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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- Prior art keywords
- information
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- coding information
- modeling method
- coding
- Prior art date
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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 (enExample) | 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 (enExample) |
| EP (1) | EP1911290A4 (enExample) |
| JP (1) | JP2009510807A (enExample) |
| KR (2) | KR101154999B1 (enExample) |
| RU (1) | RU2506710C2 (enExample) |
| WO (1) | WO2007008015A1 (enExample) |
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 |
|---|---|---|---|---|
| EP1913778A4 (en) | 2005-07-08 | 2010-04-28 | Lg Electronics Inc | METHOD FOR MODELING THE CODING OF INFORMATION OF A VIDEO SIGNAL FOR COMPRESSING / DECOMPRESSING THE INFORMATION |
| US7894523B2 (en) | 2005-09-05 | 2011-02-22 | Lg Electronics Inc. | Method for modeling coding information of a video signal for compressing/decompressing coding information |
| US8718149B2 (en) | 2009-10-29 | 2014-05-06 | Panasonic Corporation | Image coding method and image decoding method |
| WO2011142279A1 (ja) | 2010-05-13 | 2011-11-17 | シャープ株式会社 | 符号化装置、復号装置、およびデータ構造 |
| JP5876030B2 (ja) * | 2011-02-24 | 2016-03-02 | 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Panasonic Intellectual Property Corporation of America | 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 |
| EP4404558B1 (en) | 2011-06-23 | 2026-02-25 | Sun Patent Trust | Computer program for image decoding, computer program for image encoding. |
| RU2603552C2 (ru) | 2011-06-24 | 2016-11-27 | Сан Пэтент Траст | Способ декодирования изображения, способ кодирования изображения, устройство декодирования изображения, устройство кодирования изображения и устройство кодирования и декодирования изображения |
| TWI581615B (zh) | 2011-06-24 | 2017-05-01 | Sun Patent Trust | A decoding method, a coding method, a decoding device, an encoding device, and a coding / decoding device |
| RU2608244C2 (ru) | 2011-06-27 | 2017-01-17 | Сан Пэтент Траст | Способ кодирования изображений, способ декодирования изображений, устройство кодирования изображений, устройство декодирования изображений и устройство кодирования и декодирования изображений |
| RU2627099C1 (ru) * | 2011-06-28 | 2017-08-03 | Нек Корпорейшн | Способ для кодирования параметра квантования видео и способ для декодирования параметра квантования видео |
| BR122022013246B1 (pt) | 2011-06-28 | 2022-11-16 | Sun Patent Trust | Aparelho de decodificação para decodificar um parâmetro de controle para controlar decodificação de uma imagem, e aparelho de codificação para codificar um parâmetro de controle para controlar codificação de uma imagem |
| KR102006032B1 (ko) | 2011-06-29 | 2019-07-31 | 선 페이턴트 트러스트 | 화상 복호 방법, 화상 부호화 방법, 화상 복호 장치, 화상 부호화 장치 및 화상 부호화 복호 장치 |
| 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 |
| US20130003833A1 (en) * | 2011-06-30 | 2013-01-03 | Vidyo Inc. | Scalable Video Coding Techniques |
| EP3944617A1 (en) | 2011-06-30 | 2022-01-26 | Sun Patent Trust | Image decoding method, image encoding method, image decoding device, image encoding device, and image encoding and decoding device |
| GB2492396A (en) * | 2011-06-30 | 2013-01-02 | Canon Kk | Decoding a Scalable Video Bit-Stream |
| ES2784552T3 (es) | 2011-07-11 | 2020-09-28 | Sun Patent Trust | Procedimiento de decodificación de imagen, aparato de decodificación de imagen |
| 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 |
| KR102090106B1 (ko) | 2011-11-11 | 2020-03-17 | 지이 비디오 컴프레션, 엘엘씨 | 깊이-맵 추정 및 업데이트를 사용한 효율적인 멀티-뷰 코딩 |
| 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 |
| CA2840063C (en) | 2012-06-08 | 2018-09-18 | Panasonic Corporation | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
| EP2869554B1 (en) | 2012-06-27 | 2020-10-07 | Sun Patent Trust | Image coding method, image decoding method, image coding device, image decoding device, and image coding and decoding apparatus |
| KR20140016823A (ko) * | 2012-07-24 | 2014-02-10 | 한국전자통신연구원 | 영상의 복호화 방법 및 이를 이용하는 장치 |
| CA2807919C (en) | 2012-08-31 | 2016-06-14 | Research In Motion 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 |
| CN108401157B (zh) | 2012-10-01 | 2022-06-24 | Ge视频压缩有限责任公司 | 可伸缩视频解码器、编码器及可伸缩视频解码、编码方法 |
| 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 |
| WO2020216375A1 (en) * | 2019-04-26 | 2020-10-29 | Huawei Technologies Co., Ltd. | Method and apparatus for signaling of mapping function of chroma quantization parameter |
| 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 |
| RU2201654C2 (ru) * | 1997-12-23 | 2003-03-27 | Томсон Лайсенсинг С.А. | Способ низкошумового кодирования и декодирования |
| EP1040666B1 (en) | 1997-12-23 | 2003-02-12 | Thomson Licensing S.A. | Low noise encoding and decoding method |
| US6510177B1 (en) | 2000-03-24 | 2003-01-21 | Microsoft Corporation | System and method for layered video coding enhancement |
| WO2001086960A2 (en) * | 2000-05-10 | 2001-11-15 | Picturetel Corporation | 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 |
| KR100636229B1 (ko) * | 2005-01-14 | 2006-10-19 | 학교법인 성균관대학 | 신축형 부호화를 위한 적응적 엔트로피 부호화 및 복호화방법과 그 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 |
| US7725799B2 (en) * | 2005-03-31 | 2010-05-25 | Qualcomm Incorporated | Power savings in hierarchically coded modulation |
| KR100746007B1 (ko) * | 2005-04-19 | 2007-08-06 | 삼성전자주식회사 | 엔트로피 코딩의 컨텍스트 모델을 적응적으로 선택하는방법 및 비디오 디코더 |
| 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 |
-
2006
- 2006-07-10 EP EP06757769A patent/EP1911290A4/en not_active Ceased
- 2006-07-10 KR KR1020087027524A patent/KR101154999B1/ko not_active Expired - Fee Related
- 2006-07-10 KR KR1020087003052A patent/KR100878826B1/ko not_active Expired - Fee Related
- 2006-07-10 JP JP2008520193A patent/JP2009510807A/ja active Pending
- 2006-07-10 WO PCT/KR2006/002699 patent/WO2007008015A1/en not_active Ceased
-
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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