CN1530957A - 数据编码/译码方法和设备及编码数据的记录介质 - Google Patents
数据编码/译码方法和设备及编码数据的记录介质 Download PDFInfo
- Publication number
- CN1530957A CN1530957A CNA2004100312495A CN200410031249A CN1530957A CN 1530957 A CN1530957 A CN 1530957A CN A2004100312495 A CNA2004100312495 A CN A2004100312495A CN 200410031249 A CN200410031249 A CN 200410031249A CN 1530957 A CN1530957 A CN 1530957A
- Authority
- CN
- China
- Prior art keywords
- image
- data
- pictorial data
- positional information
- pictorial
- 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 title claims abstract description 54
- 230000000007 visual effect Effects 0.000 claims description 71
- 238000001514 detection method Methods 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000015654 memory Effects 0.000 description 69
- 239000000872 buffer Substances 0.000 description 30
- 230000033001 locomotion Effects 0.000 description 20
- 230000008569 process Effects 0.000 description 14
- 230000008859 change Effects 0.000 description 9
- 238000012546 transfer Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000012937 correction Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 230000001052 transient effect Effects 0.000 description 6
- 238000013139 quantization Methods 0.000 description 5
- 102100037812 Medium-wave-sensitive opsin 1 Human genes 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- 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
-
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/005—Reproducing at a different information rate from the information rate of recording
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/327—Table of contents
- G11B27/329—Table of contents on a disc [VTOC]
-
- 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
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
- G11B2220/2554—CD-V [CD-Video], CDV, or CD+V, as defined in IEC 61104
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
-
- 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
- H04N9/806—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 with processing of the sound signal
- H04N9/8063—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 with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals
-
- 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
-
- 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
- H04N9/8233—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 a character code signal
-
- 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
- H04N9/87—Regeneration of colour television signals
- H04N9/877—Regeneration of colour television signals by assembling picture element blocks in an intermediate memory
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21142095A JP3484834B2 (ja) | 1995-07-28 | 1995-07-28 | データ符号化/復号化方法および装置 |
JP211420/1995 | 1995-07-28 | ||
JP211420/95 | 1995-07-28 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB961121793A Division CN1150543C (zh) | 1995-07-28 | 1996-07-28 | 数据编码/译码方法和设备及编码数据的记录介质 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1530957A true CN1530957A (zh) | 2004-09-22 |
CN1530957B CN1530957B (zh) | 2010-05-12 |
Family
ID=16605667
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB961121793A Expired - Lifetime CN1150543C (zh) | 1995-07-28 | 1996-07-28 | 数据编码/译码方法和设备及编码数据的记录介质 |
CN2004100312495A Expired - Lifetime CN1530957B (zh) | 1995-07-28 | 1996-07-28 | 数据编码/译码方法和设备 |
