ES2178374T3 - Procedimiento de procesamiento de datos de imagen. - Google Patents
Procedimiento de procesamiento de datos de imagen.Info
- Publication number
- ES2178374T3 ES2178374T3 ES99901158T ES99901158T ES2178374T3 ES 2178374 T3 ES2178374 T3 ES 2178374T3 ES 99901158 T ES99901158 T ES 99901158T ES 99901158 T ES99901158 T ES 99901158T ES 2178374 T3 ES2178374 T3 ES 2178374T3
- Authority
- ES
- Spain
- Prior art keywords
- image data
- processing
- compressed
- compressed image
- transmitted
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
-
- 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
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
-
- 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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
-
- 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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
- H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
-
- 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
- H04N5/78—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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Television Signal Processing For Recording (AREA)
- Television Systems (AREA)
- Editing Of Facsimile Originals (AREA)
Abstract
En un procedimiento de transmisión de imagen de la primera realización, como se muestra en la figura 1, cuando se transmiten datos comprimidos de imagen Dv obtenidos codificando por compresión datos de imagen digital que corresponde a una película, una bandera de identificación Hdf que indica si o no los datos de imagen comprimida está disponible para su utilización en reproducción aleatoria e independiente, se transite posteriormente a una señal síncrona Hsd posicionada al principio de una cabeza Hv. En un extremo de reproducción para reproducir los datos de imagen comprimida transmitidos según el procedimiento de transmisión de imagen, cuando se analiza la cabeza Hv añadida a los datos de imagen comprimida Dv que corresponde a una película, se decide si o no los datos de imagen comprimida Dv está disponible para su utilización en la reproducción aleatoria en un corto tiempo, por análisis de la bandera de identificación Hfd.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1106898 | 1998-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2178374T3 true ES2178374T3 (es) | 2002-12-16 |
Family
ID=11767677
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES01109245.9T Expired - Lifetime ES2662593T3 (es) | 1998-01-23 | 1999-01-25 | Procedimiento de transmisión de imágenes, procedimiento de procesamiento de imágenes, procesador de imágenes, y medio de almacenamiento de datos |
ES01109244T Expired - Lifetime ES2204777T3 (es) | 1998-01-23 | 1999-01-25 | Procedimiento de procesamiento de dato de imagen, y estructura de datos de imagen. |
ES99901158T Expired - Lifetime ES2178374T3 (es) | 1998-01-23 | 1999-01-25 | Procedimiento de procesamiento de datos de imagen. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES01109245.9T Expired - Lifetime ES2662593T3 (es) | 1998-01-23 | 1999-01-25 | Procedimiento de transmisión de imágenes, procedimiento de procesamiento de imágenes, procesador de imágenes, y medio de almacenamiento de datos |
ES01109244T Expired - Lifetime ES2204777T3 (es) | 1998-01-23 | 1999-01-25 | Procedimiento de procesamiento de dato de imagen, y estructura de datos de imagen. |
Country Status (12)
Country | Link |
---|---|
US (4) | US6418268B1 (es) |
EP (3) | EP1119199B1 (es) |
JP (3) | JP3380763B2 (es) |
KR (3) | KR100365259B1 (es) |
CN (4) | CN1312937C (es) |
BR (1) | BRPI9904785B8 (es) |
DE (2) | DE69901866T2 (es) |
ES (3) | ES2662593T3 (es) |
ID (1) | ID22974A (es) |
MY (1) | MY124052A (es) |
