JP2009510807A5 - - Google Patents
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- JP2009510807A5 JP2009510807A5 JP2008520193A JP2008520193A JP2009510807A5 JP 2009510807 A5 JP2009510807 A5 JP 2009510807A5 JP 2008520193 A JP2008520193 A JP 2008520193A JP 2008520193 A JP2008520193 A JP 2008520193A JP 2009510807 A5 JP2009510807 A5 JP 2009510807A5
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- coding information
- modeling method
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Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69735305P | 2005-07-08 | 2005-07-08 | |
| US70104505P | 2005-07-21 | 2005-07-21 | |
| KR20050082195 | 2005-09-05 | ||
| PCT/KR2006/002699 WO2007008015A1 (en) | 2005-07-08 | 2006-07-10 | Method for modeling coding information of video signal for compressing/decompressing coding information |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009510807A JP2009510807A (ja) | 2009-03-12 |
| JP2009510807A5 true JP2009510807A5 (https=) | 2009-04-23 |
Family
ID=37637335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008520193A Pending JP2009510807A (ja) | 2005-07-08 | 2006-07-10 | ビデオ信号のコーディング情報を圧縮/展開するためにコーディング情報モデリング方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8199821B2 (https=) |
| EP (1) | EP1911290A4 (https=) |
| JP (1) | JP2009510807A (https=) |
| KR (2) | KR101154999B1 (https=) |
| RU (1) | RU2506710C2 (https=) |
| WO (1) | WO2007008015A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9420313B2 (en) | 2011-04-01 | 2016-08-16 | Lg Electronics Inc. | Entropy decoding method, and decoding apparatus using same |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101158439B1 (ko) | 2005-07-08 | 2012-07-13 | 엘지전자 주식회사 | 영상 신호의 코딩정보를 압축/해제하기 위해 모델링하는 방법 |
| US8320453B2 (en) | 2005-07-08 | 2012-11-27 | Lg Electronics Inc. | Method for modeling coding information of a video signal to compress/decompress the information |
| WO2011052142A1 (ja) | 2009-10-29 | 2011-05-05 | パナソニック株式会社 | 画像符号化方法および画像復号方法 |
| US20130058410A1 (en) | 2010-05-13 | 2013-03-07 | Sharp Kabushiki Kaisha | Encoding device, decoding device, and data structure |
| WO2012114693A1 (ja) * | 2011-02-24 | 2012-08-30 | パナソニック株式会社 | 算術復号方法および算術符号化方法 |
| USRE47366E1 (en) | 2011-06-23 | 2019-04-23 | Sun Patent Trust | Image decoding method and apparatus based on a signal type of the control parameter of the current block |
| PL2725791T3 (pl) | 2011-06-23 | 2024-02-26 | Sun Patent Trust | Sposób dekodowania obrazów, sposób kodowania obrazów |
| KR102062283B1 (ko) | 2011-06-24 | 2020-01-03 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
| WO2012176464A1 (ja) | 2011-06-24 | 2012-12-27 | パナソニック株式会社 | 画像復号方法、画像符号化方法、画像復号装置、画像符号化装置及び画像符号化復号装置 |
| BR112013030347B1 (pt) | 2011-06-27 | 2022-06-28 | Sun Patent Trust | Método de decodificação de imagem, método de codificação de imagem, aparelho de decodificação de imagem, aparelho de codificação de imagem e aparelho de codificação e de decodificação de imagem |
| MY165469A (en) | 2011-06-28 | 2018-03-23 | Sun Patent Trust | Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus |
| KR101751671B1 (ko) * | 2011-06-28 | 2017-06-27 | 닛본 덴끼 가부시끼가이샤 | 영상 양자화 파라미터 복호 방법 |