CN98118675A Expired - Fee Related CN1129318C (zh) | 1995-07-28 | 1998-08-24 | 再现设备与再现方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB961121793A Expired - Lifetime CN1150543C (zh) | 1995-07-28 | 1996-07-28 | 数据编码/译码方法和设备及编码数据的记录介质 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98118675A Expired - Fee Related CN1129318C (zh) | 1995-07-28 | 1998-08-24 | 再现设备与再现方法 |
Country Status (14)
Country | Link |
---|---|
US (1) | US6009229A (zh) |
EP (3) | EP1030306B1 (zh) |
JP (1) | JP3484834B2 (zh) |
KR (2) | KR100366143B1 (zh) |
CN (3) | CN1150543C (zh) |
AT (2) | ATE481710T1 (zh) |
AU (1) | AU702962B2 (zh) |
BR (1) | BR9603175B1 (zh) |
CA (1) | CA2182057C (zh) |
DE (3) | DE69637970D1 (zh) |
ES (3) | ES2329868T3 (zh) |
HK (1) | HK1031944A1 (zh) |
MX (1) | MX9603031A (zh) |
TW (1) | TW299550B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102037731A (zh) * | 2008-05-21 | 2011-04-27 | 思科技术公司 | 压缩视频中属于互相关性层的图片的通知和抽取 |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6157771A (en) * | 1996-11-15 | 2000-12-05 | Futuretel, Inc. | Method and apparatus for seeking within audiovisual files |
GB9703470D0 (en) * | 1997-02-19 | 1997-04-09 | Thomson Consumer Electronics | Trick play reproduction of MPEG encoded signals |
US6463209B2 (en) * | 1997-02-18 | 2002-10-08 | Thomson Licensing Sa | Controlled data flow |
US6229951B1 (en) * | 1997-02-18 | 2001-05-08 | Thomson Consumer Electronics | Digital video picture and ancillary data processing and storage |
US6201927B1 (en) * | 1997-02-18 | 2001-03-13 | Mary Lafuze Comer | Trick play reproduction of MPEG encoded signals |
US6222979B1 (en) * | 1997-02-18 | 2001-04-24 | Thomson Consumer Electronics | Memory control in trick play mode |
MY124583A (en) * | 1997-03-19 | 2006-06-30 | Sony Corp | Video data decoding apparatus and method and video signal reproduction apparatus and method |
DE19727542A1 (de) * | 1997-06-28 | 1999-01-07 | Thomson Brandt Gmbh | Verfahren zur Regenerierung der Originaldaten eines digital codierten Videofilms und Vorrichtung zur Durchführung des Verfahrens |
US6618396B1 (en) * | 1997-07-29 | 2003-09-09 | Matsushita Electric Ind Co Ltd | Data transmitting device, data receiving device, and data recording device |
JP4121590B2 (ja) | 1997-10-30 | 2008-07-23 | 株式会社ルネサステクノロジ | 画像表示装置及びその特殊再生制御装置 |
DE19806913A1 (de) * | 1998-02-19 | 1999-08-26 | Cit Alcatel | Verfahren zum Generieren einer Einsprungstelle in einen Bilddatenstrom und Vorrichtung zur Durchführung des Verfahrens |
US6353700B1 (en) * | 1998-04-07 | 2002-03-05 | Womble Multimedia, Inc. | Method and apparatus for playing an MPEG data file backward |
US6473558B1 (en) * | 1998-06-26 | 2002-10-29 | Lsi Logic Corporation | System and method for MPEG reverse play through dynamic assignment of anchor frames |
KR100329391B1 (ko) * | 1999-01-04 | 2002-03-22 | 구자홍 | 디지털 데이터 스트림의 기록방법 및 장치 |
JP4292654B2 (ja) * | 1999-03-19 | 2009-07-08 | ソニー株式会社 | 記録装置および方法、再生装置および方法、並びに記録媒体 |
US6463486B1 (en) | 1999-04-06 | 2002-10-08 | Microsoft Corporation | System for handling streaming information using a plurality of reader modules by enumerating output pins and associated streams of information |
WO2000060590A1 (en) * | 1999-04-06 | 2000-10-12 | Microsoft Corporation | Streaming information appliance with circular buffer |
US6820144B2 (en) * | 1999-04-06 | 2004-11-16 | Microsoft Corporation | Data format for a streaming information appliance |