TW (1) | TW416220B (es) |
WO (1) | WO1999038326A1 (es) |
Families Citing this family (42)
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GB2359918A (en) * | 2000-03-01 | 2001-09-05 | Sony Uk Ltd | Audio and/or video generation apparatus having a metadata generator |
EP1274248A1 (en) * | 2001-06-29 | 2003-01-08 | Matsushita Electric Industrial Co., Ltd. | Data reproduction apparatus and data reproduction method |
US7483581B2 (en) | 2001-07-02 | 2009-01-27 | Qualcomm Incorporated | Apparatus and method for encoding digital image data in a lossless manner |
FI114527B (fi) | 2002-01-23 | 2004-10-29 | Nokia Corp | Kuvakehysten ryhmittely videokoodauksessa |
EP1670260A3 (en) * | 2002-01-23 | 2010-03-03 | Nokia Corporation | Grouping of image frames in video coding |
US20040199660A1 (en) * | 2003-02-14 | 2004-10-07 | Nokia Corporation | Method of multiplexing compressed and uncompressed internet protocol packets |
US8194751B2 (en) | 2003-02-19 | 2012-06-05 | Panasonic Corporation | Moving picture coding method and moving picture decoding method |
US7809843B1 (en) * | 2003-09-18 | 2010-10-05 | Intel Corporation | Globally unique identification in communications protocols and databases |
JP4721258B2 (ja) * | 2005-01-11 | 2011-07-13 | 株式会社リコー | 画像処理装置、画像処理方法、プログラム及び情報記録媒体 |
EP1999883A4 (en) | 2006-03-14 | 2013-03-06 | Divx Llc | FEDERATED DIGITAL RIGHTS MANAGEMENT SYSTEM COMPRISING CONFIDENCE SYSTEMS |
JP5092459B2 (ja) * | 2006-07-18 | 2012-12-05 | 富士ゼロックス株式会社 | 遠隔指示システム及び遠隔指示システム用のプログラム |
CN101198052B (zh) * | 2006-12-04 | 2010-05-19 | 华为技术有限公司 | 一种视频编码方法、解码方法及其装置 |
JP4664406B2 (ja) * | 2006-12-11 | 2011-04-06 | パナソニック株式会社 | 動画像復号化装置、半導体装置、映像機器および動画像復号化方法 |
KR100813989B1 (ko) * | 2007-06-18 | 2008-03-14 | 삼성전자주식회사 | 복수개의 주사 패턴을 이용한 부호화 방법, 복호화 방법,및 그 장치 |
US8997161B2 (en) | 2008-01-02 | 2015-03-31 | Sonic Ip, Inc. | Application enhancement tracks |
US8045836B2 (en) * | 2008-01-11 | 2011-10-25 | Texas Instruments Incorporated | System and method for recording high frame rate video, replaying slow-motion and replaying normal speed with audio-video synchronization |
KR101635876B1 (ko) | 2009-01-07 | 2016-07-04 | 쏘닉 아이피, 아이엔씨. | 온라인 콘텐츠를 위한 미디어 가이드의 단일, 공동 및 자동 생성 |
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EP2507995A4 (en) | 2009-12-04 | 2014-07-09 | Sonic Ip Inc | SYSTEMS AND METHODS FOR TRANSPORTING ELEMENTARY BIT TRAIN CRYPTOGRAPHIC MATERIAL |
US8914534B2 (en) | 2011-01-05 | 2014-12-16 | Sonic Ip, Inc. | Systems and methods for adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol |
JPWO2012140839A1 (ja) * | 2011-04-11 | 2014-07-28 | パナソニック株式会社 | ストリーム生成装置およびストリーム生成方法 |
LT2728861T (lt) * | 2011-07-02 | 2017-10-25 | Samsung Electronics Co., Ltd. | Vaizdo duomenų multipleksavimo ir demultipleksavimo būdas ir aparatas vaizdo atkūrimo būklei nustatyti |
US9467708B2 (en) | 2011-08-30 | 2016-10-11 | Sonic Ip, Inc. | Selection of resolutions for seamless resolution switching of multimedia content |
US8909922B2 (en) | 2011-09-01 | 2014-12-09 | Sonic Ip, Inc. | Systems and methods for playing back alternative streams of protected content protected using common cryptographic information |
US8964977B2 (en) | 2011-09-01 | 2015-02-24 | Sonic Ip, Inc. | Systems and methods for saving encoded media streamed using adaptive bitrate streaming |
KR101921935B1 (ko) * | 2012-02-16 | 2018-11-27 | 삼성전자 주식회사 | 카메라의 동영상 촬영장치 및 방법. |
US9979958B2 (en) | 2012-04-20 | 2018-05-22 | Qualcomm Incorporated | Decoded picture buffer processing for random access point pictures in video sequences |
US9602827B2 (en) * | 2012-07-02 | 2017-03-21 | Qualcomm Incorporated | Video parameter set including an offset syntax element |
WO2014010955A1 (ko) * | 2012-07-11 | 2014-01-16 | 한국전자통신연구원 | Mpeg 데이터를 처리하는 방법 및 시스템 |
