JP2004007563A5 - - Google Patents
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- JP2004007563A5 JP2004007563A5 JP2003105765A JP2003105765A JP2004007563A5 JP 2004007563 A5 JP2004007563 A5 JP 2004007563A5 JP 2003105765 A JP2003105765 A JP 2003105765A JP 2003105765 A JP2003105765 A JP 2003105765A JP 2004007563 A5 JP2004007563 A5 JP 2004007563A5
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- JP
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003105765A JP2004007563A (ja) | 2002-04-19 | 2003-04-09 | 動画像符号化方法および動画像復号化方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002118484 | 2002-04-19 | ||
JP2003105765A JP2004007563A (ja) | 2002-04-19 | 2003-04-09 | 動画像符号化方法および動画像復号化方法 |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008108534A Division JP4718578B2 (ja) | 2002-04-19 | 2008-04-18 | 画像復号化方法および画像復号化装置 |
JP2008108536A Division JP4722153B2 (ja) | 2002-04-19 | 2008-04-18 | 画像復号化方法および画像復号化装置 |
JP2008108535A Division JP4767991B2 (ja) | 2002-04-19 | 2008-04-18 | 画像符号化方法および画像符号化装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004007563A JP2004007563A (ja) | 2004-01-08 |
JP2004007563A5 true JP2004007563A5 (ja) | 2008-06-05 |
Family
ID=29243526
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003105765A Pending JP2004007563A (ja) | 2002-04-19 | 2003-04-09 | 動画像符号化方法および動画像復号化方法 |
JP2008108535A Expired - Lifetime JP4767991B2 (ja) | 2002-04-19 | 2008-04-18 | 画像符号化方法および画像符号化装置 |
JP2008108536A Expired - Lifetime JP4722153B2 (ja) | 2002-04-19 | 2008-04-18 | 画像復号化方法および画像復号化装置 |
JP2008108534A Expired - Lifetime JP4718578B2 (ja) | 2002-04-19 | 2008-04-18 | 画像復号化方法および画像復号化装置 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008108535A Expired - Lifetime JP4767991B2 (ja) | 2002-04-19 | 2008-04-18 | 画像符号化方法および画像符号化装置 |
JP2008108536A Expired - Lifetime JP4722153B2 (ja) | 2002-04-19 | 2008-04-18 | 画像復号化方法および画像復号化装置 |
JP2008108534A Expired - Lifetime JP4718578B2 (ja) | 2002-04-19 | 2008-04-18 | 画像復号化方法および画像復号化装置 |
Country Status (10)
Country | Link |
---|---|
US (14) | US7515635B2 (ja) |
EP (4) | EP1450565B1 (ja) |
JP (4) | JP2004007563A (ja) |
KR (4) | KR100944852B1 (ja) |
CN (4) | CN101035290B (ja) |
AT (4) | ATE401744T1 (ja) |
AU (1) | AU2003235173A1 (ja) |
DE (4) | DE60322276D1 (ja) |
ES (4) | ES2329711T3 (ja) |
WO (1) | WO2003090474A1 (ja) |
Families Citing this family (33)
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US7006247B1 (en) * | 2000-05-02 | 2006-02-28 | Fuji Xerox Co., Ltd. | Image processing apparatus |
US7266150B2 (en) | 2001-07-11 | 2007-09-04 | Dolby Laboratories, Inc. | Interpolation of video compression frames |
KR100865034B1 (ko) | 2002-07-18 | 2008-10-23 | 엘지전자 주식회사 | 모션 벡터 예측 방법 |
CN1332563C (zh) * | 2003-12-31 | 2007-08-15 | 中国科学院计算技术研究所 | 一种视频图像跳过宏块的编码方法 |
CN1225128C (zh) * | 2003-12-31 | 2005-10-26 | 中国科学院计算技术研究所 | 直接编码模式下确定参考图像块的方法 |
CN1321534C (zh) * | 2003-12-31 | 2007-06-13 | 中国科学院计算技术研究所 | 固定参考帧数编码方式下获取图像参考块的方法 |
JP2005204778A (ja) * | 2004-01-21 | 2005-08-04 | Teijin Pharma Ltd | 可搬型医療機器、携帯通信装置、医療機器情報出力システム |
JP3879741B2 (ja) * | 2004-02-25 | 2007-02-14 | ソニー株式会社 | 画像情報符号化装置および画像情報符号化方法 |
CN101686364B (zh) * | 2004-04-28 | 2013-03-13 | 松下电器产业株式会社 | 流产生装置,流产生方法,编码装置,编码方法,记录介质及其程序 |
