ATE190183T1 - Aufnahme und wiedergabe eines trick-videosignals - Google Patents
Aufnahme und wiedergabe eines trick-videosignalsInfo
- Publication number
- ATE190183T1 ATE190183T1 AT97203310T AT97203310T ATE190183T1 AT E190183 T1 ATE190183 T1 AT E190183T1 AT 97203310 T AT97203310 T AT 97203310T AT 97203310 T AT97203310 T AT 97203310T AT E190183 T1 ATE190183 T1 AT E190183T1
- Authority
- AT
- Austria
- Prior art keywords
- video signal
- recording
- error correction
- correction encoding
- trick
- 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
- H04N5/78—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
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/7824—Television signal recording using magnetic recording on tape with rotating magnetic heads
- H04N5/7826—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape
- H04N5/78263—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape for recording on tracks inclined relative to the direction of movement of the tape
-
- 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
-
- 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
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
- H04N9/8227—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal the additional signal being at least another television signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94200943 | 1994-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE190183T1 true ATE190183T1 (de) | 2000-03-15 |
Family
ID=8216776
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97203310T ATE190183T1 (de) | 1994-04-12 | 1995-03-29 | Aufnahme und wiedergabe eines trick-videosignals |
AT95911482T ATE186439T1 (de) | 1994-04-12 | 1995-03-29 | Aufzeichnung und wiedergabe eines trick-modus- signals |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95911482T ATE186439T1 (de) | 1994-04-12 | 1995-03-29 | Aufzeichnung und wiedergabe eines trick-modus- signals |
Country Status (9)
Country | Link |
---|---|
US (1) | US5751889A (de) |
EP (2) | EP0820200B1 (de) |
JP (2) | JPH09511634A (de) |
KR (1) | KR100379346B1 (de) |
CN (1) | CN1149951A (de) |
AT (2) | ATE190183T1 (de) |
DE (2) | DE69515343T2 (de) |
HK (1) | HK1013184A1 (de) |
WO (1) | WO1995028061A2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3289045B2 (ja) * | 1994-04-12 | 2002-06-04 | 三菱電機株式会社 | ディジタル記録再生装置 |
GB2326791B (en) * | 1994-04-12 | 1999-02-10 | Mitsubishi Electric Corp | Digital VTR |
JP3226444B2 (ja) * | 1995-01-25 | 2001-11-05 | 三菱電機株式会社 | ディジタル信号記録装置及び再生装置 |
US5778139A (en) * | 1995-05-29 | 1998-07-07 | Samsung Electronics Co., Ltd. | Digital video data recording with outer-error-correction coding of trick-play data and apparatus for use therewith |
JP2000500946A (ja) * | 1996-01-19 | 2000-01-25 | 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 | 記録担体上の傾斜トラックへのデータ削減デジタルビデオ信号の記録 |
JP3774929B2 (ja) * | 1996-03-21 | 2006-05-17 | ソニー株式会社 | データ再生装置およびデータ再生方法 |
US6078448A (en) * | 1997-01-21 | 2000-06-20 | U.S. Philips Corporation | Recording of subcode signals in slant tracks on a record carrier |
CN1220762A (zh) | 1997-02-03 | 1999-06-23 | 皇家菲利浦电子有限公司 | 在记录载体上记录特技播放信号 |
ID21033A (id) * | 1997-02-03 | 1999-04-08 | Koninkl Philips Electronics Nv | Perekaman dari sinyal-sinyal pemakai trik pada suatu bahan pembawa perekaman |
JP2000508817A (ja) * | 1997-02-03 | 2000-07-11 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 記録担体上のトリックプレイ信号の記録中にこのような信号の同期ブロックの番号付け |