US6378035B1 (en) * | 1999-04-06 | 2002-04-23 | Microsoft Corporation | Streaming information appliance with buffer read and write synchronization |
US6748481B1 (en) | 1999-04-06 | 2004-06-08 | Microsoft Corporation | Streaming information appliance with circular buffer for receiving and selectively reading blocks of streaming information |
US6535920B1 (en) | 1999-04-06 | 2003-03-18 | Microsoft Corporation | Analyzing, indexing and seeking of streaming information |
FR2794328B1 (fr) * | 1999-05-28 | 2001-08-10 | St Microelectronics Sa | Decodeur de sequence d'image pour avance rapide |
EP1058263A1 (en) * | 1999-05-29 | 2000-12-06 | Deutsche Thomson-Brandt Gmbh | Method and apparatus for reverse playback of a digital data stream |
EP1058265A1 (en) * | 1999-05-29 | 2000-12-06 | Deutsche Thomson-Brandt Gmbh | Method and apparatus for reverse playback of a digital data stream |
JP3718375B2 (ja) * | 1999-06-30 | 2005-11-24 | シャープ株式会社 | 記録再生装置 |
KR100614341B1 (ko) * | 1999-08-27 | 2006-08-18 | 엘지전자 주식회사 | 고밀도 디스크 기록매체의 변속재생 관리정보 기록 및 그에 따른 변속재생방법 |
US6707778B1 (en) | 1999-11-10 | 2004-03-16 | Thomson Licensing S.A. | Edit to picture without decoding and re-encoding of MPEG bit stream for recordable DVD |
US6778265B1 (en) | 1999-11-10 | 2004-08-17 | Thomson Licensing S.A. | Copy feature for recordable DVD editing |
KR100620657B1 (ko) * | 1999-11-29 | 2006-09-06 | 엘지전자 주식회사 | 디지털 데이터 스트림 전송방법 |
US7367042B1 (en) | 2000-02-29 | 2008-04-29 | Goldpocket Interactive, Inc. | Method and apparatus for hyperlinking in a television broadcast |
US7343617B1 (en) | 2000-02-29 | 2008-03-11 | Goldpocket Interactive, Inc. | Method and apparatus for interaction with hyperlinks in a television broadcast |
EP1156674A1 (en) * | 2000-05-19 | 2001-11-21 | THOMSON multimedia | Method and device for decoding a video data stream in special reproduction modes |
US20030077071A1 (en) * | 2001-10-23 | 2003-04-24 | Shu Lin | Fast forward trick mode and reverse trick mode using an information file |
US7174086B2 (en) * | 2001-10-23 | 2007-02-06 | Thomson Licensing | Trick mode using dummy predictive pictures |
US8705947B2 (en) * | 2001-10-23 | 2014-04-22 | Thomson Licensing | Trick mode on bidirectional predictive frames |
KR100434740B1 (ko) * | 2001-11-09 | 2004-06-10 | 주식회사 휴맥스 | 디지털 방송 프로그램에서의 저배속 재생방법 |
US7398005B2 (en) * | 2001-12-19 | 2008-07-08 | Thomson Licensing | Trick mode playback of recorded video |
CN1299514C (zh) * | 2002-02-01 | 2007-02-07 | 皇家飞利浦电子股份有限公司 | 记录视频数据信号序列的装置及其方法 |
JP4130780B2 (ja) * | 2002-04-15 | 2008-08-06 | 松下電器産業株式会社 | 画像符号化方法および画像復号化方法 |
US7106945B2 (en) * | 2002-07-16 | 2006-09-12 | Thomson Licensing | Trick mode using dummy bidirectional predictive pictures |
US7555042B2 (en) * | 2003-01-08 | 2009-06-30 | Samsung Electronics Co., Ltd. | Method and apparatus for reverse play |
US7379656B2 (en) * | 2003-05-05 | 2008-05-27 | Thomson Licensing | Forward trick modes on progressive video using special groups of pictures |
JP2006528862A (ja) * | 2003-07-24 | 2006-12-21 | 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 | 格納されている映像データの最適化 |
DE10355345A1 (de) * | 2003-11-25 | 2005-06-23 | Deutsche Thomson-Brandt Gmbh | Verfahren und Vorrichtung zum Speichern oder Wiederfinden von definierten Positionen in einem Datenstrom |
PL1743481T3 (pl) * | 2004-04-28 | 2011-12-30 | Panasonic Corp | Urządzenie do generowania strumienia, sposób generowania strumienia, urządzenie do kodowania, sposób kodowania, nośnik zapisujący oraz właściwy program |
