ES2500315T3 - Modo truco en fotogramas predictivos bidireccionales - Google Patents

Modo truco en fotogramas predictivos bidireccionales Download PDF

Info

Publication number
ES2500315T3
ES2500315T3 ES02784248.3T ES02784248T ES2500315T3 ES 2500315 T3 ES2500315 T3 ES 2500315T3 ES 02784248 T ES02784248 T ES 02784248T ES 2500315 T3 ES2500315 T3 ES 2500315T3
Authority
ES
Spain
Prior art keywords
trick mode
image
video signal
display order
predictive frames
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
Application number
ES02784248.3T
Other languages
English (en)
Other versions
ES2500315T4 (es
Inventor
Shu Lin
Donald Henry Willis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS
Application granted granted Critical
Publication of ES2500315T3 publication Critical patent/ES2500315T3/es
Publication of ES2500315T4 publication Critical patent/ES2500315T4/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

Un método para llevar a cabo una congelación de imagen en modo truco en una señal de vídeo, que incluye los pasos de: - recibir una instrucción de congelación de imagen en modo truco; - en respuesta a la instrucción de modo truco, repetir una imagen en la señal de vídeo para formar una señal de vídeo con congelación de imagen en modo truco, en la que la imagen contiene un indicador de orden de presentación en pantalla caracterizado adicionalmente en - fijar el indicador de orden de presentación en pantalla de la imagen que está siendo repetida en un valor predeterminado - fijar los indicadores de orden de presentación en pantalla de imágenes repetidas posteriores de la imagen que está siendo repetida en el valor predeterminado.

Description

imagen1
imagen2
imagen3
imagen4

Claims (1)

  1. imagen1
    imagen2
ES02784248.3T 2001-10-23 2002-10-22 Modo truco en fotogramas predictivos bidireccionales Expired - Lifetime ES2500315T4 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US33491401P 2001-10-23 2001-10-23
US334914P 2001-10-23
US99710 2002-03-14
US10/099,710 US8705947B2 (en) 2001-10-23 2002-03-14 Trick mode on bidirectional predictive frames
PCT/US2002/033988 WO2003036964A1 (en) 2001-10-23 2002-10-22 Trick mode on bidirectional predictive frames

Publications (2)

Publication Number Publication Date
ES2500315T3 true ES2500315T3 (es) 2014-09-30
ES2500315T4 ES2500315T4 (es) 2014-11-11

Family

ID=26796406

Family Applications (1)

Application Number Title Priority Date Filing Date
ES02784248.3T Expired - Lifetime ES2500315T4 (es) 2001-10-23 2002-10-22 Modo truco en fotogramas predictivos bidireccionales

Country Status (10)

Country Link
US (1) US8705947B2 (es)
EP (1) EP1438848B1 (es)
JP (1) JP5099958B2 (es)
KR (1) KR100939487B1 (es)
CN (1) CN100539665C (es)
BR (1) BR0213148A (es)
ES (1) ES2500315T4 (es)
MX (1) MXPA04003574A (es)
MY (1) MY146455A (es)
WO (1) WO2003036964A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3317440B2 (ja) * 1999-04-15 2002-08-26 船井電機株式会社 記録媒体の静止画再生装置
US7756393B2 (en) * 2001-10-23 2010-07-13 Thomson Licensing Frame advance and slide show trick modes

