CN101036391A - 画面编码装置和画面解码装置 - Google Patents
画面编码装置和画面解码装置 Download PDFInfo
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- CN101036391A CN101036391A CNA2005800342243A CN200580034224A CN101036391A CN 101036391 A CN101036391 A CN 101036391A CN A2005800342243 A CNA2005800342243 A CN A2005800342243A CN 200580034224 A CN200580034224 A CN 200580034224A CN 101036391 A CN101036391 A CN 101036391A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
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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
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
-
- 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
- H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
-
- 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
-
- 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
- H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
- H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
-
- 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
- H04N19/172—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 picture, frame or field
-
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
-
- 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)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61620304P | 2004-10-07 | 2004-10-07 | |
US60/616,203 | 2004-10-07 | ||
PCT/JP2005/018735 WO2006038716A1 (en) | 2004-10-07 | 2005-10-05 | Picture coding apparatus and picture decoding apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101036391A true CN101036391A (zh) | 2007-09-12 |
CN101036391B CN101036391B (zh) | 2011-01-26 |
Family
ID=35432767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800342243A Active CN101036391B (zh) | 2004-10-07 | 2005-10-05 | 画面编码装置和画面解码装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8514938B2 (zh) |
EP (1) | EP1800492B1 (zh) |
JP (1) | JP4838253B2 (zh) |
KR (1) | KR101227330B1 (zh) |
CN (1) | CN101036391B (zh) |
ES (1) | ES2400955T3 (zh) |
HK (1) | HK1107482A1 (zh) |
MY (1) | MY149236A (zh) |
TW (1) | TWI389578B (zh) |
WO (1) | WO2006038716A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102090060B (zh) * | 2008-05-13 | 2013-04-24 | Sk普兰尼特有限公司 | 运动图像编码装置及方法 |
CN107426575A (zh) * | 2011-02-16 | 2017-12-01 | 太阳专利托管公司 | 影像编码方法、装置及影像解码方法、装置 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7370212B2 (en) | 2003-02-25 | 2008-05-06 | Microsoft Corporation | Issuing a publisher use license off-line in a digital rights management (DRM) system |
US7483532B2 (en) * | 2003-07-03 | 2009-01-27 | Microsoft Corporation | RTP payload format |
CN100593336C (zh) | 2005-01-10 | 2010-03-03 | 松下电器产业株式会社 | 画面编码装置和画面解码装置 |
US8438645B2 (en) | 2005-04-27 | 2013-05-07 | Microsoft Corporation | Secure clock with grace periods |
US8725646B2 (en) | 2005-04-15 | 2014-05-13 | Microsoft Corporation | Output protection levels |
US20060265758A1 (en) * | 2005-05-20 | 2006-11-23 | Microsoft Corporation | Extensible media rights |
US7684566B2 (en) * | 2005-05-27 | 2010-03-23 | Microsoft Corporation | Encryption scheme for streamed multimedia content protected by rights management system |
US7769880B2 (en) * | 2005-07-07 | 2010-08-03 | Microsoft Corporation | Carrying protected content using a control protocol for streaming and a transport protocol |
US7561696B2 (en) * | 2005-07-12 | 2009-07-14 | Microsoft Corporation | Delivering policy updates for protected content |
US8321690B2 (en) * | 2005-08-11 | 2012-11-27 | Microsoft Corporation | Protecting digital media of various content types |
US7634816B2 (en) | 2005-08-11 | 2009-12-15 | Microsoft Corporation | Revocation information management |
US7720096B2 (en) * | 2005-10-13 | 2010-05-18 | Microsoft Corporation | RTP payload format for VC-1 |
US7796598B2 (en) * | 2006-04-03 | 2010-09-14 | Cisco Technology, Inc. | Synchronizing redundant video streams encapsulated in IP/UDP packets |