EP2207181B1 (en) | 2004-04-28 | 2012-04-25 | Panasonic Corporation | Moving picture stream generation apparatus, moving picture coding apparatus, moving picture multiplexing apparatus and moving picture decoding apparatus. |
JP4608953B2 (ja) * | 2004-06-07 | 2011-01-12 | ソニー株式会社 | データ記録装置、方法およびプログラム、データ再生装置、方法およびプログラム、ならびに、記録媒体 |
EP2892226B1 (en) | 2004-07-01 | 2017-01-11 | Mitsubishi Electric Corporation | Randomly accessible visual information recording medium and recording method, and reproducing device and reproducing method |
US7974523B2 (en) * | 2004-07-06 | 2011-07-05 | Magnum Semiconductor, Inc. | Optimal buffering and scheduling strategy for smooth reverse in a DVD player or the like |
EP1803094B1 (en) | 2004-10-18 | 2020-02-19 | InterDigital VC Holdings, Inc. | Film grain simulation method |
BRPI0517793A (pt) * | 2004-11-12 | 2008-10-21 | Thomson Licensing | simulação de grão de filme para execução normal e execução em modo de efeitos para sistemas de reprodução de vìdeo |
CA2587437C (en) | 2004-11-22 | 2015-01-13 | Thomson Licensing | Methods, apparatus and system for film grain cache splitting for film grain simulation |
JP4442420B2 (ja) * | 2004-12-28 | 2010-03-31 | ソニー株式会社 | 画像再生装置および方法、並びにプログラム |
US20080152302A1 (en) * | 2005-05-10 | 2008-06-26 | Kiyonori Kido | Data Processing Device |
US8787737B2 (en) * | 2005-08-15 | 2014-07-22 | Cisco Technology Inc. | Video trick mode system |
KR101375669B1 (ko) * | 2006-11-07 | 2014-03-19 | 삼성전자주식회사 | 인터 예측 부호화, 복호화 방법 및 장치 |
US10715834B2 (en) | 2007-05-10 | 2020-07-14 | Interdigital Vc Holdings, Inc. | Film grain simulation based on pre-computed transform coefficients |
US9307317B2 (en) | 2014-08-29 | 2016-04-05 | Coban Technologies, Inc. | Wireless programmable microphone apparatus and system for integrated surveillance system devices |
US9225527B1 (en) | 2014-08-29 | 2015-12-29 | Coban Technologies, Inc. | Hidden plug-in storage drive for data integrity |
US10165171B2 (en) | 2016-01-22 | 2018-12-25 | Coban Technologies, Inc. | Systems, apparatuses, and methods for controlling audiovisual apparatuses |
US10152858B2 (en) | 2016-05-09 | 2018-12-11 | Coban Technologies, Inc. | Systems, apparatuses and methods for triggering actions based on data capture and characterization |
US10789840B2 (en) | 2016-05-09 | 2020-09-29 | Coban Technologies, Inc. | Systems, apparatuses and methods for detecting driving behavior and triggering actions based on detected driving behavior |
US10370102B2 (en) | 2016-05-09 | 2019-08-06 | Coban Technologies, Inc. | Systems, apparatuses and methods for unmanned aerial vehicle |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100192861B1 (ko) * | 1989-04-20 | 1999-06-15 | 이데이 노부유끼 | 영상 데이타 기록 재생 방법 및 장치 |
US5168356A (en) * | 1991-02-27 | 1992-12-01 | General Electric Company | Apparatus for segmenting encoded video signal for transmission |
AU657510B2 (en) * | 1991-05-24 | 1995-03-16 | Apple Inc. | Improved image encoding/decoding method and apparatus |
JP2785220B2 (ja) * | 1992-09-22 | 1998-08-13 | ソニー株式会社 | データ符号化装置および方法、並びにデータ復号化装置および方法 |
WO1994007332A1 (en) * | 1992-09-22 | 1994-03-31 | Sony Corporation | Digital video signal processing apparatus and method |
JP3240017B2 (ja) * | 1993-01-11 | 2001-12-17 | ソニー株式会社 | Mpeg信号記録方法およびmpeg信号再生方法 |
