JP2005533436A5 - - Google Patents
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- Publication number
- JP2005533436A5 JP2005533436A5 JP2004521569A JP2004521569A JP2005533436A5 JP 2005533436 A5 JP2005533436 A5 JP 2005533436A5 JP 2004521569 A JP2004521569 A JP 2004521569A JP 2004521569 A JP2004521569 A JP 2004521569A JP 2005533436 A5 JP2005533436 A5 JP 2005533436A5
- Authority
- JP
- Japan
- Prior art keywords
- video signal
- trick mode
- picture
- dummy
- original pictures
- 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 15
- 230000002123 temporal effect Effects 0.000 claims 12
- 230000000750 progressive effect Effects 0.000 claims 7
- 230000002457 bidirectional effect Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/197,233 US7106945B2 (en) | 2002-07-16 | 2002-07-16 | Trick mode using dummy bidirectional predictive pictures |
| PCT/US2003/021372 WO2004008749A1 (en) | 2002-07-16 | 2003-07-09 | Trick mode using dummy bidirectional predictive pictures |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005533436A JP2005533436A (ja) | 2005-11-04 |
| JP2005533436A5 true JP2005533436A5 (enExample) | 2006-07-20 |
| JP4388474B2 JP4388474B2 (ja) | 2009-12-24 |
Family
ID=30115124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004521569A Expired - Fee Related JP4388474B2 (ja) | 2002-07-16 | 2003-07-09 | ダミーの双方向予測ピクチャを用いるトリックモード |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7106945B2 (enExample) |
| EP (1) | EP1540950B1 (enExample) |
| JP (1) | JP4388474B2 (enExample) |
| KR (1) | KR100967312B1 (enExample) |
| CN (1) | CN100420292C (enExample) |
| AU (1) | AU2003247940A1 (enExample) |
| BR (2) | BRPI0312642B1 (enExample) |
| MX (1) | MXPA05000675A (enExample) |
| MY (1) | MY135047A (enExample) |
| WO (1) | WO2004008749A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060098739A1 (en) * | 2004-11-09 | 2006-05-11 | Lsi Logic Corporation | Video frame encoder driven by repeat decisions |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0178819B1 (ko) * | 1993-03-16 | 1999-05-01 | 보조 다꾸로 | 고능률 부호화된 동화상 데이타의 비월재생방법 |
| US5867625A (en) * | 1994-10-20 | 1999-02-02 | Thomson Consumer Electronics, Inc. | Digital VCR with trick play steam derivation |
| JPH08140042A (ja) * | 1994-11-07 | 1996-05-31 | Sony Corp | 画像データの再生装置及び記録再生装置 |
| JP3484834B2 (ja) * | 1995-07-28 | 2004-01-06 | ソニー株式会社 | データ符号化／復号化方法および装置 |
| US5956088A (en) | 1995-11-21 | 1999-09-21 | Imedia Corporation | Method and apparatus for modifying encoded digital video for improved channel utilization |
| US6445738B1 (en) * | 1996-04-25 | 2002-09-03 | Opentv, Inc. | System and method for creating trick play video streams from a compressed normal play video bitstream |
| US6219381B1 (en) * | 1997-05-26 | 2001-04-17 | Kabushiki Kaisha Toshiba | Image processing apparatus and method for realizing trick play |
| US6865747B1 (en) * | 1999-04-01 | 2005-03-08 | Digital Video Express, L.P. | High definition media storage structure and playback mechanism |
| JP4538908B2 (ja) * | 2000-06-14 | 2010-09-08 | ソニー株式会社 | データ変換装置及び方法 |
-
2002
- 2002-07-16 US US10/197,233 patent/US7106945B2/en not_active Expired - Lifetime
-
2003
- 2003-07-09 JP JP2004521569A patent/JP4388474B2/ja not_active Expired - Fee Related
- 2003-07-09 BR BRPI0312642-0A patent/BRPI0312642B1/pt unknown
- 2003-07-09 EP EP03764390A patent/EP1540950B1/en not_active Expired - Lifetime
- 2003-07-09 MX MXPA05000675A patent/MXPA05000675A/es active IP Right Grant
- 2003-07-09 KR KR1020057000786A patent/KR100967312B1/ko not_active Expired - Fee Related
- 2003-07-09 WO PCT/US2003/021372 patent/WO2004008749A1/en not_active Ceased
- 2003-07-09 AU AU2003247940A patent/AU2003247940A1/en not_active Abandoned
- 2003-07-09 CN CNB038170639A patent/CN100420292C/zh not_active Expired - Fee Related
- 2003-07-09 BR BRPI0312642-0A patent/BR0312642A/pt not_active IP Right Cessation
- 2003-07-15 MY MYPI20032630A patent/MY135047A/en unknown
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