KR102147475B1 (ko) | 2012-07-11 | 2020-08-26 | 한국전자통신연구원 | Mpeg 데이터를 처리하는 방법 및 시스템 |
US9191457B2 (en) | 2012-12-31 | 2015-11-17 | Sonic Ip, Inc. | Systems, methods, and media for controlling delivery of content |
US9313510B2 (en) | 2012-12-31 | 2016-04-12 | Sonic Ip, Inc. | Use of objective quality measures of streamed content to reduce streaming bandwidth |
US9037001B2 (en) * | 2013-03-14 | 2015-05-19 | Qualcomm Incorporated | Method and apparatus of decoding low-rate visible light communication signals |
US10397292B2 (en) | 2013-03-15 | 2019-08-27 | Divx, Llc | Systems, methods, and media for delivery of content |
US9906785B2 (en) | 2013-03-15 | 2018-02-27 | Sonic Ip, Inc. | Systems, methods, and media for transcoding video data according to encoding parameters indicated by received metadata |
US9094737B2 (en) | 2013-05-30 | 2015-07-28 | Sonic Ip, Inc. | Network video streaming with trick play based on separate trick play files |
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JP3231833B2 (ja) * | 1992-04-28 | 2001-11-26 | 株式会社東芝 | 帯域圧縮信号処理装置 |
DE69233538T2 (de) | 1991-09-30 | 2006-06-29 | Kabushiki Kaisha Toshiba, Kawasaki | Gerät zur Verarbeitung von bandkomprimierten Signalen für Aufnahme/Wiedergabe |
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KR100345235B1 (ko) * | 1998-11-08 | 2005-07-29 | 엘지전자 주식회사 | 디지털데이터스트림기록방법및그장치 |
-
1999
- 1999-01-22 JP JP01473599A patent/JP3380763B2/ja not_active Expired - Lifetime
- 1999-01-22 TW TW88100989A patent/TW416220B/zh not_active IP Right Cessation
- 1999-01-23 MY MYPI9900245 patent/MY124052A/en unknown
- 1999-01-25 EP EP20010109244 patent/EP1119199B1/en not_active Expired - Lifetime
- 1999-01-25 CN CNB2004101011298A patent/CN1312937C/zh not_active Expired - Lifetime
- 1999-01-25 ES ES01109245.9T patent/ES2662593T3/es not_active Expired - Lifetime
- 1999-01-25 ID ID991077A patent/ID22974A/id unknown
- 1999-01-25 DE DE1999601866 patent/DE69901866T2/de not_active Expired - Lifetime
- 1999-01-25 CN CNB998000639A patent/CN1135845C/zh not_active Expired - Lifetime
- 1999-01-25 US US09/381,688 patent/US6418268B1/en not_active Expired - Lifetime
- 1999-01-25 KR KR10-1999-7008705A patent/KR100365259B1/ko not_active IP Right Cessation
- 1999-01-25 ES ES01109244T patent/ES2204777T3/es not_active Expired - Lifetime
- 1999-01-25 WO PCT/JP1999/000275 patent/WO1999038326A1/ja active IP Right Grant
- 1999-01-25 EP EP01109245.9A patent/EP1119200B1/en not_active Expired - Lifetime
- 1999-01-25 KR KR10-2001-7009673A patent/KR100446365B1/ko not_active IP Right Cessation
- 1999-01-25 DE DE1999610805 patent/DE69910805T2/de not_active Expired - Lifetime
- 1999-01-25 ES ES99901158T patent/ES2178374T3/es not_active Expired - Lifetime
- 1999-01-25 BR BRPI9904785A patent/BRPI9904785B8/pt not_active IP Right Cessation
- 1999-01-25 CN CNB011394285A patent/CN1167275C/zh not_active Expired - Lifetime
- 1999-01-25 KR KR10-2001-7009670A patent/KR100394938B1/ko not_active IP Right Cessation
- 1999-01-25 EP EP99901158A patent/EP0971543B1/en not_active Expired - Lifetime
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2000
- 2000-07-12 JP JP2000211592A patent/JP4418090B2/ja not_active Expired - Lifetime
- 2000-07-12 JP JP2000211591A patent/JP3380797B2/ja not_active Expired - Lifetime
- 2000-09-12 US US09/660,442 patent/US6449424B1/en not_active Expired - Lifetime
- 2000-09-12 US US09/660,441 patent/US6400889B1/en not_active Expired - Lifetime
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2001
- 2001-11-23 CN CN01139429A patent/CN1361633A/zh active Pending
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2002
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