US5557331A (en) * | 1993-03-11 | 1996-09-17 | Matsushita Electric Industrial Co., Ltd. | Image encoding method, an image encoding circuit, an image encoding apparatus, and an optical disk |
US5535008A (en) * | 1993-03-16 | 1996-07-09 | Victor Company Of Japan, Ltd. | Method for jump-reproducing video data of moving picture coded with high efficiency |
CN1085466C (zh) * | 1993-09-14 | 2002-05-22 | 株式会社金星社 | 图象解码器中包括半象素单元运动补偿装置的b帧处理装置 |
EP0644692B2 (en) * | 1993-09-16 | 2003-10-01 | Kabushiki Kaisha Toshiba | Video signal compression/decompression device for video disk recording/reproducing apparatus |
US5596564A (en) * | 1993-10-08 | 1997-01-21 | Matsushita Electric Industrial Co., Ltd. | Information recording medium and apparatus and method for recording and reproducing information |
EP0651391A3 (en) * | 1993-10-29 | 1997-02-05 | Tokyo Shibaura Electric Co | Threaded fastener. |
JPH07130149A (ja) * | 1993-10-29 | 1995-05-19 | Toshiba Corp | 時間表示機能付き再生装置 |
JP2993351B2 (ja) * | 1994-02-14 | 1999-12-20 | 松下電器産業株式会社 | 圧縮データ記録装置 |
US5809201A (en) * | 1994-06-24 | 1998-09-15 | Mitsubishi Denki Kabushiki Kaisha | Specially formatted optical disk and method of playback |
JP3250588B2 (ja) * | 1994-07-12 | 2002-01-28 | ソニー株式会社 | データ再生装置 |
JP3254924B2 (ja) * | 1994-09-05 | 2002-02-12 | ソニー株式会社 | データ再生方法およびデータ再生装置 |
-
1995
- 1995-07-28 JP JP21142095A patent/JP3484834B2/ja not_active Expired - Lifetime
-
1996
- 1996-07-25 CA CA 2182057 patent/CA2182057C/en not_active Expired - Lifetime
- 1996-07-26 BR BRPI9603175-1A patent/BR9603175B1/pt not_active IP Right Cessation
- 1996-07-26 US US08/688,819 patent/US6009229A/en not_active Expired - Lifetime
- 1996-07-26 MX MX9603031A patent/MX9603031A/es unknown
- 1996-07-27 TW TW85109176A patent/TW299550B/zh not_active IP Right Cessation
- 1996-07-28 CN CNB961121793A patent/CN1150543C/zh not_active Expired - Lifetime
- 1996-07-28 CN CN2004100312495A patent/CN1530957B/zh not_active Expired - Lifetime
- 1996-07-29 EP EP20000201895 patent/EP1030306B1/en not_active Expired - Lifetime
- 1996-07-29 EP EP19960305533 patent/EP0756281B1/en not_active Expired - Lifetime
- 1996-07-29 ES ES00201895T patent/ES2329868T3/es not_active Expired - Lifetime
- 1996-07-29 DE DE69637970T patent/DE69637970D1/de not_active Expired - Lifetime
- 1996-07-29 KR KR1019960030906A patent/KR100366143B1/ko not_active IP Right Cessation
- 1996-07-29 AT AT00201894T patent/ATE481710T1/de active
- 1996-07-29 ES ES00201894T patent/ES2354841T3/es not_active Expired - Lifetime
- 1996-07-29 EP EP20000201894 patent/EP1030302B1/en not_active Expired - Lifetime
- 1996-07-29 ES ES96305533T patent/ES2171212T3/es not_active Expired - Lifetime
- 1996-07-29 AT AT96305533T patent/ATE215258T1/de active
- 1996-07-29 DE DE69638260T patent/DE69638260D1/de not_active Expired - Lifetime
- 1996-07-29 DE DE1996620073 patent/DE69620073T2/de not_active Expired - Lifetime
- 1996-07-29 AU AU60790/96A patent/AU702962B2/en not_active Expired
-
1998
- 1998-08-24 CN CN98118675A patent/CN1129318C/zh not_active Expired - Fee Related
-
2000
- 2000-10-31 KR KR1020000064311A patent/KR100390597B1/ko not_active IP Right Cessation
-
2001
- 2001-02-14 HK HK01101078.2A patent/HK1031944A1/xx not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102037731A (zh) * | 2008-05-21 | 2011-04-27 | 思科技术公司 | 压缩视频中属于互相关性层的图片的通知和抽取 |
CN102037731B (zh) * | 2008-05-21 | 2013-09-04 | 思科技术公司 | 压缩视频中属于互相关性层的图片的通知和抽取 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1150543C (zh) | 数据编码/译码方法和设备及编码数据的记录介质 | |