JP4664406B2 (ja) * | 2006-12-11 | 2011-04-06 | パナソニック株式会社 | 動画像復号化装置、半導体装置、映像機器および動画像復号化方法 |
KR101371507B1 (ko) * | 2007-02-20 | 2014-03-12 | 세종대학교산학협력단 | 저지연 영상 통신 시스템 및 방법 |
KR101385884B1 (ko) * | 2008-01-30 | 2014-04-16 | 고려대학교 산학협력단 | 다시점 동영상의 부호화 및 복호화 방법 및 장치 |
LT2728861T (lt) | 2011-07-02 | 2017-10-25 | Samsung Electronics Co., Ltd. | Vaizdo duomenų multipleksavimo ir demultipleksavimo būdas ir aparatas vaizdo atkūrimo būklei nustatyti |
WO2015115644A1 (ja) * | 2014-02-03 | 2015-08-06 | 三菱電機株式会社 | 画像符号化装置、画像復号装置、符号化ストリーム変換装置、画像符号化方法、及び画像復号方法 |
JP6665913B2 (ja) * | 2018-10-17 | 2020-03-13 | 日本電気株式会社 | 映像解析装置、監視装置、監視システムおよび映像解析方法 |
US11706415B2 (en) * | 2020-12-28 | 2023-07-18 | Advanced Micro Devices, Inc. | Still frame detection in video data |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
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US4891643A (en) * | 1986-09-15 | 1990-01-02 | International Business Machines Corporation | Arithmetic coding data compression/de-compression by selectively employed, diverse arithmetic coding encoders and decoders |
JP3443880B2 (ja) | 1992-09-18 | 2003-09-08 | ソニー株式会社 | ビデオ信号符号化方法及び復号化方法 |
US5461420A (en) | 1992-09-18 | 1995-10-24 | Sony Corporation | Apparatus for coding and decoding a digital video signal derived from a motion picture film source |
US6002834A (en) * | 1995-02-24 | 1999-12-14 | Hitachi, Ltd. | Optical disk having table relating sector address and time and optical disk reproducing apparatus |
AU718453B2 (en) * | 1996-07-17 | 2000-04-13 | Sony Corporation | Image coding and decoding using mapping coefficients corresponding to class information of pixel blocks |
JP3709721B2 (ja) * | 1997-10-03 | 2005-10-26 | ソニー株式会社 | 符号化ストリームスプライシング装置及び符号化ストリームスプライシング方法、符号化ストリーム生成装置及び符号化ストリーム生成方法、並びに情報処理装置及び方法 |
JP3552506B2 (ja) * | 1997-12-05 | 2004-08-11 | 松下電器産業株式会社 | 再生方法及び再生装置 |
US6377713B1 (en) * | 1999-01-27 | 2002-04-23 | General Instrument Corporation | Synchronous DRAM bandwidth optimization for display downsizing of an MPEG-2 image |
US6956971B1 (en) * | 1999-07-20 | 2005-10-18 | Lg Electronics Inc. | Terminal and method for transporting still picture |
WO2001035409A2 (en) * | 1999-11-10 | 2001-05-17 | Thomson Licensing S.A. | Commercial skip and chapter delineation feature on recordable media |
JP2001285877A (ja) * | 2000-03-31 | 2001-10-12 | Matsushita Electric Ind Co Ltd | 圧縮符号化データ復号装置および復号方法 |
US6819714B2 (en) | 2000-04-20 | 2004-11-16 | Matsushita Electric Industrial Co., Ltd. | Video encoding apparatus that adjusts code amount by skipping encoding of image data |
JP2002010271A (ja) | 2000-04-20 | 2002-01-11 | Matsushita Electric Ind Co Ltd | ビデオ符号化装置 |
US7020205B1 (en) * | 2000-07-12 | 2006-03-28 | Thomson Licensing | Sending progressive video sequences suitable for MPEG and other data formats |
WO2002071639A1 (en) | 2001-03-05 | 2002-09-12 | Intervideo, Inc. | Systems and methods for error resilient encoding |
US7437009B2 (en) | 2002-01-16 | 2008-10-14 | Matsushita Electric Industrial Co., Ltd. | Image coding apparatus, image coding method, and image coding program for coding at least one still frame with still frame coding having a higher quality than normal frame coding of other frames |
JP2003284077A (ja) | 2002-01-16 | 2003-10-03 | Matsushita Electric Ind Co Ltd | 画像符号化装置、画像符号化方法、及び画像符号化プログラム |
JP2004282703A (ja) | 2002-11-05 | 2004-10-07 | Matsushita Electric Ind Co Ltd | データ処理装置 |
WO2004066635A1 (ja) * | 2003-01-17 | 2004-08-05 | Matsushita Electric Industrial Co., Ltd. | 動画像符号化方法および動画像復号化方法 |
US8107531B2 (en) | 2003-09-07 | 2012-01-31 | Microsoft Corporation | Signaling and repeat padding for skip frames |
ATE555474T1 (de) | 2004-04-28 | 2012-05-15 | Panasonic Corp | Stream-erzeugungsvorrichtung für bewegliche bilder, kodierungsvorrichtung für bewegliche bilder, multiplex-vorrichtung für bewegliche bilder und decodierungsvorrichtung für bewegliche bilder |
US7792190B2 (en) * | 2004-09-09 | 2010-09-07 | Media Tek Singapore Pte Ltd. | Inserting a high resolution still image into a lower resolution video stream |
-
2005
- 2005-10-05 ES ES05793797T patent/ES2400955T3/es active Active
- 2005-10-05 JP JP2007535373A patent/JP4838253B2/ja not_active Expired - Fee Related
- 2005-10-05 WO PCT/JP2005/018735 patent/WO2006038716A1/en active Application Filing
- 2005-10-05 KR KR1020077007721A patent/KR101227330B1/ko active IP Right Grant
- 2005-10-05 EP EP05793797A patent/EP1800492B1/en active Active
- 2005-10-05 US US11/576,085 patent/US8514938B2/en active Active
- 2005-10-05 CN CN2005800342243A patent/CN101036391B/zh active Active
- 2005-10-06 TW TW094134954A patent/TWI389578B/zh not_active IP Right Cessation
- 2005-10-06 MY MYPI20054725A patent/MY149236A/en unknown
-
2008
- 2008-01-31 HK HK08101234.6A patent/HK1107482A1/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102090060B (zh) * | 2008-05-13 | 2013-04-24 | Sk普兰尼特有限公司 | 运动图像编码装置及方法 |
CN107426575A (zh) * | 2011-02-16 | 2017-12-01 | 太阳专利托管公司 | 影像编码方法、装置及影像解码方法、装置 |
CN107426575B (zh) * | 2011-02-16 | 2021-02-19 | 太阳专利托管公司 | 影像编码方法、装置及影像解码方法、装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1800492B1 (en) | 2012-12-12 |
CN101036391B (zh) | 2011-01-26 |
KR20070063528A (ko) | 2007-06-19 |
US8514938B2 (en) | 2013-08-20 |
US20080075168A1 (en) | 2008-03-27 |
JP2008516514A (ja) | 2008-05-15 |
TW200625965A (en) | 2006-07-16 |
ES2400955T3 (es) | 2013-04-15 |
HK1107482A1 (en) | 2008-04-03 |
TWI389578B (zh) | 2013-03-11 |
WO2006038716A1 (en) | 2006-04-13 |
JP4838253B2 (ja) | 2011-12-14 |
MY149236A (en) | 2013-07-31 |
EP1800492A1 (en) | 2007-06-27 |
KR101227330B1 (ko) | 2013-01-28 |
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Application publication date: 20070912 Assignee: Guangzhou Panyu Juda Car Audio Equipment Co., Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000233 Denomination of invention: Picture coding apparatus and picture decoding apparatus Granted publication date: 20110126 License type: Common License Record date: 20140422 Application publication date: 20070912 Assignee: TCL Kone Electronics (Huizhou) Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000240 Denomination of invention: Picture coding apparatus and picture decoding apparatus Granted publication date: 20110126 License type: Common License Record date: 20140423 Application publication date: 20070912 Assignee: Guangdong OPPO Mobile Communications Co., Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000237 Denomination of invention: Picture coding apparatus and picture decoding apparatus Granted publication date: 20110126 License type: Common License Record date: 20140423 Application publication date: 20070912 Assignee: Shenzhen Maxmade Technology Co.,Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000239 Denomination of invention: Picture coding apparatus and picture decoding apparatus Granted publication date: 20110126 License type: Common License Record date: 20140423 Application publication date: 20070912 Assignee: China Hualu Group Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000238 Denomination of invention: Picture coding apparatus and picture decoding apparatus Granted publication date: 20110126 License type: Common License Record date: 20140423 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070912 Assignee: Dongguan de video technology Co. Ltd. Kit Assignor: Blue light United Co., Ltd. Contract record no.: 2016990000233 Denomination of invention: Picture coding apparatus and picture decoding apparatus Granted publication date: 20110126 License type: Common License Record date: 20160614 |
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