KR100584603B1 (ko) * | 2004-08-03 | 2006-05-30 | 학교법인 대양학원 | 다시점 영상의 다이렉트 모드 움직임 예측 방법 및 장치 |
CN101980540B (zh) * | 2004-11-26 | 2012-04-25 | 松下电器产业株式会社 | 解码电路、解码装置及解码系统 |
JP4574444B2 (ja) * | 2005-05-27 | 2010-11-04 | キヤノン株式会社 | 画像復号装置及び方法、画像符号化装置及び方法、コンピュータプログラム及び記憶媒体 |
US8223842B2 (en) * | 2006-05-24 | 2012-07-17 | Panasonic Corporation | Dynamic image decoding device |
US8165211B2 (en) * | 2008-05-30 | 2012-04-24 | Hong Kong Applied Science and Technology Research Institute Company Limited | Method and apparatus of de-interlacing video |
WO2010070818A1 (ja) * | 2008-12-16 | 2010-06-24 | 株式会社日立製作所 | 動画像符号化装置、動画像符号化方法、動画像復号化装置および動画像復号化方法 |
JP5268743B2 (ja) * | 2009-03-30 | 2013-08-21 | パナソニック株式会社 | 画像通信システム |
JP2011024066A (ja) * | 2009-07-17 | 2011-02-03 | Sony Corp | 画像処理装置および方法 |
CN102165779B (zh) * | 2009-07-29 | 2015-02-25 | 松下电器(美国)知识产权公司 | 图像编码方法、图像编码装置、程序以及集成电路 |
US8861879B2 (en) * | 2009-09-17 | 2014-10-14 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding and decoding image based on skip mode |
JP5378939B2 (ja) * | 2009-10-02 | 2013-12-25 | 日立コンシューマエレクトロニクス株式会社 | 画像符号化方法、画像復号化方法、画像符号化装置、及び画像復号化装置、並びにプログラム |
KR20110068793A (ko) * | 2009-12-16 | 2011-06-22 | 한국전자통신연구원 | 영상 부호화 및 복호화를 위한 장치 및 방법 |
US8965139B2 (en) * | 2010-09-29 | 2015-02-24 | Panasonic Intellectual Property Corporation Of America | Image decoding method, image coding method, image decoding apparatus, image coding apparatus and integrated circuit for generating a code stream with a hierarchical code structure |
JP5855570B2 (ja) * | 2010-09-30 | 2016-02-09 | 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 | 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、プログラムおよび集積回路 |
US9749630B2 (en) | 2010-09-30 | 2017-08-29 | Sun Patent Trust | Image decoding method, image coding method, image decoding apparatus, image coding apparatus, program, and integrated circuit |
MX367863B (es) * | 2010-10-06 | 2019-09-05 | Ntt Docomo Inc | Dispositivo para codificación predictiva de imágenes, método para codificación predictiva de imágenes, programa informático para codificación predictiva de imágenes, dispositivo para decodificación predictiva de imágenes, método para la decodificación predictiva de imágenes y programa informático para decodificación predictiva de imágenes. |
JP5698644B2 (ja) * | 2011-10-18 | 2015-04-08 | 株式会社Nttドコモ | 動画像予測符号化方法、動画像予測符号化装置、動画像予測符号化プログラム、動画像予測復号方法、動画像予測復号装置及び動画像予測復号プログラム |
US20130188709A1 (en) | 2012-01-25 | 2013-07-25 | Sachin G. Deshpande | Video decoder for tiles with absolute signaling |
EP2839660B1 (en) * | 2012-04-16 | 2020-10-07 | Nokia Technologies Oy | An apparatus, a method and a computer program for video coding and decoding |
KR101519557B1 (ko) * | 2013-12-27 | 2015-05-13 | 연세대학교 산학협력단 | 고속 화면 내 예측 부호화 방법 및 그 장치 |
US10805627B2 (en) | 2015-10-15 | 2020-10-13 | Cisco Technology, Inc. | Low-complexity method for generating synthetic reference frames in video coding |
EP3298783B1 (en) | 2016-04-15 | 2020-11-18 | Magic Pony Technology Limited | Motion compensation using temporal picture interpolation |
