hints |
US20080170793A1 (en) | 2007-01-12 | 2008-07-17 | Mitsubishi Electric Corporation | Image encoding device and image encoding method |
JP5015088B2 (ja) * | 2008-08-06 | 2012-08-29 | 株式会社リコー | 画像処理装置、画像処理方法、コンピュータプログラム、及び、情報記録媒体 |
KR20110091000A (ko) | 2008-11-07 | 2011-08-10 | 미쓰비시덴키 가부시키가이샤 | 화상 부호화 장치 및 화상 복호 장치 |
CN102576302B (zh) | 2009-11-30 | 2014-10-29 | 拉科尔斯有限公司 | 微处理器及用于微处理器上增强精确度乘积和计算的方法 |
US9094691B2 (en) | 2010-03-15 | 2015-07-28 | Mediatek Singapore Pte. Ltd. | Methods of utilizing tables adaptively updated for coding/decoding and related processing circuits thereof |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101115208A (zh) * | 2006-07-27 | 2008-01-30 | 松下电器产业株式会社 | 图像编码装置 |
US20100220783A1 (en) * | 2007-10-26 | 2010-09-02 | Mallat Stephane | Frame buffer compression for video processing devices |
US20100158136A1 (en) * | 2008-12-24 | 2010-06-24 | Hsin-Yuan Peng | Video processing method, encoding device, decoding device, and data structure for facilitating layout of a restored image frame |
WO2011019249A2 (en) * | 2009-08-14 | 2011-02-17 | Samsung Electronics Co., Ltd. | Video encoding method and apparatus and video decoding method and apparatus, based on hierarchical coded block pattern information |
Non-Patent Citations (1)
Title |
---|
IAIN E.G. RICHARDSON: "H.264 and MPEG-4 Video Compression:Video Coding for Next-Generation Multimedia", 《ELECTRONIC & ELECTRONIC ENGINEERING》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107950031A (zh) * | 2015-09-11 | 2018-04-20 | 松下知识产权经营株式会社 | 影像接收方法、影像发送方法、影像接收装置以及影像发送装置 |
CN107950031B (zh) * | 2015-09-11 | 2021-02-19 | 松下知识产权经营株式会社 | 影像接收方法以及影像接收装置 |
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