CN1575596A - 使用伪预测图像的特技模式 - Google Patents
使用伪预测图像的特技模式 Download PDFInfo
- Publication number
- CN1575596A CN1575596A CNA028211448A CN02821144A CN1575596A CN 1575596 A CN1575596 A CN 1575596A CN A028211448 A CNA028211448 A CN A028211448A CN 02821144 A CN02821144 A CN 02821144A CN 1575596 A CN1575596 A CN 1575596A
- Authority
- CN
- China
- Prior art keywords
- video signal
- original image
- special effects
- mode video
- optionally
- 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 abstract description 71
- 230000004044 response Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 109
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/004—Predictors, e.g. intraframe, interframe coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
- H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440281—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the temporal resolution, e.g. by frame skipping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
-
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Databases & Information Systems (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Description
Claims (32)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33491401P | 2001-10-23 | 2001-10-23 | |
US60/334,914 | 2001-10-23 | ||
US10/078,909 | 2002-02-19 | ||
US10/078,909 US7174086B2 (en) | 2001-10-23 | 2002-02-19 | Trick mode using dummy predictive pictures |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1575596A true CN1575596A (zh) | 2005-02-02 |
CN100496110C CN100496110C (zh) | 2009-06-03 |
Family
ID=26761091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028211448A Expired - Lifetime CN100496110C (zh) | 2001-10-23 | 2002-10-22 | 使用伪预测图像的特技模式 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7174086B2 (zh) |
EP (1) | EP1440575A4 (zh) |
JP (1) | JP4388812B2 (zh) |
KR (1) | KR100940539B1 (zh) |
CN (1) | CN100496110C (zh) |
BR (1) | BR0213252A (zh) |
MX (1) | MXPA04003571A (zh) |
MY (1) | MY138297A (zh) |
WO (1) | WO2003036966A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040258393A1 (en) * | 2001-10-23 | 2004-12-23 | Shu Lin | Trick modes using non-progressive dummy predictive pictures |
US6990287B2 (en) * | 2001-10-23 | 2006-01-24 | Thomson Licensing | Fast motion trick mode using dummy bidirectional predictive pictures |
US20040006636A1 (en) * | 2002-04-19 | 2004-01-08 | Oesterreicher Richard T. | Optimized digital media delivery engine |
US20040006635A1 (en) * | 2002-04-19 | 2004-01-08 | Oesterreicher Richard T. | Hybrid streaming platform |
US7899924B2 (en) * | 2002-04-19 | 2011-03-01 | Oesterreicher Richard T | Flexible streaming hardware |
WO2006012418A2 (en) * | 2004-07-21 | 2006-02-02 | Beach Unlimited Llc | Distributed storage architecture based on block map caching and vfs stackable file system modules |
WO2006012496A2 (en) * | 2004-07-23 | 2006-02-02 | Beach Unlimited Llc | Trickmodes and speed transitions |
EP2421258A1 (en) | 2005-08-15 | 2012-02-22 | NDS Limited | Video trick mode system |
US9019644B2 (en) * | 2011-05-23 | 2015-04-28 | Lsi Corporation | Systems and methods for data addressing in a storage device |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3443880B2 (ja) * | 1992-09-18 | 2003-09-08 | ソニー株式会社 | ビデオ信号符号化方法及び復号化方法 |
US5805762A (en) * | 1993-01-13 | 1998-09-08 | Hitachi America, Ltd. | Video recording device compatible transmitter |
DE69535072T2 (de) * | 1994-03-16 | 2007-01-11 | Sony Corp. | Bildeditiersystem |
GB9421206D0 (en) * | 1994-10-20 | 1994-12-07 | Thomson Consumer Electronics | Digital VCR MPEG- trick play processing |
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 |