US10136155B2 (en) | 2016-07-27 | 2018-11-20 | Cisco Technology, Inc. | Motion compensation using a patchwork motion field |
US10581611B1 (en) | 2018-10-02 | 2020-03-03 | Capital One Services, Llc | Systems and methods for cryptographic authentication of contactless cards |
Family Cites Families (20)
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JPH05137131A (ja) * | 1991-11-13 | 1993-06-01 | Sony Corp | フレーム間動き予測方法 |
US5844618A (en) | 1995-02-15 | 1998-12-01 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for telecine image conversion |
JP3347954B2 (ja) * | 1995-11-02 | 2002-11-20 | 三菱電機株式会社 | 動画像符号化装置及び動画像復号化装置 |
CN100361536C (zh) * | 1996-05-28 | 2008-01-09 | 松下电器产业株式会社 | 图像预测编码/解码装置和方法以及记录媒体 |
US5912676A (en) * | 1996-06-14 | 1999-06-15 | Lsi Logic Corporation | MPEG decoder frame memory interface which is reconfigurable for different frame store architectures |
JP3223962B2 (ja) * | 1997-01-24 | 2001-10-29 | 松下電器産業株式会社 | 画像復号化方法 |
JPH10224795A (ja) | 1997-01-31 | 1998-08-21 | Nippon Telegr & Teleph Corp <Ntt> | 動画像符号化方法、復号方法、符号化器および復号器 |
EP0903042B1 (en) * | 1997-02-08 | 2002-05-29 | Matsushita Electric Industrial Co., Ltd. | Quantization matrix for still and moving picture coding |
JP3776735B2 (ja) | 1997-04-09 | 2006-05-17 | 松下電器産業株式会社 | 画像予測復号化方法,画像予測復号化装置,画像予測符号化方法,画像予測符号化装置,及びデータ記憶媒体 |
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 |
US6310919B1 (en) * | 1998-05-07 | 2001-10-30 | Sarnoff Corporation | Method and apparatus for adaptively scaling motion vector information in an information stream decoder |
JP2001036910A (ja) | 1999-05-19 | 2001-02-09 | Matsushita Electric Ind Co Ltd | Mpegエンコーダ |
EP1142343A1 (en) * | 1999-10-29 | 2001-10-10 | Koninklijke Philips Electronics N.V. | Video encoding method |
CN1336046A (zh) * | 1999-11-10 | 2002-02-13 | 三菱电机株式会社 | 自适应阵列通信系统和接收机 |
JP3694888B2 (ja) * | 1999-12-03 | 2005-09-14 | ソニー株式会社 | 復号装置および方法、符号化装置および方法、情報処理装置および方法、並びに記録媒体 |
US6889310B2 (en) * | 2000-08-12 | 2005-05-03 | Mobilygen Corporation | Multithreaded data/context flow processing architecture |
US6816552B2 (en) * | 2001-07-11 | 2004-11-09 | Dolby Laboratories Licensing Corporation | Interpolation of video compression frames |
US20030128761A1 (en) * | 2001-12-07 | 2003-07-10 | Minhua Zhou | Image and video coding |
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 |
US6850284B2 (en) * | 2002-08-27 | 2005-02-01 | Motorola, Inc. | Method and apparatus for decoding audio and video information |
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2003
- 2003-04-09 JP JP2003105765A patent/JP2004007563A/ja active Pending
- 2003-04-16 KR KR1020087008519A patent/KR100944852B1/ko active IP Right Grant
- 2003-04-16 KR KR1020087008520A patent/KR100944853B1/ko active IP Right Grant
- 2003-04-16 ES ES06122294T patent/ES2329711T3/es not_active Expired - Lifetime
- 2003-04-16 US US10/480,932 patent/US7515635B2/en active Active
- 2003-04-16 ES ES06122353T patent/ES2306381T3/es not_active Expired - Lifetime
- 2003-04-16 AT AT06122353T patent/ATE401744T1/de not_active IP Right Cessation
- 2003-04-16 CN CN2007100970597A patent/CN101035290B/zh not_active Expired - Lifetime
- 2003-04-16 DE DE60322276T patent/DE60322276D1/de not_active Expired - Lifetime
