JP2000138935A5 - - Google Patents
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- JP2000138935A5 JP2000138935A5 JP1998308942A JP30894298A JP2000138935A5 JP 2000138935 A5 JP2000138935 A5 JP 2000138935A5 JP 1998308942 A JP1998308942 A JP 1998308942A JP 30894298 A JP30894298 A JP 30894298A JP 2000138935 A5 JP2000138935 A5 JP 2000138935A5
- Authority
- JP
- Japan
- Prior art keywords
- motion vector
- encoding
- prediction
- target block
- decoding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000013598 vector Substances 0.000 claims description 111
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30894298A JP4142180B2 (ja) | 1998-10-29 | 1998-10-29 | 動きベクトル符号化装置および復号装置 |
| US09/348,165 US7272182B1 (en) | 1998-10-29 | 1999-07-07 | Motion vector encoding device and decoding device |
| US10/375,127 US7310372B2 (en) | 1998-10-29 | 2003-02-28 | Motion vector encoding device and decoding device |
| US11/651,014 US7924924B2 (en) | 1998-10-29 | 2007-01-09 | Motion vector encoding device and decoding device |
| US11/686,049 US8340184B2 (en) | 1998-10-29 | 2007-03-14 | Motion vector encoding device and decoding device |
| US11/744,432 US8345759B2 (en) | 1998-10-29 | 2007-05-04 | Motion vector encoding device and decoding device |
| US12/470,095 US8184708B2 (en) | 1998-10-29 | 2009-05-21 | Motion vector encoding device and decoding device |
| US12/952,684 US8428138B2 (en) | 1998-10-29 | 2010-11-23 | Motion vector encoding device and decoding device |
| US13/851,470 US8553780B2 (en) | 1998-10-29 | 2013-03-27 | Motion vector encoding device and decoding device |
| US13/851,419 US8654856B2 (en) | 1998-10-29 | 2013-03-27 | Motion vector encoding device and decoding device |
| US13/851,474 US8599923B2 (en) | 1998-10-29 | 2013-03-27 | Motion vector encoding device and decoding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30894298A JP4142180B2 (ja) | 1998-10-29 | 1998-10-29 | 動きベクトル符号化装置および復号装置 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006154647A Division JP4184389B2 (ja) | 2006-06-02 | 2006-06-02 | 動きベクトル復号装置および復号方法 |
| JP2006154646A Division JP4184388B2 (ja) | 2006-06-02 | 2006-06-02 | 動きベクトル符号化装置および符号化方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000138935A JP2000138935A (ja) | 2000-05-16 |
| JP2000138935A5 true JP2000138935A5 (enExample) | 2006-08-17 |
| JP4142180B2 JP4142180B2 (ja) | 2008-08-27 |
Family
ID=17987122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30894298A Expired - Lifetime JP4142180B2 (ja) | 1998-10-29 | 1998-10-29 | 動きベクトル符号化装置および復号装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (10) | US7272182B1 (enExample) |
| JP (1) | JP4142180B2 (enExample) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4142180B2 (ja) * | 1998-10-29 | 2008-08-27 | 富士通株式会社 | 動きベクトル符号化装置および復号装置 |
| TW550953B (en) * | 2000-06-16 | 2003-09-01 | Intel Corp | Method of performing motion estimation |
| KR100345684B1 (ko) * | 2000-06-24 | 2002-07-27 | 주식회사 큐리텔 | 움직임 추정장치 및 그 방법 |
| KR100962759B1 (ko) * | 2002-01-24 | 2010-06-09 | 가부시키가이샤 히타치세이사쿠쇼 | 동화상 신호의 부호화 방법 및 복호화 방법 |
| US8175159B2 (en) * | 2002-01-24 | 2012-05-08 | Hitachi, Ltd. | Moving picture signal coding method, decoding method, coding apparatus, and decoding apparatus |
| JP4130783B2 (ja) | 2002-04-23 | 2008-08-06 | 松下電器産業株式会社 | 動きベクトル符号化方法および動きベクトル復号化方法 |
| US7580460B2 (en) * | 2003-03-28 | 2009-08-25 | Sony Corporation | Video encoder with multiple outputs having different attributes |
| US7978769B2 (en) | 2003-06-30 | 2011-07-12 | Ntt Docomo, Inc. | Method and apparatus for coding motion information |
| US8312014B2 (en) * | 2003-12-29 | 2012-11-13 | Yahoo! Inc. | Lateral search |