CN1171452C (zh) | 多种传输、记录并控制图像数据显示的装置和方法 | |
CN1195301C (zh) | 记录/再现装置和方法 | |
CN1197388C (zh) | 传输流记录和再现装置和方法 | |
CN1186930C (zh) | 记录设备和方法、再现设备和方法 | |
CN1165893C (zh) | 信息重放装置 | |
CN1161779C (zh) | 信息记录介质、以及用于上述的记录装置和重放装置 | |
CN1255800C (zh) | 产生要记录的信息信号的方法和设备 | |
CN1193439A (zh) | 无论在画面上怎样配置主图像,都能使副图像均衡性良好地重合在主图像上的多媒体光盘,再生装置及再生方法 | |
CN1992869A (zh) | 重放设备、重放方法以及重放程序 | |
CN1950907A (zh) | 运动画面流产生装置,运动画面编码装置,运动画面多路复用装置和运动画面解码装置 | |
CN1170930A (zh) | 信息记录介质、以及用于上述的记录装置和重放装置 | |
CN1611071A (zh) | 信息记录介质 ,信息记录设备和方法,信息重放设备和方法 ,信息记录/重放设备和方法,用于控制记录或重放的计算机程序,以及包括控制信号的数据结构 | |
CN1244106C (zh) | 信息记录装置和方法 | |
EP1119194B1 (en) | Audio and video reproduction apparatus, and audio and video reproduction method | |
JP2005348314A (ja) | データ記録装置、方法およびプログラム、データ再生装置、方法およびプログラム、ならびに、記録媒体 | |
CN1124602C (zh) | 记录装置、记录/复制装置及记录方法 | |
CN1692644A (zh) | 信息处理设备、信息处理方法和程序以及记录介质 | |
CN1307337A (zh) | 数据再现装置和数据再现方法 | |
CN1187750C (zh) | 信息记录装置和方法及信息处理方法 | |
JP2008311744A (ja) | 記録装置、撮像装置、プレイリスト生成方法およびプログラム | |
JP3562484B2 (ja) | ディスク状データ記録媒体の製造方法 | |
JP5110135B2 (ja) | 記録媒体 | |
CN1263668A (zh) | 用特技播放复制方式复制数字信息信号 | |
CN1698370A (zh) | 数据处理装置 |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20040922 Assignee: TCL Kone Electronics (Huizhou) Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000240 Denomination of invention: Data encoding/decoding method and device, and encoded data recording medium Granted publication date: 20100512 License type: Common License Record date: 20140423 Application publication date: 20040922 Assignee: China Hualu Group Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000238 Denomination of invention: Data encoding/decoding method and device, and encoded data recording medium Granted publication date: 20100512 License type: Common License Record date: 20140423 Application publication date: 20040922 Assignee: Guangzhou Panyu Juda Car Audio Equipment Co., Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000233 Denomination of invention: Data encoding/decoding method and device, and encoded data recording medium Granted publication date: 20100512 License type: Common License Record date: 20140422 Application publication date: 20040922 Assignee: Guangdong OPPO Mobile Communications Co., Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000237 Denomination of invention: Data encoding/decoding method and device, and encoded data recording medium Granted publication date: 20100512 License type: Common License Record date: 20140423 Application publication date: 20040922 Assignee: Shenzhen Maxmade Technology Co.,Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000239 Denomination of invention: Data encoding/decoding method and device, and encoded data recording medium Granted publication date: 20100512 License type: Common License Record date: 20140423 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20040922 Assignee: Dongguan de video technology Co. Ltd. Kit Assignor: Blue light United Co., Ltd. Contract record no.: 2016990000233 Denomination of invention: Data encoding/decoding method and device, and encoded data recording medium Granted publication date: 20100512 License type: Common License Record date: 20160614 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CX01 | Expiry of patent term |
Granted publication date: 20100512 |
|
EXPY | Termination of patent right or utility model |