- 2003-04-16 CN CN200710097060XA patent/CN101035291B/zh not_active Expired - Lifetime
- 2003-04-16 EP EP03719114A patent/EP1450565B1/en not_active Expired - Lifetime
- 2003-04-16 AT AT06122294T patent/ATE442739T1/de not_active IP Right Cessation
- 2003-04-16 AT AT06122291T patent/ATE401743T1/de active
- 2003-04-16 AU AU2003235173A patent/AU2003235173A1/en not_active Abandoned
- 2003-04-16 DE DE60329239T patent/DE60329239D1/de not_active Expired - Lifetime
- 2003-04-16 EP EP20060122294 patent/EP1742481B1/en not_active Expired - Lifetime
- 2003-04-16 KR KR1020037015028A patent/KR100976672B1/ko active IP Right Grant
- 2003-04-16 DE DE60325691T patent/DE60325691D1/de not_active Expired - Lifetime
- 2003-04-16 EP EP20060122353 patent/EP1739973B1/en not_active Expired - Lifetime
- 2003-04-16 EP EP20060122291 patent/EP1739972B1/en not_active Expired - Lifetime
- 2003-04-16 DE DE60322277T patent/DE60322277D1/de not_active Expired - Lifetime
- 2003-04-16 AT AT03719114T patent/ATE420535T1/de not_active IP Right Cessation
- 2003-04-16 CN CNB038004739A patent/CN1312936C/zh not_active Expired - Lifetime
- 2003-04-16 KR KR1020087008518A patent/KR100944851B1/ko active IP Right Grant
- 2003-04-16 CN CN200710097061A patent/CN100581260C/zh not_active Expired - Lifetime
- 2003-04-16 WO PCT/JP2003/004806 patent/WO2003090474A1/ja active Application Filing
- 2003-04-16 ES ES06122291T patent/ES2306380T3/es not_active Expired - Lifetime
- 2003-04-16 ES ES03719114T patent/ES2320209T3/es not_active Expired - Lifetime
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2006
- 2006-08-24 US US11/508,934 patent/US8009733B2/en active Active
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2007
- 2007-10-26 US US11/976,748 patent/US8223841B2/en active Active
- 2007-10-26 US US11/976,745 patent/US8184697B2/en active Active
- 2007-10-26 US US11/976,746 patent/US8204112B2/en active Active
- 2007-10-26 US US11/976,747 patent/US8208542B2/en active Active
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2008
- 2008-04-18 JP JP2008108535A patent/JP4767991B2/ja not_active Expired - Lifetime
- 2008-04-18 JP JP2008108536A patent/JP4722153B2/ja not_active Expired - Lifetime
- 2008-04-18 JP JP2008108534A patent/JP4718578B2/ja not_active Expired - Lifetime
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2012
- 2012-06-13 US US13/495,318 patent/US20120250770A1/en not_active Abandoned
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2015
- 2015-06-22 US US14/745,983 patent/US9473774B2/en not_active Expired - Lifetime
- 2015-06-22 US US14/746,116 patent/US9473775B2/en not_active Expired - Lifetime
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2016
- 2016-09-20 US US15/270,408 patent/US9813728B2/en not_active Expired - Lifetime
- 2016-09-20 US US15/270,423 patent/US9813729B2/en not_active Expired - Lifetime
- 2016-09-20 US US15/270,443 patent/US9706224B2/en not_active Expired - Lifetime
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2017
- 2017-10-06 US US15/726,947 patent/US10080033B2/en not_active Expired - Lifetime
- 2017-10-06 US US15/726,934 patent/US9998756B2/en not_active Expired - Lifetime