| KR100694137B1 (ko) * | 2005-07-08 | 2007-03-12 | 삼성전자주식회사 | 동영상 부호화 장치, 동영상 복호화 장치, 및 그 방법과,이를 구현하기 위한 프로그램이 기록된 기록 매체 |
| DE602005021807D1 (de) * | 2005-12-22 | 2010-07-22 | Microsoft Corp | Optimierungen für Netzwerkkodierung und Netzwerkdekodierung |
| JP4618436B2 (ja) * | 2006-02-10 | 2011-01-26 | 富士ゼロックス株式会社 | 符号化装置、復号化装置、符号化方法、復号化方法、及びプログラム |
| JPWO2007136088A1 (ja) * | 2006-05-24 | 2009-10-01 | パナソニック株式会社 | 画像符号化装置、画像符号化方法、及び画像符号化用集積回路 |
| JP4809296B2 (ja) * | 2007-06-15 | 2011-11-09 | シャープ株式会社 | 動画像符号化装置及び動画像復号装置 |
| US20090245351A1 (en) * | 2008-03-28 | 2009-10-01 | Kabushiki Kaisha Toshiba | Moving picture decoding apparatus and moving picture decoding method |
| US8213512B2 (en) * | 2008-05-28 | 2012-07-03 | Cyberlink Corp. | Determining an intermediate image |
| JP5099776B2 (ja) * | 2008-07-30 | 2012-12-19 | Kddi株式会社 | 動画像符号化装置および復号装置 |
| JP5422168B2 (ja) | 2008-09-29 | 2014-02-19 | 株式会社日立製作所 | 動画像符号化方法および動画像復号化方法 |
| KR101377527B1 (ko) * | 2008-10-14 | 2014-03-25 | 에스케이 텔레콤주식회사 | 복수 개의 참조 픽처의 움직임 벡터 부호화/복호화 방법 및장치와 그를 이용한 영상 부호화/복호화 장치 및 방법 |
| US20100111166A1 (en) * | 2008-10-31 | 2010-05-06 | Rmi Corporation | Device for decoding a video stream and method thereof |
| JP5277257B2 (ja) * | 2008-12-03 | 2013-08-28 | 株式会社日立製作所 | 動画像復号化方法および動画像符号化方法 |
| TWI398169B (zh) | 2008-12-23 | 2013-06-01 | Ind Tech Res Inst | 移動向量之編碼模式選擇方法及其相關編碼模式選擇裝置,及其機器可讀取媒體 |
| JP2010233135A (ja) * | 2009-03-30 | 2010-10-14 | Kddi R & D Laboratories Inc | 動画像符号化装置および動画像復号装置 |
| WO2011013253A1 (ja) * | 2009-07-31 | 2011-02-03 | 株式会社 東芝 | 幾何変換動き補償予測を用いる予測信号生成装置、動画像符号化装置及び動画像復号化装置 |
| KR101671460B1 (ko) | 2009-09-10 | 2016-11-02 | 에스케이 텔레콤주식회사 | 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치 |
| CN110460860A (zh) * | 2010-04-01 | 2019-11-15 | 索尼公司 | 图像处理设备和方法 |
| FR2968862A1 (fr) * | 2010-12-13 | 2012-06-15 | France Telecom | Procedes de codage et de decodage d'une valeur n-aire, dispositifs et programme d'ordinateur correspondants. |
| WO2012080627A1 (fr) * | 2010-12-13 | 2012-06-21 | France Telecom | Procedes de codage et de decodage d'une valeur n-aire, dispositifs et programme d'ordinateur correspondants |
| US9635382B2 (en) * | 2011-01-07 | 2017-04-25 | Texas Instruments Incorporated | Method, system and computer program product for determining a motion vector |
| JP5988071B2 (ja) * | 2011-02-07 | 2016-09-07 | ソニー株式会社 | 画像処理装置および方法、並びに、プログラム |
| JP5729817B2 (ja) | 2011-06-29 | 2015-06-03 | 日本電信電話株式会社 | 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、動画像符号化プログラム及び動画像復号プログラム |
| US9300975B2 (en) * | 2011-09-11 | 2016-03-29 | Texas Instruments Incorporated | Concurrent access shared buffer in a video encoder |
| PL2843945T3 (pl) | 2012-04-23 | 2020-07-27 | Sun Patent Trust | Sposób kodowania obrazów, sposób dekodowania obrazów, urządzenie do kodowania obrazów, urządzenie do dekodowania obrazów oraz urządzenie do kodowania/dekodowania obrazów |
| US9288484B1 (en) | 2012-08-30 | 2016-03-15 | Google Inc. | Sparse coding dictionary priming |
| JP5638581B2 (ja) * | 2012-09-19 | 2014-12-10 | 株式会社Nttドコモ | 動画像符号化装置、方法及びプログラム、並びに動画像復号装置、方法及びプログラム |
| US9687373B2 (en) * | 2012-12-21 | 2017-06-27 | Cook Medical Technologies Llc | Systems and methods for securing and releasing a portion of a stent |
| US9300906B2 (en) * | 2013-03-29 | 2016-03-29 | Google Inc. | Pull frame interpolation |
| KR101575605B1 (ko) | 2014-01-24 | 2015-12-10 | 에스케이텔레콤 주식회사 | 복수 개의 참조 픽처의 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 장치 및 방법 |
| KR101575635B1 (ko) | 2014-01-24 | 2015-12-09 | 에스케이텔레콤 주식회사 | 복수 개의 참조 픽처의 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 장치 및 방법 |
