TW230862B - - Google Patents
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- TW230862B TW230862B TW082105179A TW82105179A TW230862B TW 230862 B TW230862 B TW 230862B TW 082105179 A TW082105179 A TW 082105179A TW 82105179 A TW82105179 A TW 82105179A TW 230862 B TW230862 B TW 230862B
- Authority
- TW
- Taiwan
- Prior art keywords
- block
- vector
- motion vector
- motion
- blocks
- Prior art date
Links
- 239000013598 vector Substances 0.000 claims description 116
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- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 1
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- 101000969688 Homo sapiens Macrophage-expressed gene 1 protein Proteins 0.000 description 1
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- 102100021285 Macrophage-expressed gene 1 protein Human genes 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/523—Motion estimation or motion compensation with sub-pixel accuracy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Color Television Systems (AREA)
- Image Analysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/030,968 US5508744A (en) | 1993-03-12 | 1993-03-12 | Video signal compression with removal of non-correlated motion vectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW230862B true TW230862B (https=) | 1994-09-21 |
Family
ID=21856949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW082105179A TW230862B (https=) | 1993-03-12 | 1993-06-29 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5508744A (https=) |
| EP (1) | EP0615386B1 (https=) |
| JP (1) | JPH0750842A (https=) |
| KR (1) | KR100291493B1 (https=) |
| CN (1) | CN1054248C (https=) |
| CA (1) | CA2114401C (https=) |
| DE (1) | DE69419635T2 (https=) |
| ES (1) | ES2134318T3 (https=) |
| TW (1) | TW230862B (https=) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6266372B1 (en) * | 1993-03-31 | 2001-07-24 | Canon Kabushiki Kaisha | Apparatus for image reproduction using motion estimation |
| JPH07135663A (ja) * | 1993-09-17 | 1995-05-23 | Oki Electric Ind Co Ltd | 動きベクトル検出方法および動きベクトル検出装置 |
| FR2719397B1 (fr) * | 1994-04-27 | 1996-07-19 | Sgs Thomson Microelectronics | Dispositif d'alimentation en pixels d'une série d'opérateurs d'un circuit de compression d'images mobiles. |
| JP2870415B2 (ja) * | 1994-08-22 | 1999-03-17 | 日本電気株式会社 | 領域分割方法および装置 |
| US5623312A (en) * | 1994-12-22 | 1997-04-22 | Lucent Technologies Inc. | Compressed-domain bit rate reduction system |
| AUPN399295A0 (en) * | 1995-07-06 | 1995-07-27 | Diginet Systems Pty. Limited | Virtual broadband transmission |
| US5790207A (en) * | 1996-03-14 | 1998-08-04 | Daewoo Electronics, Co., Ltd. | Motion compensation method for use in an image encoding system |
| JP2000512091A (ja) * | 1996-05-24 | 2000-09-12 | フィリップス エレクトロニクス ネムローゼ フェンノートシャップ | 動作ベクトル処理 |
| US5721595A (en) * | 1996-06-19 | 1998-02-24 | United Microelectronics Corporation | Motion estimation block matching process and apparatus for video image processing |
| US7133455B2 (en) * | 2000-12-29 | 2006-11-07 | Intel Corporation | Providing error resilience and concealment for video data |
| US8780970B2 (en) * | 2001-12-21 | 2014-07-15 | Polycom, Inc. | Motion wake identification and control mechanism |
| US7817717B2 (en) * | 2002-06-18 | 2010-10-19 | Qualcomm Incorporated | Motion estimation techniques for video encoding |
| US7742525B1 (en) * | 2002-07-14 | 2010-06-22 | Apple Inc. | Adaptive motion estimation |
| US8133115B2 (en) | 2003-10-22 | 2012-03-13 | Sony Computer Entertainment America Llc | System and method for recording and displaying a graphical path in a video game |
| EP1558039A1 (en) * | 2004-01-21 | 2005-07-27 | Deutsche Thomson-Brandt Gmbh | Method and apparatus for generating/evaluating prediction information in picture signal encoding/decoding |
| JP2005348093A (ja) * | 2004-06-03 | 2005-12-15 | Sony Corp | 画像処理装置、そのプログラムおよびその方法 |