| MX2013010892A (es) | 2011-06-29 | 2013-12-06 | Panasonic Corp | Metodo de decodificacion de imagenes, metodo de codificacion de imagenes, aparato de decodificacion de imagenes, aparato de codificacion de imagenes y aparato de codificacion y decodificacion de imagenes. |
| CA2838989A1 (en) * | 2011-06-30 | 2013-01-03 | Vidyo, Inc. | Scalable video coding techniques |
| PL2728869T3 (pl) | 2011-06-30 | 2022-02-28 | Sun Patent Trust | Sposób dekodowania obrazów |
| GB2492396A (en) * | 2011-06-30 | 2013-01-02 | Canon Kk | Decoding a Scalable Video Bit-Stream |
| KR102060619B1 (ko) | 2011-06-30 | 2019-12-30 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
| KR102404121B1 (ko) | 2011-07-11 | 2022-05-31 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
| JP5830993B2 (ja) * | 2011-07-14 | 2015-12-09 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
| BR112014011425B1 (pt) | 2011-11-11 | 2022-08-23 | GE Video Compression, LLC. | Codificação de multi-visualização eficiente utilizando estimativa e atualização de mapa por profundidade |
| AU2012200345B2 (en) | 2012-01-20 | 2014-05-01 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding the significance map residual coefficients of a transform unit |
| EP2860973B1 (en) | 2012-06-08 | 2020-03-04 | Sun Patent Trust | Image encoding method, image decoding method, image encoding device, image decoding device, and image encoding and decoding device |
| CN108235014B (zh) | 2012-06-27 | 2020-08-14 | 太阳专利托管公司 | 图像编码方法和图像编码装置 |
| KR20140016823A (ko) * | 2012-07-24 | 2014-02-10 | 한국전자통신연구원 | 영상의 복호화 방법 및 이를 이용하는 장치 |
| US9854235B2 (en) | 2012-08-31 | 2017-12-26 | Blackberry Limited | Methods and devices for entropy coding in scalable video compression |
| JP5820551B1 (ja) * | 2012-09-28 | 2015-11-24 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 映像シーケンスのピクチャの復号化及び符号化 |
| EP4593395A3 (en) | 2012-10-01 | 2025-10-01 | GE Video Compression, LLC | Scalable video coding using inter-layer prediction contribution to enhancement layer prediction |
| CN105532005B (zh) | 2013-07-12 | 2019-04-26 | 三星电子株式会社 | 用于层间编码的方法和设备以及用于使用残差预测对视频进行层间解码的方法和设备 |
| CN113785577B (zh) * | 2019-04-26 | 2023-06-27 | 华为技术有限公司 | 用于指示色度量化参数映射函数的方法和装置 |
| CN114339262B (zh) * | 2020-09-30 | 2023-02-14 | 华为技术有限公司 | 熵编/解码方法及装置 |
| CN116567237A (zh) | 2022-01-27 | 2023-08-08 | 腾讯科技(深圳)有限公司 | 视频编码及解码方法、装置、计算机设备和存储介质 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5122875A (en) | 1991-02-27 | 1992-06-16 | General Electric Company | An HDTV compression system |
| KR100591211B1 (ko) | 1997-12-23 | 2006-06-19 | 톰슨 라이센싱 | 저잡음 엔코딩 및 디코딩 방법 |
| RU2201654C2 (ru) * | 1997-12-23 | 2003-03-27 | Томсон Лайсенсинг С.А. | Способ низкошумового кодирования и декодирования |
| US6510177B1 (en) | 2000-03-24 | 2003-01-21 | Microsoft Corporation | System and method for layered video coding enhancement |
| GB2381403B (en) | 2000-05-10 | 2004-12-01 | Picturetel Corp | Video coding using multiple buffers |
| US6816194B2 (en) * | 2000-07-11 | 2004-11-09 | Microsoft Corporation | Systems and methods with error resilience in enhancement layer bitstream of scalable video coding |
| US20020037046A1 (en) | 2000-09-22 | 2002-03-28 | Philips Electronics North America Corporation | Totally embedded FGS video coding with motion compensation |
