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FR2687034B1 - Procede et appareil de traitement-enregistrement et de reconstitution d'un signal video analogique haute resolution a cadence video normalisee destine aux procedures d'angiographie et d'angioplastie cardio vasculaire en temps reel. - Google Patents

Procede et appareil de traitement-enregistrement et de reconstitution d'un signal video analogique haute resolution a cadence video normalisee destine aux procedures d'angiographie et d'angioplastie cardio vasculaire en temps reel.

Info

Publication number
FR2687034B1
FR2687034B1 FR9201228A FR9201228A FR2687034B1 FR 2687034 B1 FR2687034 B1 FR 2687034B1 FR 9201228 A FR9201228 A FR 9201228A FR 9201228 A FR9201228 A FR 9201228A FR 2687034 B1 FR2687034 B1 FR 2687034B1
Authority
FR
France
Prior art keywords
reconstruction
recording
real
processing
high resolution
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 - Fee Related
Application number
FR9201228A
Other languages
English (en)
Other versions
FR2687034A1 (fr
Inventor
Isaac Azancot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9201228A priority Critical patent/FR2687034B1/fr
Priority to US08/013,950 priority patent/US5694316A/en
Publication of FR2687034A1 publication Critical patent/FR2687034A1/fr
Application granted granted Critical
Publication of FR2687034B1 publication Critical patent/FR2687034B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04N9/797—Processing of colour television signals in connection with recording for recording the signal in a plurality of channels, the bandwidth of each channel being less than the bandwidth of the signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/21—Intermediate information storage
    • H04N1/2166—Intermediate information storage for mass storage, e.g. in document filing systems
    • H04N1/217—Interfaces allowing access to a single user
    • H04N1/2175—Interfaces allowing access to a single user with local image input
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/325—Modified version of the image, e.g. part of the image, image reduced in size or resolution, thumbnail or screennail
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3274—Storage or retrieval of prestored additional information
    • H04N2201/3277—The additional information being stored in the same storage device as the image data

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
FR9201228A 1992-02-04 1992-02-04 Procede et appareil de traitement-enregistrement et de reconstitution d'un signal video analogique haute resolution a cadence video normalisee destine aux procedures d'angiographie et d'angioplastie cardio vasculaire en temps reel. Expired - Fee Related FR2687034B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9201228A FR2687034B1 (fr) 1992-02-04 1992-02-04 Procede et appareil de traitement-enregistrement et de reconstitution d'un signal video analogique haute resolution a cadence video normalisee destine aux procedures d'angiographie et d'angioplastie cardio vasculaire en temps reel.
US08/013,950 US5694316A (en) 1992-02-04 1993-02-04 Method and apparatus for the recording, processing, and reconstruction of a standard rate high-resolution video signal for real-time cardiovascular angiography and angioplasty procedures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9201228A FR2687034B1 (fr) 1992-02-04 1992-02-04 Procede et appareil de traitement-enregistrement et de reconstitution d'un signal video analogique haute resolution a cadence video normalisee destine aux procedures d'angiographie et d'angioplastie cardio vasculaire en temps reel.

Publications (2)

Publication Number Publication Date
FR2687034A1 FR2687034A1 (fr) 1993-08-06
FR2687034B1 true FR2687034B1 (fr) 1994-04-01

Family

ID=9426307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9201228A Expired - Fee Related FR2687034B1 (fr) 1992-02-04 1992-02-04 Procede et appareil de traitement-enregistrement et de reconstitution d'un signal video analogique haute resolution a cadence video normalisee destine aux procedures d'angiographie et d'angioplastie cardio vasculaire en temps reel.

Country Status (2)

Country Link
US (1) US5694316A (fr)
FR (1) FR2687034B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5796879A (en) * 1995-05-23 1998-08-18 Hewlett-Packard Company Area based interpolation for image scaling
US6115486A (en) * 1996-11-06 2000-09-05 Quinton Instrument Company Teleradiology system for the storage and transmission of angiographic and related image sequences
FR2763776B1 (fr) * 1997-05-21 1999-07-02 Isaac Azancot Procede et appareil de traitement-enregistrement et de reconstitution d'un signal video analogique haute resolution a cadence video normalisee destine aux procedures d'angio graphie et d'angioplastie cardiovasculaire en temps reel
US6954802B2 (en) * 1998-09-29 2005-10-11 Tdk Electronics Corporation Removable media recording station for the medical industry
DE10247299A1 (de) * 2002-10-10 2004-04-22 Philips Intellectual Property & Standards Gmbh Bildverarbeitungseinheit und Verfahren für die Zuordnung von gespeicherten zu aktuellen Aufnahmen
US20050074158A1 (en) * 2003-10-06 2005-04-07 Kaufhold John Patrick Methods and apparatus for visualizing low contrast moveable objects
US7941407B2 (en) * 2005-06-27 2011-05-10 Thomson Licensing Organization of archival elements for analog/digital hybrid data on film
EP1955193A4 (fr) * 2005-12-02 2011-02-23 Thomson Licensing Système et procédé pour métadonnées en flux de travaux
JP5215945B2 (ja) * 2008-08-12 2013-06-19 株式会社ソニー・コンピュータエンタテインメント 画像処理装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458267A (en) * 1981-10-06 1984-07-03 Analogic Corporation Digital x-ray system
JPS58216039A (ja) * 1982-06-11 1983-12-15 株式会社東芝 放射線画像処理装置
AU1469883A (en) * 1982-06-21 1984-01-05 Diagnostic Technology Inc. Digital intravenous subtraction angiography
US4674125A (en) * 1983-06-27 1987-06-16 Rca Corporation Real-time hierarchal pyramid signal processing apparatus
US4533947A (en) * 1983-11-14 1985-08-06 Technicare Corporation Adaptable area for image storage
US4590518A (en) * 1983-11-14 1986-05-20 Elscint Ltd. Arrangement for processing data in digital fluorographic systems
US4730212A (en) * 1984-01-04 1988-03-08 Itek Corporation Realtime digital diagnostic image processing system
FR2562743B1 (fr) * 1984-04-10 1986-06-27 Azancot Isaac Procede et appareil de traitement numerique et d'analyse d'images cardiaques
GB8419291D0 (en) * 1984-07-27 1984-08-30 Micro Consultants Ltd Image processing apparatus
WO1986003610A1 (fr) * 1984-12-06 1986-06-19 Dainippon Screen Mfg. Co., Ltd. Procede et appareil de compression de donnees video
US4720871A (en) * 1986-06-13 1988-01-19 Hughes Aircraft Company Digital image convolution processor method and apparatus
US4792900A (en) * 1986-11-26 1988-12-20 Picker International, Inc. Adaptive filter for dual energy radiographic imaging
US4924521A (en) * 1987-12-18 1990-05-08 International Business Machines Corporation Image processing system and method employing combined black and white and gray scale image data
GB2230673A (en) * 1989-04-14 1990-10-24 Philips Electronic Associated Generating a series of dpcm code words for storing colour image data
FR2647291B1 (fr) * 1989-05-19 1992-10-16 Nabati Bahmann Procede de compression et de decompression temps reel des images noir et blanc haute definition
EP0414993A3 (en) * 1989-08-30 1992-07-29 Pioneer Electronic Corporation Video signal recording method
US5267153A (en) * 1990-04-16 1993-11-30 Fuji Photo Film Co., Ltd. Method and apparatus for storing image signals

Also Published As

Publication number Publication date
US5694316A (en) 1997-12-02
FR2687034A1 (fr) 1993-08-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20051031