| US8111752B2 (en) * | 2004-06-27 | 2012-02-07 | Apple Inc. | Encoding mode pruning during video encoding |
| US20050286777A1 (en) * | 2004-06-27 | 2005-12-29 | Roger Kumar | Encoding and decoding images |
| US7792188B2 (en) | 2004-06-27 | 2010-09-07 | Apple Inc. | Selecting encoding types and predictive modes for encoding video data |
| TWI253001B (en) * | 2004-11-16 | 2006-04-11 | An Lnternet Products & Technol | Method for setting the threshold of a fast motion estimation algorithm |
| JP4615508B2 (ja) * | 2006-12-27 | 2011-01-19 | シャープ株式会社 | 画像表示装置及び方法、画像処理装置及び方法 |
| KR101548269B1 (ko) * | 2008-12-02 | 2015-08-31 | 삼성전자주식회사 | 블록 분할 및 결합을 통한 움직임 추정 장치 및 방법 |
| US10786736B2 (en) | 2010-05-11 | 2020-09-29 | Sony Interactive Entertainment LLC | Placement of user information in a game space |
| JP5387520B2 (ja) * | 2010-06-25 | 2014-01-15 | ソニー株式会社 | 情報処理装置と情報処理方法 |
| RU2600547C2 (ru) | 2011-09-09 | 2016-10-20 | Кт Корпорейшн | Способ получения вектора движения с временным предсказанием и устройство, использующее этот способ |
| CN107493474B (zh) * | 2011-11-08 | 2021-01-12 | 株式会社Kt | 利用解码装置对视频信号进行解码的方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58197983A (ja) * | 1982-05-14 | 1983-11-17 | Nec Corp | 動き補償フレ−ム間復号化装置 |
| US4575756A (en) * | 1983-07-26 | 1986-03-11 | Nec Corporation | Decoder for a frame or field skipped TV signal with a representative movement vector used for individual vectors |
| EP0290085B1 (de) * | 1987-05-06 | 1996-03-20 | Philips Patentverwaltung GmbH | System zur Übertragung von Videobildern |
| DE3853555T2 (de) * | 1987-06-09 | 1995-08-17 | Sony Corp | Verarbeitung des Bewegungsvektors in digitalen Fernsehbildern. |
| GB2231751B (en) * | 1989-04-27 | 1993-09-22 | Sony Corp | Motion dependent video signal processing |
| EP0715469B1 (en) * | 1989-10-14 | 2001-09-12 | Sony Corporation | Video signal coding/decoding method and apparatus |
| JP2833153B2 (ja) * | 1990-05-28 | 1998-12-09 | 松下電器産業株式会社 | 動きベクトル検出装置 |
| DE69029999T2 (de) * | 1990-07-20 | 1997-08-14 | Philips Electronics Nv | Vorrichtung zur Verarbeitung von Bewegungsvektoren |
| GB2248361B (en) * | 1990-09-28 | 1994-06-01 | Sony Broadcast & Communication | Motion dependent video signal processing |
| DE4030703A1 (de) * | 1990-09-28 | 1992-04-02 | Bosch Gmbh Robert | Verfahren zur schaetzung von bewegung in einem aufgenommenen bild |
| JP2755851B2 (ja) * | 1991-05-31 | 1998-05-25 | 株式会社東芝 | 動画像符号化装置及び動画像符号化方法 |
| KR0143220B1 (ko) * | 1992-04-16 | 1998-07-15 | 강진구 | 이동 벡터 추출 회로 및 방법 |
| KR0152013B1 (ko) * | 1992-05-08 | 1998-10-15 | 강진구 | 가변장부호화를 고려한 움직임추정장치 |
-
1993
- 1993-03-12 US US08/030,968 patent/US5508744A/en not_active Expired - Lifetime
- 1993-06-29 TW TW082105179A patent/TW230862B/zh not_active IP Right Cessation
-
1994
- 1994-01-27 CA CA002114401A patent/CA2114401C/en not_active Expired - Fee Related
- 1994-03-09 KR KR1019940004502A patent/KR100291493B1/ko not_active Expired - Fee Related
- 1994-03-09 JP JP6066780A patent/JPH0750842A/ja active Pending
- 1994-03-11 ES ES94301759T patent/ES2134318T3/es not_active Expired - Lifetime
- 1994-03-11 CN CN94102289A patent/CN1054248C/zh not_active Expired - Fee Related
- 1994-03-11 DE DE69419635T patent/DE69419635T2/de not_active Expired - Lifetime
- 1994-03-11 EP EP94301759A patent/EP0615386B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES2134318T3 (es) | 1999-10-01 |
| KR100291493B1 (ko) | 2001-09-17 |
| DE69419635D1 (de) | 1999-09-02 |
| CN1095878A (zh) | 1994-11-30 |
| KR940023247A (ko) | 1994-10-22 |
| EP0615386A2 (en) | 1994-09-14 |
| EP0615386A3 (en) | 1995-02-22 |
| CA2114401A1 (en) | 1994-09-13 |
| CA2114401C (en) | 2003-07-15 |
| EP0615386B1 (en) | 1999-07-28 |
| US5508744A (en) | 1996-04-16 |
| CN1054248C (zh) | 2000-07-05 |
| JPH0750842A (ja) | 1995-02-21 |
| DE69419635T2 (de) | 1999-12-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |