CN1579098A - 图像编码装置、图像解码装置及它们的方法 - Google Patents
图像编码装置、图像解码装置及它们的方法 Download PDFInfo
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- CN1579098A CN1579098A CNA038013924A CN03801392A CN1579098A CN 1579098 A CN1579098 A CN 1579098A CN A038013924 A CNA038013924 A CN A038013924A CN 03801392 A CN03801392 A CN 03801392A CN 1579098 A CN1579098 A CN 1579098A
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- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
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Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP289303/2002 | 2002-10-01 | ||
JP2002289303 | 2002-10-01 |
Related Child Applications (1)
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CN2007101809437A Division CN101188762B (zh) | 2002-10-01 | 2003-09-22 | 图像编码装置、图像解码装置及它们的方法 |
Publications (2)
Publication Number | Publication Date |
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CN1579098A true CN1579098A (zh) | 2005-02-09 |
CN100352287C CN100352287C (zh) | 2007-11-28 |
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CNB038013924A Expired - Lifetime CN100352287C (zh) | 2002-10-01 | 2003-09-22 | 图像编码装置、图像解码装置及它们的方法 |
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CN2007101809437A Expired - Lifetime CN101188762B (zh) | 2002-10-01 | 2003-09-22 | 图像编码装置、图像解码装置及它们的方法 |
Country Status (13)
Country | Link |
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US (4) | US7864838B2 (zh) |
EP (3) | EP2835975A3 (zh) |
JP (5) | JP5281591B2 (zh) |
KR (4) | KR101011121B1 (zh) |
CN (2) | CN101188762B (zh) |
AU (1) | AU2003264543C1 (zh) |
BR (1) | BR0306560A (zh) |
CA (4) | CA2763080C (zh) |
ES (1) | ES2535957T3 (zh) |
MX (1) | MXPA04003355A (zh) |
MY (1) | MY144985A (zh) |
TW (2) | TWI356595B (zh) |
WO (1) | WO2004032521A1 (zh) |
Cited By (2)
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CN101176350B (zh) * | 2005-05-26 | 2011-02-23 | 株式会社Ntt都科摩 | 对运动和预测加权参数进行编码的方法和装置 |
CN101547010B (zh) * | 2008-03-24 | 2011-07-06 | 华为技术有限公司 | 编码解码系统、方法及装置 |
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JP4015934B2 (ja) * | 2002-04-18 | 2007-11-28 | 株式会社東芝 | 動画像符号化方法及び装置 |
KR101011121B1 (ko) * | 2002-10-01 | 2011-01-25 | 파나소닉 주식회사 | 화상 복호화 장치 및 그 방법 |
US8964830B2 (en) | 2002-12-10 | 2015-02-24 | Ol2, Inc. | System and method for multi-stream video compression using multiple encoding formats |
US8731054B2 (en) * | 2004-05-04 | 2014-05-20 | Qualcomm Incorporated | Method and apparatus for weighted prediction in predictive frames |
CN101677402B (zh) * | 2004-09-16 | 2012-04-18 | 汤姆逊许可证公司 | 用于快速视频帧和场编码的方法和装置 |
JP4281721B2 (ja) * | 2004-10-26 | 2009-06-17 | ソニー株式会社 | データ処理装置、データ処理方法、プログラムおよび記録媒体 |
KR100703770B1 (ko) * | 2005-03-25 | 2007-04-06 | 삼성전자주식회사 | 가중 예측을 이용한 비디오 코딩 및 디코딩 방법, 이를위한 장치 |
US8239766B2 (en) * | 2005-09-27 | 2012-08-07 | Qualcomm Incorporated | Multimedia coding techniques for transitional effects |
WO2007091779A1 (en) | 2006-02-10 | 2007-08-16 | Lg Electronics Inc. | Digital broadcasting receiver and method of processing data |
WO2007126196A1 (en) | 2006-04-29 | 2007-11-08 | Lg Electronics Inc. | Digital broadcasting system and method of processing data |
WO2007136166A1 (en) | 2006-05-23 | 2007-11-29 | Lg Electronics Inc. | Digital broadcasting system and method of processing data |
JP4624321B2 (ja) * | 2006-08-04 | 2011-02-02 | 株式会社メガチップス | トランスコーダおよび符号化画像変換方法 |
US7873104B2 (en) * | 2006-10-12 | 2011-01-18 | Lg Electronics Inc. | Digital television transmitting system and receiving system and method of processing broadcasting data |
US8630346B2 (en) * | 2007-02-20 | 2014-01-14 | Samsung Electronics Co., Ltd | System and method for introducing virtual zero motion vector candidates in areas of a video sequence involving overlays |
KR101253185B1 (ko) | 2007-03-26 | 2013-04-10 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
KR101285887B1 (ko) | 2007-03-26 | 2013-07-11 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
KR101285888B1 (ko) | 2007-03-30 | 2013-07-11 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
WO2009005326A2 (en) | 2007-07-04 | 2009-01-08 | Lg Electronics Inc. | Digital broadcasting system and method of processing data |
US8433973B2 (en) * | 2007-07-04 | 2013-04-30 | Lg Electronics Inc. | Digital broadcasting system and method of processing data |
JP5098081B2 (ja) * | 2007-07-19 | 2012-12-12 | オリンパス株式会社 | 画像処理方法および画像処理装置 |
KR20090012180A (ko) | 2007-07-28 | 2009-02-02 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
MX2010002146A (es) | 2007-08-24 | 2010-04-07 | Lg Electronics Inc | Sistema de radiodifusion digital y metodo de procesamiento de datos en el sistema de radiodifusion digital. |
FR2938146B1 (fr) * | 2008-11-05 | 2010-12-10 | Ateme Sa | Procede et dispositif d'optimisation du debit d'encodage d'une image video en mode entrelace. |
KR102241132B1 (ko) | 2011-06-15 | 2021-04-15 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 부호화 방법 및 장치 |
KR20140035408A (ko) | 2011-06-17 | 2014-03-21 | 파나소닉 주식회사 | 동화상 복호화 장치 및 동화상 복호화 방법 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101176350B (zh) * | 2005-05-26 | 2011-02-23 | 株式会社Ntt都科摩 | 对运动和预测加权参数进行编码的方法和装置 |
US8457203B2 (en) | 2005-05-26 | 2013-06-04 | Ntt Docomo, Inc. | Method and apparatus for coding motion and prediction weighting parameters |
CN101547010B (zh) * | 2008-03-24 | 2011-07-06 | 华为技术有限公司 | 编码解码系统、方法及装置 |
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