TW417089B (en) * | 1998-02-11 | 2001-01-01 | Koninkl Philips Electronics Nv | Reproduction of a digital information signal in a trick play reproduction mode |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2684695B2 (ja) * | 1988-08-05 | 1997-12-03 | キヤノン株式会社 | データ記録装置 |
US5335116A (en) * | 1989-05-09 | 1994-08-02 | Mitsubishi Denki Kabushiki Kaisha | Method and apparatus for recording analog video signal in compressed digital format |
NL8901661A (nl) * | 1989-06-30 | 1991-01-16 | Philips Nv | Televisiesysteem voor digitale overdracht van beeldsignalen. |
NL9002772A (nl) * | 1990-09-21 | 1992-04-16 | Philips Nv | Inrichting voor het optekenen van een digitaal informatiesignaal in een registratiedrager. |
NL9002839A (nl) * | 1990-12-21 | 1992-07-16 | Philips Nv | Inrichting voor het optekenen van "clock run-in" kodewoorden aan het begin van een spoor op een magnetische registratiedrager. |
US5751893A (en) | 1992-03-24 | 1998-05-12 | Kabushiki Kaisha Toshiba | Variable length code recording/playback apparatus |
KR100195071B1 (ko) * | 1992-07-14 | 1999-06-15 | 윤종용 | 디지탈 비디오신호 기록 재생방법 및 그 장치 |
JP3546434B2 (ja) * | 1992-12-25 | 2004-07-28 | ソニー株式会社 | ビデオ信号再生装置 |
US5377051A (en) * | 1993-01-13 | 1994-12-27 | Hitachi America, Ltd. | Digital video recorder compatible receiver with trick play image enhancement |
EP0606856B1 (de) | 1993-01-13 | 2000-04-05 | Hitachi, Ltd. | Vorrichtung zur Aufzeichnung von digitalen Videosignalen mit Wiedergabe mit variabler Geschwindigkeit |
TW235360B (de) * | 1993-01-28 | 1994-12-01 | Philips Electronics Nv | |
DE69425788T2 (de) * | 1993-05-27 | 2001-01-04 | Matsushita Electric Ind Co Ltd | Digitaler Videorekorder für Videosignale mit hoher Auflösung mit hoch aufgelöster Anzeige in speziellen Wiedergabebetreibsarten |
-
1995
- 1995-03-29 JP JP7526208A patent/JPH09511634A/ja not_active Ceased
- 1995-03-29 DE DE69515343T patent/DE69515343T2/de not_active Expired - Fee Related
- 1995-03-29 AT AT97203310T patent/ATE190183T1/de active
- 1995-03-29 EP EP97203310A patent/EP0820200B1/de not_active Expired - Lifetime
- 1995-03-29 CN CN95193393A patent/CN1149951A/zh active Pending
- 1995-03-29 DE DE69513161T patent/DE69513161T2/de not_active Expired - Fee Related
- 1995-03-29 KR KR1019960705796A patent/KR100379346B1/ko not_active IP Right Cessation
- 1995-03-29 WO PCT/IB1995/000213 patent/WO1995028061A2/en active IP Right Grant
- 1995-03-29 EP EP95911482A patent/EP0755611B1/de not_active Expired - Lifetime
- 1995-03-29 AT AT95911482T patent/ATE186439T1/de not_active IP Right Cessation
-
1997
- 1997-04-14 US US08/839,427 patent/US5751889A/en not_active Expired - Fee Related
-
1998
- 1998-12-21 HK HK98114125A patent/HK1013184A1/xx not_active IP Right Cessation
-
2002
- 2002-03-29 JP JP2002096775A patent/JP2002369150A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69515343D1 (de) | 2000-04-06 |
JP2002369150A (ja) | 2002-12-20 |
EP0755611B1 (de) | 1999-11-03 |
KR100379346B1 (ko) | 2003-06-19 |
DE69515343T2 (de) | 2000-09-21 |
EP0820200A2 (de) | 1998-01-21 |
CN1149951A (zh) | 1997-05-14 |
ATE186439T1 (de) | 1999-11-15 |
WO1995028061A2 (en) | 1995-10-19 |
US5751889A (en) | 1998-05-12 |
EP0820200A3 (de) | 1998-02-25 |
WO1995028061A3 (en) | 1995-11-23 |
JPH09511634A (ja) | 1997-11-18 |
HK1013184A1 (en) | 1999-08-13 |
DE69513161T2 (de) | 2000-05-25 |
DE69513161D1 (de) | 1999-12-09 |
EP0820200B1 (de) | 2000-03-01 |
EP0755611A1 (de) | 1997-01-29 |
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