US5732217A (en) * | 1995-12-01 | 1998-03-24 | Matsushita Electric Industrial Co., Ltd. | Video-on-demand system capable of performing a high-speed playback at a correct speed |
GB9703470D0 (en) * | 1997-02-19 | 1997-04-09 | Thomson Consumer Electronics | Trick play reproduction of MPEG encoded signals |
DE69815250T2 (de) * | 1997-04-24 | 2004-04-22 | Koninklijke Philips Electronics N.V. | Verfahren und vorrichtung zur wiedergabe von videobildern |
US6219381B1 (en) * | 1997-05-26 | 2001-04-17 | Kabushiki Kaisha Toshiba | Image processing apparatus and method for realizing trick play |
US6034731A (en) * | 1997-08-13 | 2000-03-07 | Sarnoff Corporation | MPEG frame processing method and apparatus |
JP3197855B2 (ja) * | 1997-11-06 | 2001-08-13 | 三洋電機株式会社 | Mpegデータの再生装置 |
JP2002518898A (ja) * | 1998-06-11 | 2002-06-25 | 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 | ディジタルビデオレコーダのトリックプレイ信号生成 |
US6865747B1 (en) * | 1999-04-01 | 2005-03-08 | Digital Video Express, L.P. | High definition media storage structure and playback mechanism |
US7787746B2 (en) * | 2001-10-23 | 2010-08-31 | Thomson Licensing | Fast motion trick mode using non-progressive dummy bidirectional predictive pictures |
US20030079228A1 (en) * | 2001-10-23 | 2003-04-24 | Shu Lin | Searching for frames to perform a trick mode |
US20030159152A1 (en) * | 2001-10-23 | 2003-08-21 | Shu Lin | Fast motion trick mode using dummy bidirectional predictive pictures |
US7149410B2 (en) * | 2001-10-23 | 2006-12-12 | Thomson Licensing | Trick modes using non-progressive dummy bidirectional predictive pictures |
US20030077071A1 (en) * | 2001-10-23 | 2003-04-24 | Shu Lin | Fast forward trick mode and reverse trick mode using an information file |
US6577809B2 (en) * | 2001-10-23 | 2003-06-10 | Thomson Licensing S.A. | User selectable variable trick mode speed |
US6990147B2 (en) * | 2001-10-23 | 2006-01-24 | Thomson Licensing | Generating a non-progressive dummy bidirectional predictive picture |
US6990287B2 (en) * | 2001-10-23 | 2006-01-24 | Thomson Licensing | Fast motion trick mode using dummy bidirectional predictive pictures |
US7257312B2 (en) * | 2001-10-23 | 2007-08-14 | Thomson Licensing | Fast motion trick mode using dummy predictive pictures |
-
2002
- 2002-02-19 US US10/078,909 patent/US7174086B2/en active Active
- 2002-10-22 CN CNB028211448A patent/CN100496110C/zh not_active Expired - Lifetime
- 2002-10-22 JP JP2003539325A patent/JP4388812B2/ja not_active Expired - Fee Related
- 2002-10-22 WO PCT/US2002/033990 patent/WO2003036966A1/en active Application Filing
- 2002-10-22 MX MXPA04003571A patent/MXPA04003571A/es active IP Right Grant
- 2002-10-22 BR BR0213252-4A patent/BR0213252A/pt not_active Application Discontinuation
- 2002-10-22 EP EP02784250A patent/EP1440575A4/en not_active Withdrawn
- 2002-10-22 KR KR1020047005893A patent/KR100940539B1/ko active IP Right Grant
- 2002-10-23 MY MYPI20023952A patent/MY138297A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP4388812B2 (ja) | 2009-12-24 |
BR0213252A (pt) | 2004-09-28 |
CN100496110C (zh) | 2009-06-03 |
EP1440575A1 (en) | 2004-07-28 |
WO2003036966A1 (en) | 2003-05-01 |
WO2003036966B1 (en) | 2003-09-18 |
JP2005507222A (ja) | 2005-03-10 |
KR20040045895A (ko) | 2004-06-02 |
US7174086B2 (en) | 2007-02-06 |
US20030077068A1 (en) | 2003-04-24 |
EP1440575A4 (en) | 2010-05-05 |
MXPA04003571A (es) | 2004-07-30 |
MY138297A (en) | 2009-05-29 |
KR100940539B1 (ko) | 2010-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: French Boulogne Patentee before: THOMSON LICENSING |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190515 Address after: Paris France Patentee after: Interactive digital CE patent holding Co. Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090603 |