JP2008061135A5 - - Google Patents
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- Publication number
- JP2008061135A5 JP2008061135A5 JP2006238170A JP2006238170A JP2008061135A5 JP 2008061135 A5 JP2008061135 A5 JP 2008061135A5 JP 2006238170 A JP2006238170 A JP 2006238170A JP 2006238170 A JP2006238170 A JP 2006238170A JP 2008061135 A5 JP2008061135 A5 JP 2008061135A5
- Authority
- JP
- Japan
- Prior art keywords
- image
- motion vector
- subjected
- encoding target
- encoding
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 18
- 238000001914 filtration Methods 0.000 claims 12
- 238000001514 detection method Methods 0.000 claims 7
- 238000006243 chemical reaction Methods 0.000 claims 5
- 238000000605 extraction Methods 0.000 claims 4
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006238170A JP4785678B2 (ja) | 2006-09-01 | 2006-09-01 | 画像符号化装置および画像符号化方法 |
| US11/848,351 US8417040B2 (en) | 2006-09-01 | 2007-08-31 | Image coding apparatus and image coding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006238170A JP4785678B2 (ja) | 2006-09-01 | 2006-09-01 | 画像符号化装置および画像符号化方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008061135A JP2008061135A (ja) | 2008-03-13 |
| JP2008061135A5 true JP2008061135A5 (enExample) | 2009-10-15 |
| JP4785678B2 JP4785678B2 (ja) | 2011-10-05 |
Family
ID=39243341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006238170A Expired - Fee Related JP4785678B2 (ja) | 2006-09-01 | 2006-09-01 | 画像符号化装置および画像符号化方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8417040B2 (enExample) |
| JP (1) | JP4785678B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009218742A (ja) * | 2008-03-07 | 2009-09-24 | Canon Inc | 画像符号化装置 |
| US20110249743A1 (en) * | 2010-04-09 | 2011-10-13 | Jie Zhao | Super-block for high performance video coding |
| KR20120118781A (ko) * | 2011-04-19 | 2012-10-29 | 삼성전자주식회사 | 다시점 비디오를 위한 단일화된 스케일러블 비디오 부호화 방법 및 그 장치, 다시점 비디오를 위한 단일화된 스케일러블 비디오 복호화 방법 및 그 장치 |
| JP5801614B2 (ja) | 2011-06-09 | 2015-10-28 | キヤノン株式会社 | 画像処理装置、画像処理方法 |
| JP5839848B2 (ja) | 2011-06-13 | 2016-01-06 | キヤノン株式会社 | 画像処理装置、画像処理方法 |
| JP6000670B2 (ja) | 2012-06-11 | 2016-10-05 | キヤノン株式会社 | 画像処理装置、画像処理方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63209383A (ja) * | 1987-02-26 | 1988-08-30 | Matsushita Electric Ind Co Ltd | 画像の動き情報抽出装置 |
| JPS6427380A (en) * | 1987-07-23 | 1989-01-30 | Fujitsu Ltd | Inter-frame coding system |
| JPH0328685A (ja) | 1989-06-26 | 1991-02-06 | Kawasaki Steel Corp | 不定形耐火物施工方法 |
| US6741652B1 (en) | 1992-02-21 | 2004-05-25 | Canon Kabushiki Kaisha | Movement vector detecting device |
| JP3164121B2 (ja) * | 1992-02-21 | 2001-05-08 | キヤノン株式会社 | 動きベクトル検出装置 |
| JPH05292489A (ja) * | 1992-04-10 | 1993-11-05 | Nippon Telegr & Teleph Corp <Ntt> | 動きベクトル推定方法 |
| JP3028685B2 (ja) | 1992-09-25 | 2000-04-04 | ケイディディ株式会社 | 視覚モデルを用いた動画像のブロックマッチング動き推定方法 |
| JPH07288814A (ja) * | 1994-04-20 | 1995-10-31 | Oki Electric Ind Co Ltd | 動きベクトル検出方法 |
| JPH09182080A (ja) * | 1995-12-22 | 1997-07-11 | Sony Corp | 動きベクトル検出方法および動きベクトル検出装置 |
| WO1997044956A1 (en) * | 1996-05-17 | 1997-11-27 | Matsushita Electric Industrial Co., Ltd. | Picture encoder, picture decoder, picture encoding method, picture decoding method, picture encoding program recording medium, and picture decoding program recording medium |
| WO1998054888A2 (en) * | 1997-05-30 | 1998-12-03 | Sarnoff Corporation | Method and apparatus for performing hierarchical motion estimation using nonlinear pyramid |
| AU731906B2 (en) * | 1997-07-18 | 2001-04-05 | Sony Corporation | Image signal multiplexing apparatus and methods, image signal demultiplexing apparatus and methods, and transmission media |
| US6438254B1 (en) * | 1999-03-17 | 2002-08-20 | Matsushita Electric Industrial Co., Ltd. | Motion vector detection method, motion vector detection apparatus, and data storage media |
| EP1335607A3 (en) * | 2001-12-28 | 2003-10-22 | Ricoh Company, Ltd. | Image smoothing apparatus and method |
| US6909749B2 (en) * | 2002-07-15 | 2005-06-21 | Pts Corporation | Hierarchical segment-based motion vector encoding and decoding |
| US20100026897A1 (en) * | 2008-07-30 | 2010-02-04 | Cinnafilm, Inc. | Method, Apparatus, and Computer Software for Modifying Moving Images Via Motion Compensation Vectors, Degrain/Denoise, and Superresolution |
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2006
- 2006-09-01 JP JP2006238170A patent/JP4785678B2/ja not_active Expired - Fee Related
-
2007
- 2007-08-31 US US11/848,351 patent/US8417040B2/en not_active Expired - Fee Related