| KR101575616B1 (ko) | 2014-01-24 | 2015-12-09 | 에스케이텔레콤 주식회사 | 복수 개의 참조 픽처의 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 장치 및 방법 |
| KR101575645B1 (ko) | 2014-01-24 | 2015-12-09 | 에스케이텔레콤 주식회사 | 복수 개의 참조 픽처의 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 장치 및 방법 |
| US9286653B2 (en) | 2014-08-06 | 2016-03-15 | Google Inc. | System and method for increasing the bit depth of images |
| TWI556246B (zh) * | 2015-01-29 | 2016-11-01 | 華邦電子股份有限公司 | 高可靠性非揮發性半導體儲存裝置及其資料抹除方法 |
| US10812791B2 (en) * | 2016-09-16 | 2020-10-20 | Qualcomm Incorporated | Offset vector identification of temporal motion vector predictor |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US557454A (en) * | 1896-03-31 | Iiexby tolley | ||
| US577441A (en) * | 1897-02-23 | James e | ||
| EP0330455A3 (en) * | 1988-02-22 | 1990-07-04 | Kabushiki Kaisha Toshiba | Image encoding apparatus |
| JPH02131690A (ja) | 1988-11-11 | 1990-05-21 | Japan Radio Co Ltd | 動き補償回路 |
| JP2897082B2 (ja) | 1991-03-27 | 1999-05-31 | 富士通株式会社 | 動き補償可変長符号化方式 |
| US5428396A (en) * | 1991-08-03 | 1995-06-27 | Sony Corporation | Variable length coding/decoding method for motion vectors |
| US5198901A (en) * | 1991-09-23 | 1993-03-30 | Matsushita Electric Corporation Of America | Derivation and use of motion vectors in a differential pulse code modulation system |
| US5594813A (en) * | 1992-02-19 | 1997-01-14 | Integrated Information Technology, Inc. | Programmable architecture and methods for motion estimation |
| JP3443867B2 (ja) * | 1992-06-26 | 2003-09-08 | ソニー株式会社 | 画像信号符号化、復号化方法及び画像信号記録媒体 |
| JP3031152B2 (ja) * | 1993-12-24 | 2000-04-10 | 日本電気株式会社 | 動き予測プロセッサ及び動き予測装置 |
| US5579050A (en) * | 1995-03-09 | 1996-11-26 | Daewoo Electronics Co., Ltd. | Apparatus for encoding a video signal using a search grid |
| JP3803122B2 (ja) * | 1995-05-02 | 2006-08-02 | 松下電器産業株式会社 | 画像メモリ装置および動きベクトル検出回路 |
| US5646689A (en) * | 1995-10-23 | 1997-07-08 | Lucent Technologies Inc. | Video encoder with feedback control |
| US6339616B1 (en) * | 1997-05-30 | 2002-01-15 | Alaris, Inc. | Method and apparatus for compression and decompression of still and motion video data based on adaptive pixel-by-pixel processing and adaptive variable length coding |
| US6271855B1 (en) * | 1998-06-18 | 2001-08-07 | Microsoft Corporation | Interactive construction of 3D models from panoramic images employing hard and soft constraint characterization and decomposing techniques |
| JP3888597B2 (ja) | 1998-06-24 | 2007-03-07 | 日本ビクター株式会社 | 動き補償符号化装置、及び動き補償符号化復号化方法 |
| JP4142180B2 (ja) | 1998-10-29 | 2008-08-27 | 富士通株式会社 | 動きベクトル符号化装置および復号装置 |
| JP4299688B2 (ja) | 2004-02-04 | 2009-07-22 | パナソニック株式会社 | 基板検査方法及び基板検査装置 |
-
1998
- 1998-10-29 JP JP30894298A patent/JP4142180B2/ja not_active Expired - Lifetime
-
1999
- 1999-07-07 US US09/348,165 patent/US7272182B1/en not_active Expired - Lifetime
-
2003
- 2003-02-28 US US10/375,127 patent/US7310372B2/en not_active Expired - Lifetime
-
2007
- 2007-01-09 US US11/651,014 patent/US7924924B2/en not_active Expired - Fee Related
- 2007-03-14 US US11/686,049 patent/US8340184B2/en not_active Expired - Fee Related
- 2007-05-04 US US11/744,432 patent/US8345759B2/en not_active Expired - Fee Related
-
2009
- 2009-05-21 US US12/470,095 patent/US8184708B2/en not_active Expired - Fee Related
-
2010
- 2010-11-23 US US12/952,684 patent/US8428138B2/en not_active Expired - Fee Related
-
2013
- 2013-03-27 US US13/851,419 patent/US8654856B2/en not_active Expired - Fee Related
- 2013-03-27 US US13/851,470 patent/US8553780B2/en not_active Expired - Fee Related
- 2013-03-27 US US13/851,474 patent/US8599923B2/en not_active Expired - Fee Related
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