MXPA04003147A - Reproduccion de modo de truco de lento avance de video grabado. - Google Patents
Reproduccion de modo de truco de lento avance de video grabado.Info
- Publication number
- MXPA04003147A MXPA04003147A MXPA04003147A MXPA04003147A MXPA04003147A MX PA04003147 A MXPA04003147 A MX PA04003147A MX PA04003147 A MXPA04003147 A MX PA04003147A MX PA04003147 A MXPA04003147 A MX PA04003147A MX PA04003147 A MXPA04003147 A MX PA04003147A
- Authority
- MX
- Mexico
- Prior art keywords
- pictures
- trick mode
- slow forward
- forward trick
- properly decoded
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
- H04N5/85—Television signal recording using optical recording on discs or drums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
- H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
La invencion se refiere a un sistema y metodo (200) para producir una reproduccion de modo de truco de lento avance de una porcion de video que contiene una pluralidad de imagenes, en donde por lo menos una porcion de la pluralidad de imagenes son imagenes pronosticadas, la invencion incluye los pasos de: recibir (210) una instruccion de modo de truco de lento avance e inhibir (216) el despliegue de un grupo inicial de la pluralidad de imagenes antes de obtener la imagen pronosticadas bien decodificadas del grupo inicial de la pluralidad de imagenes. La invencion tambien incluye los pasos de: decodificar en forma selectiva (214) la pluralidad de imagenes para obtener la imagen pronosticada bien decodificada del grupo inicial de la pluralidad de imagenes; y decodificar (218) las imagenes posteriores en la porcion de video que utiliza la imagen pronosticada bien decodifica para obtener imagenes posteriores bien decodificadas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/972,723 US7130527B2 (en) | 2001-10-05 | 2001-10-05 | Slow forward trick mode playback of recorded video |
PCT/US2002/029579 WO2003032637A1 (en) | 2001-10-05 | 2002-09-18 | Slow forward trick mode playback of recorded video |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA04003147A true MXPA04003147A (es) | 2004-07-27 |
Family
ID=25520043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA04003147A MXPA04003147A (es) | 2001-10-05 | 2002-09-18 | Reproduccion de modo de truco de lento avance de video grabado. |
Country Status (10)
Country | Link |
---|---|
US (1) | US7130527B2 (es) |
EP (1) | EP1438851A4 (es) |
JP (1) | JP4225904B2 (es) |
KR (1) | KR100921142B1 (es) |
CN (1) | CN100344155C (es) |
HK (1) | HK1068758A1 (es) |
MX (1) | MXPA04003147A (es) |
MY (1) | MY136317A (es) |
TW (1) | TW580831B (es) |
WO (1) | WO2003032637A1 (es) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2689632B2 (ja) * | 1989-08-15 | 1997-12-10 | ソニー株式会社 | 画像信号の伝送装置および伝送方法 |
US5282049A (en) * | 1991-02-08 | 1994-01-25 | Olympus Optical Co., Ltd. | Moving-picture data digital recording and reproducing apparatuses |
US5726711A (en) * | 1993-01-13 | 1998-03-10 | Hitachi America, Ltd. | Intra-coded video frame data processing methods and apparatus |
US5377051A (en) * | 1993-01-13 | 1994-12-27 | Hitachi America, Ltd. | Digital video recorder compatible receiver with trick play image enhancement |
GB2322758B (en) * | 1994-04-12 | 1998-12-09 | Mitsubishi Electric Corp | Digital vtr |
JP3322998B2 (ja) * | 1994-04-12 | 2002-09-09 | 三菱電機株式会社 | ディジタルvtr |
US5647048A (en) * | 1995-06-07 | 1997-07-08 | Industrial Technology Research Institute | Trick mode VTR tracking for compressed video |
US5978542A (en) * | 1995-06-07 | 1999-11-02 | Industrial Technology Research Institute | VTR tape format for compressed digital video using overlapped areas for forward and reverse high speed playback |