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0627853B1 (en) 1993-06-03 2000-11-15 Matsushita Electric Industrial Co., Ltd. Picture reproduction apparatus and picture decoding apparatus
JP3385109B2 (ja) 1994-04-12 2003-03-10 三菱電機株式会社 ディジタルｖｔｒ
US5768539A (en) 1994-05-27 1998-06-16 Bell Atlantic Network Services, Inc. Downloading applications software through a broadcast channel
US6009231A (en) 1994-09-05 1999-12-28 Sony Corporation Reproduction of information using a ring buffer with read and write pointers separated from each other by substantially half of the total ring buffer capacity
GB9421206D0 (en) 1994-10-20 1994-12-07 Thomson Consumer Electronics Digital VCR MPEG- trick play processing
WO1996020566A1 (en) 1994-12-23 1996-07-04 Imedia Corporation Method and apparatus for providing vcr-like trick mode functions for viewing distributed video data
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
EP0762757B1 (en) 1995-08-31 2004-03-03 SANYO ELECTRIC Co., Ltd. Method of recording image data
CN1161784C (zh) 1997-04-24 2004-08-11 皇家菲利浦电子有限公司 记录和重放电视图象的方法及设备
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
JPH11220694A (ja) 1998-02-02 1999-08-10 Sony Corp 信号伝送方法、信号伝送装置及び信号記録媒体
KR20010022752A (ko) 1998-06-11 2001-03-26 요트.게.아. 롤페즈 디지털 비디오 레코더용 트릭 플레이 신호 발생
US6487642B1 (en) * 1998-10-22 2002-11-26 Sony Corporation Command manager
JP2001028748A (ja) 1999-07-12 2001-01-30 Sony Corp データ再生伝送装置及びデータ再生伝送方法
US20030159152A1 (en) 2001-10-23 2003-08-21 Shu Lin Fast motion trick mode using dummy bidirectional predictive pictures

Also Published As

Publication number Publication date
EP1438848A1 (en) 2004-07-21
MY146455A (en) 2012-08-15
WO2003036964A1 (en) 2003-05-01
BR0213148A (pt) 2004-10-19
ES2500315T4 (es) 2014-11-11
MXPA04003574A (es) 2004-07-30
CN100539665C (zh) 2009-09-09
KR20040045488A (ko) 2004-06-01
US8705947B2 (en) 2014-04-22
CN1572111A (zh) 2005-01-26
KR100939487B1 (ko) 2010-01-29
JP2005507220A (ja) 2005-03-10
EP1438848A4 (en) 2010-05-05
EP1438848B1 (en) 2014-07-23
US20030077069A1 (en) 2003-04-24
JP5099958B2 (ja) 2012-12-19

Similar Documents

Publication Publication Date Title
ES2507090T3 (es) Sistema y procedimiento para especificar tiempos de inicio de solicitudes de medición
RU2019137954A (ru) Сигнализация опорных изображений
JP2002116743A5 (es)
HK1083408A1 (en) Calculation method for prediction motion vector
ES2723725T3 (es) Método de codificación de imágenes en movimiento y método de decodificación de imágenes en movimiento
AR038979A2 (es) Metodo de visualizacion
MX9102148A (es) Aparato para la presentacion visual de imagen de fondo y unidad externa de almacenamiento usada en el mismo.
BR0309261A (pt) visualização integrada de informação de segurança para um indivìduo
ES2574002T3 (es) Electrocatalizador de rodio y método de preparación
EA200000989A1 (ru) Дисплей для создания трехмерного изображения
DE69101184D1 (de) Resonanzmagnetometer mit optischen Pumpen, das unterschiedliche Polarisationszustände verwendet.
WO2008048515B1 (en) Method for reference picture management involving multiview video coding
EP2164262A3 (en) Picture coding apparatus and picture decoding apparatus
ES2500315T3 (es) Modo truco en fotogramas predictivos bidireccionales
JP2006333249A5 (es)
EP1406438A3 (en) Freezable projection display
EP1005225A3 (en) Decoding device and decoding method with inverse playback
JP2002279429A5 (es)
JPS546730A (en) Color picture display unit
CN210443121U (zh) 一种经济管理用思维导图工具
CN105516729B (zh) 视频编解码方法、装置及生成的视频码流
JP2006217510A5 (es)
WO2008090772A1 (ja) 画像表示装置
DE60309450D1 (de) Bildanzeigevorrichtung
MY136750A (en) Slow video display trick mode