| US20020118742A1 (en) | 2001-02-26 | 2002-08-29 | Philips Electronics North America Corporation. | Prediction structures for enhancement layer in fine granular scalability video coding |
| US7072394B2 (en) | 2002-08-27 | 2006-07-04 | National Chiao Tung University | Architecture and method for fine granularity scalable video coding |
| US6646578B1 (en) * | 2002-11-22 | 2003-11-11 | Ub Video Inc. | Context adaptive variable length decoding system and method |
| US7286710B2 (en) * | 2003-10-01 | 2007-10-23 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Coding of a syntax element contained in a pre-coded video signal |
| US7379608B2 (en) | 2003-12-04 | 2008-05-27 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung, E.V. | Arithmetic coding for transforming video and picture data units |
| KR20060038189A (ko) * | 2004-10-29 | 2006-05-03 | 삼성전자주식회사 | 컨텍스트 기반 적응형 이진 산술 복부호화 방법 및 장치 |
| US20060126744A1 (en) * | 2004-12-10 | 2006-06-15 | Liang Peng | Two pass architecture for H.264 CABAC decoding process |
| KR100674937B1 (ko) * | 2005-01-11 | 2007-01-26 | 삼성전자주식회사 | 컨텍스트 적응형 이진 산술 복호화 장치 |
| WO2006075901A1 (en) | 2005-01-14 | 2006-07-20 | Sungkyunkwan University | Methods of and apparatuses for adaptive entropy encoding and adaptive entropy decoding for scalable video encoding |
| KR100636229B1 (ko) * | 2005-01-14 | 2006-10-19 | 학교법인 성균관대학 | 신축형 부호화를 위한 적응적 엔트로피 부호화 및 복호화방법과 그 장치 |
| US7725799B2 (en) | 2005-03-31 | 2010-05-25 | Qualcomm Incorporated | Power savings in hierarchically coded modulation |
| AU2006201490B2 (en) | 2005-04-19 | 2008-05-22 | Samsung Electronics Co., Ltd. | Method and apparatus for adaptively selecting context model for entropy coding |
| KR100703776B1 (ko) | 2005-04-19 | 2007-04-06 | 삼성전자주식회사 | 향상된 코딩 효율을 갖는 컨텍스트 기반 적응적 산술 코딩및 디코딩 방법과 이를 위한 장치, 이를 포함하는 비디오코딩 및 디코딩 방법과 이를 위한 장치 |
| KR100746007B1 (ko) * | 2005-04-19 | 2007-08-06 | 삼성전자주식회사 | 엔트로피 코딩의 컨텍스트 모델을 적응적으로 선택하는방법 및 비디오 디코더 |
-
2006
- 2006-07-10 KR KR1020087027524A patent/KR101154999B1/ko not_active Expired - Fee Related
- 2006-07-10 EP EP06757769A patent/EP1911290A4/en not_active Ceased
- 2006-07-10 WO PCT/KR2006/002699 patent/WO2007008015A1/en not_active Ceased
- 2006-07-10 JP JP2008520193A patent/JP2009510807A/ja active Pending
- 2006-07-10 KR KR1020087003052A patent/KR100878826B1/ko not_active Expired - Fee Related
-
2009
- 2009-03-23 RU RU2009110693/07A patent/RU2506710C2/ru active
-
2010
- 2010-01-06 US US12/654,847 patent/US8199821B2/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9420313B2 (en) | 2011-04-01 | 2016-08-16 | Lg Electronics Inc. | Entropy decoding method, and decoding apparatus using same |
| US9602843B2 (en) | 2011-04-01 | 2017-03-21 | Lg Electronics Inc. | Entropy decoding method using context information |
| US10015523B2 (en) | 2011-04-01 | 2018-07-03 | Lg Electronics Inc. | Entropy decoding method, and decoding apparatus using same |
| US10841622B2 (en) | 2011-04-01 | 2020-11-17 | Lg Electronics Inc. | Entropy encoding method, entropy decoding method, and apparatus using same |
| US11616989B2 (en) | 2011-04-01 | 2023-03-28 | Lg Electronics Inc. | Entropy decoding method, and decoding apparatus using same |
| US12401831B2 (en) | 2011-04-01 | 2025-08-26 | Lg Electronics Inc. | Entropy decoding method, and decoding apparatus using same |
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