DE60012972T2 (de) * | 1999-11-10 | 2005-09-08 | Thomson Licensing S.A., Boulogne | Digitalvideo-Aufzeichnung mit Aufzeichnung von Vollbild-Unterbildern und diesen zugeordneten Transparenz-Steuerdaten zum Überblenden zwischen aufeinanderfolgenden Videosegmenten bei der Wiedergabe |
-
2001
- 2001-10-05 US US09/972,723 patent/US7130527B2/en active Active
-
2002
- 2002-09-18 EP EP02800839A patent/EP1438851A4/en not_active Withdrawn
- 2002-09-18 CN CNB028196791A patent/CN100344155C/zh not_active Expired - Fee Related
- 2002-09-18 JP JP2003535465A patent/JP4225904B2/ja not_active Expired - Fee Related
- 2002-09-18 WO PCT/US2002/029579 patent/WO2003032637A1/en active Application Filing
- 2002-09-18 MX MXPA04003147A patent/MXPA04003147A/es active IP Right Grant
- 2002-09-18 KR KR1020047005008A patent/KR100921142B1/ko active IP Right Grant
- 2002-09-19 TW TW091121505A patent/TW580831B/zh not_active IP Right Cessation
- 2002-10-03 MY MYPI20023706A patent/MY136317A/en unknown
-
2005
- 2005-02-08 HK HK05101077A patent/HK1068758A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US7130527B2 (en) | 2006-10-31 |
JP4225904B2 (ja) | 2009-02-18 |
HK1068758A1 (en) | 2005-04-29 |
MY136317A (en) | 2008-09-30 |
EP1438851A1 (en) | 2004-07-21 |
CN1565122A (zh) | 2005-01-12 |
WO2003032637A1 (en) | 2003-04-17 |
TW580831B (en) | 2004-03-21 |
US20030068156A1 (en) | 2003-04-10 |
EP1438851A4 (en) | 2010-05-05 |
CN100344155C (zh) | 2007-10-17 |
KR100921142B1 (ko) | 2009-10-12 |
KR20040045483A (ko) | 2004-06-01 |
JP2005506005A (ja) | 2005-02-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY143118A (en) | Trick modes using non-progressive dummy predictive pictures | |
MXPA04006086A (es) | Reproduccion de video grabado en modo de truco. | |
DE69610076T2 (de) | Aufnahmemittel und Verfahren zur Herstellung des Aufnahmemittels | |
WO2001082629A3 (en) | Video compression method allowing selective video object editing | |
CA2172011A1 (en) | Subtitle encoding/decoding method and apparatus | |
EP0896479A3 (en) | Synchronizing circuit and method for a video data decoder | |
MXPA04003576A (es) | Modo de trucos con el uso de imagenes pronosticadas bidireccionales simuladas no progresivas. | |
MY144890A (en) | Fast motion trick mode using non-progressive dummy bidirectional predictive pictures | |
WO2004100523A3 (en) | Reverse trick modes on progressive video using special groups of pictures | |
MY138297A (en) | Trick mode using dummy predictive pictures | |
MY127721A (en) | Modifying video by inserting shadow intra pictures | |
MXPA04003573A (es) | Modo de truco de avance con el uso de imagenes pronosticadas simuladas. | |
MY138818A (en) | Modifying video signals by converting non-intra pictures | |
WO2004100522A3 (en) | Reverse trick modes on non-progressive video using special groups of pictures | |
MY136317A (en) | Slow forward trick mode playback of recorded video | |
HK1089280A1 (en) | Player and method for producing trick play mode video images | |
MXPA04003572A (es) | Busqueda de cuadros para ejecutar un modo de truco. | |
GB2306864B (en) | Method for decoding compression-encoded video data | |
WO2005002192A3 (en) | Forward trick modes on non-progressive video using special groups of pictures | |
WO2004100524A3 (en) | Forward trick modes on progressive video using special groups of pictures | |
JP2002094996A (ja) | 受信装置 | |
WO1999060773A3 (en) | Encoding an information stream organized as a sequence of pictures | |
JP2004266801A (ja) | オーディオ/ビデオデジタルデコーダの制御方法 | |
TH58126B (th) | "การเปิดดูแบบทริคโมดเดินหน้าช้าสำหรับวิดีทัศน์ที่ถูกบันทึก" |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |