ES2164139T3 - Procedimiento y aparato de restitucion de una secuencia de imagenes digitalizadas recibidas de una fuente distante. - Google Patents

Procedimiento y aparato de restitucion de una secuencia de imagenes digitalizadas recibidas de una fuente distante.

Info

Publication number
ES2164139T3
ES2164139T3 ES95400648T ES95400648T ES2164139T3 ES 2164139 T3 ES2164139 T3 ES 2164139T3 ES 95400648 T ES95400648 T ES 95400648T ES 95400648 T ES95400648 T ES 95400648T ES 2164139 T3 ES2164139 T3 ES 2164139T3
Authority
ES
Spain
Prior art keywords
disting
restitution
sequence
source
procedure
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
ES95400648T
Other languages
English (en)
Inventor
Patrick Daniel
Piotr Szychowiak
Thierry Houdoin
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.)
Orange SA
ALE International SAS
Original Assignee
France Telecom SA
Alcatel Business Systemes SA
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 France Telecom SA, Alcatel Business Systemes SA filed Critical France Telecom SA
Application granted granted Critical
Publication of ES2164139T3 publication Critical patent/ES2164139T3/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
    • 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
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
    • 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
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/148—Interfacing a video terminal to a particular transmission medium, e.g. ISDN

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Systems (AREA)
  • Processing Or Creating Images (AREA)

Abstract

PROCESO Y DISPOSITIVO PARA LA RESTITUCION DE UNA SECUENCIA DE IMAGENES, A PARTIR DE UNA SERIE DE IMAGENES CONSTITUTIVAS SUCESIVAMENTE PROPORCIONADAS, EN FORMA DIGITALIZADA POR UNA FUENTE DISTANTE A UN APARATO RECEPTOR ENCARGADO DE REPRODUCIR LAS IMAGENES DE ESTA SECUENCIA A UN RITMO DADO, CUANDO CADA IMAGEN CONSTITUYE UN CONJUNTO INDEPENDIENTE QUE SE RECIBE EN FORMA DE TRENES DE DATOS. EL DISPOSITIVO COMPRENDE MEDIOS (10) PARA VERIFICAR LA CONFORMIDAD DE CADA TREN DE DATOS RECIBIDO, Y DE CADA SERIE DE TRENES DE DATOS DE UN CONJUNTO, MEDIOS _(11) PARA ALMACENAR EL ULTIMO CONJUNTO CONFORME SE OBTIENE, MEDIOS (8) PARA RECONSTITUIR LAS SEÑALES DE IMAGENES A PARTIR DEL ULTIMO CONJUNTO OBTENIDO Y CONFORME, MEDIOS AUTONOMOS DE LAS SEÑALES DE RELOJ DESTINADOS A PONER EN MARCHA LA REPRODUCCION VISUAL DE LA IMAGENES EN FUNCION DE LA SITUACION.
ES95400648T 1994-03-28 1995-03-23 Procedimiento y aparato de restitucion de una secuencia de imagenes digitalizadas recibidas de una fuente distante. Expired - Lifetime ES2164139T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9403600A FR2717978B1 (fr) 1994-03-28 1994-03-28 Procédé de restitution d'une séquence, notamment animée, d'images successivement reçues d'une source distante, sous forme numérisée, et appareil correspondant.

Publications (1)

Publication Number Publication Date
ES2164139T3 true ES2164139T3 (es) 2002-02-16

Family

ID=9461481

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95400648T Expired - Lifetime ES2164139T3 (es) 1994-03-28 1995-03-23 Procedimiento y aparato de restitucion de una secuencia de imagenes digitalizadas recibidas de una fuente distante.

Country Status (5)

Country Link
US (1) US5657247A (es)
EP (1) EP0675651B1 (es)
DE (1) DE69523201T2 (es)
ES (1) ES2164139T3 (es)
FR (1) FR2717978B1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2907089B2 (ja) * 1996-01-11 1999-06-21 日本電気株式会社 対話型映像提示装置
US6160558A (en) * 1997-03-06 2000-12-12 Fujitsu Limited Animation creating method and system, and animation reproducing method and system
US20010049596A1 (en) * 2000-05-30 2001-12-06 Adam Lavine Text to animation process
US8279204B1 (en) * 2005-12-22 2012-10-02 The Mathworks, Inc. Viewer for multi-dimensional data from a test environment
US8402317B1 (en) 2005-12-22 2013-03-19 The Math Works, Inc. Viewing multi-dimensional metric data from multiple test cases

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5491591A (en) * 1955-06-14 1996-02-13 Lemelson; Jerome H. Series of images reproduced from addressable storage
US3073896A (en) * 1960-05-31 1963-01-15 Bell Telephone Labor Inc Video interchange by digital band and scan conversions
DE3685238D1 (de) * 1985-02-28 1992-06-17 Mitsubishi Electric Corp Adaptive zwischenbild-vektorquantisier-kodiereinrichtung.
GB8722394D0 (en) * 1987-09-23 1987-10-28 British Telecomm Video coder
DE69031145T2 (de) * 1989-05-12 1998-03-26 Nec Corp Video-Übertragungssystem mit einer adaptiven Bild-zu-Bild-Prädiktionscodierung
JPH03211984A (ja) * 1990-01-17 1991-09-17 Hitachi Ltd 圧縮記録画像データの再生方式
US5261041A (en) * 1990-12-28 1993-11-09 Apple Computer, Inc. Computer controlled animation system based on definitional animated objects and methods of manipulating same
US5384908A (en) * 1991-12-30 1995-01-24 Xerox Corporation Avoiding oscillation in interactive animation
EP0562221B1 (en) * 1992-03-27 1997-10-15 Alcatel Video decoder
WO1993020652A1 (en) * 1992-04-01 1993-10-14 Intel Corporation Method and apparatus for compressing and decompressing a sequence of digital video images using sync frames
US5502807A (en) * 1992-09-21 1996-03-26 Tektronix, Inc. Configurable video sequence viewing and recording system

Also Published As

Publication number Publication date
US5657247A (en) 1997-08-12
FR2717978B1 (fr) 1996-04-26
FR2717978A1 (fr) 1995-09-29
DE69523201T2 (de) 2002-06-06
EP0675651B1 (fr) 2001-10-17
DE69523201D1 (de) 2001-11-22
EP0675651A1 (fr) 1995-10-04

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