WO1998021625A3 - Film a latitude etendue - Google Patents

Film a latitude etendue Download PDF

Info

Publication number
WO1998021625A3
WO1998021625A3 PCT/IL1997/000361 IL9700361W WO9821625A3 WO 1998021625 A3 WO1998021625 A3 WO 1998021625A3 IL 9700361 W IL9700361 W IL 9700361W WO 9821625 A3 WO9821625 A3 WO 9821625A3
Authority
WO
WIPO (PCT)
Prior art keywords
film
wide latitude
latitude film
viewer
ray
Prior art date
Application number
PCT/IL1997/000361
Other languages
English (en)
Other versions
WO1998021625A2 (fr
Inventor
Dan Inbar
Original Assignee
Smartlight Limited
Dan Inbar
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 Smartlight Limited, Dan Inbar filed Critical Smartlight Limited
Priority to AU48818/97A priority Critical patent/AU4881897A/en
Priority to JP52235298A priority patent/JP2001504242A/ja
Priority to EP97911414A priority patent/EP0937279A2/fr
Publication of WO1998021625A2 publication Critical patent/WO1998021625A2/fr
Publication of WO1998021625A3 publication Critical patent/WO1998021625A3/fr

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C2200/00—Details
    • G03C2200/58—Sensitometric characteristics

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Image Processing (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

L'invention concerne un procédé de production d'images radiologiques, qui consiste à former une image radiologique anatomique au moyen d'un film dont le gamma est inférieur à 2,0. De préférence, ledit film est visionné au moyen d'une visionneuse pour film, telle qu'une visionneuse numérique, dans laquelle les conditions d'éclairage peuvent être optimisées pour des zones d'intérêt dans des parties d'images du film.
PCT/IL1997/000361 1996-11-10 1997-11-10 Film a latitude etendue WO1998021625A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU48818/97A AU4881897A (en) 1996-11-10 1997-11-10 Wide latitude film
JP52235298A JP2001504242A (ja) 1996-11-10 1997-11-10 ラチチュードの広いフィルム
EP97911414A EP0937279A2 (fr) 1996-11-10 1997-11-10 Film a latitude etendue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL11959496A IL119594A0 (en) 1996-11-10 1996-11-10 Wide latitude medical images
IL119594 1996-11-10

Publications (2)

Publication Number Publication Date
WO1998021625A2 WO1998021625A2 (fr) 1998-05-22
WO1998021625A3 true WO1998021625A3 (fr) 1998-11-05

Family

ID=11069466

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL1997/000361 WO1998021625A2 (fr) 1996-11-10 1997-11-10 Film a latitude etendue

Country Status (5)

Country Link
EP (1) EP0937279A2 (fr)
JP (1) JP2001504242A (fr)
AU (1) AU4881897A (fr)
IL (1) IL119594A0 (fr)
WO (1) WO1998021625A2 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017464B (de) * 1955-04-30 1957-10-10 C Schleussner Fotowerke G M B Verfahren zur Herstellung zweiseitig beschichteter Roentgenfilme
EP0038666A1 (fr) * 1980-04-21 1981-10-28 Technicare Corporation Appareil de radiographie avec contrôle automatique de pose
EP0063644A1 (fr) * 1981-04-23 1982-11-03 VEB Transformatoren- und Röntgenwerk "Hermann Matern" Procédé de prises de vues radiographiques
EP0440367A1 (fr) * 1990-01-23 1991-08-07 Konica Corporation Matériau photographique À  l'halogénure d'argent sensible à la lumière ayant une haute sensibilité et une grande finesse
EP0530117A1 (fr) * 1991-08-16 1993-03-03 Eastman Kodak Company Eléments radiographiques peu sensibles aux expositions parasites à travers le support adapté pour l'enregistrement d'une image de la chair et des os
EP0529505A1 (fr) * 1991-08-23 1993-03-03 Klaus-Peter Bork Procédé de production de prises de vues radiographiques à haut contraste pour le diagnostic et arrangement de circuit à cette fin
DE9402625U1 (de) * 1994-02-17 1994-04-21 Maier Alfred Dipl Ing Röntgenbildbetrachter mit Leuchtstofflampen steuerbarer Helligkeit
WO1996017269A2 (fr) * 1994-11-28 1996-06-06 Smartlight Limited Dispositif d'affichage

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436162A (en) 1944-02-16 1948-02-17 Sylvania Electric Prod X-ray film viewer
US4004360A (en) 1974-07-12 1977-01-25 Hammond Keith C Self-masking X-ray viewing apparatus
US4373280A (en) 1980-10-14 1983-02-15 Armfield Iii Samuel L X-Ray viewing apparatus
US4510708A (en) 1984-07-27 1985-04-16 Bar-Ray Products, Inc. Viewer for X-ray and like films
WO1991010152A2 (fr) 1989-12-31 1991-07-11 Dan Inbar Appareil de visualisation par transparence a auto-masquage
EP0592419B1 (fr) 1991-07-11 1997-01-29 A.D.P. ADAPTIVE VISUAL PERCEPTION Ltd. Dispositif d'affichage detectant des positions
WO1995014950A2 (fr) 1993-11-28 1995-06-01 A.D.P. Adaptive Visual Perception Ltd. Appareil de visualisation et poste de travail
DE69427768D1 (de) 1993-12-15 2001-08-23 Smartlight Ltd Selbsttätig abdunklende anzeige-vorrichtung
JPH11505035A (ja) 1995-05-05 1999-05-11 スマートライト リミテッド 自動透明画マスキング
IL114258A0 (en) 1995-06-21 1995-10-31 Adp Ltd Transparency viewing apparatus
AU6136596A (en) 1995-06-21 1997-01-22 Smartlight Limited Backprojection transparency viewer
IL119407A0 (en) 1995-11-24 1997-01-10 Smartlight Limited Local chromaticity correction

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017464B (de) * 1955-04-30 1957-10-10 C Schleussner Fotowerke G M B Verfahren zur Herstellung zweiseitig beschichteter Roentgenfilme
EP0038666A1 (fr) * 1980-04-21 1981-10-28 Technicare Corporation Appareil de radiographie avec contrôle automatique de pose
EP0063644A1 (fr) * 1981-04-23 1982-11-03 VEB Transformatoren- und Röntgenwerk "Hermann Matern" Procédé de prises de vues radiographiques
EP0440367A1 (fr) * 1990-01-23 1991-08-07 Konica Corporation Matériau photographique À  l'halogénure d'argent sensible à la lumière ayant une haute sensibilité et une grande finesse
EP0530117A1 (fr) * 1991-08-16 1993-03-03 Eastman Kodak Company Eléments radiographiques peu sensibles aux expositions parasites à travers le support adapté pour l'enregistrement d'une image de la chair et des os
EP0529505A1 (fr) * 1991-08-23 1993-03-03 Klaus-Peter Bork Procédé de production de prises de vues radiographiques à haut contraste pour le diagnostic et arrangement de circuit à cette fin
DE9402625U1 (de) * 1994-02-17 1994-04-21 Maier Alfred Dipl Ing Röntgenbildbetrachter mit Leuchtstofflampen steuerbarer Helligkeit
WO1996017269A2 (fr) * 1994-11-28 1996-06-06 Smartlight Limited Dispositif d'affichage

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
D.P.ROBERTS, N.L.SMITH: "Radiographic Imaging - A Practical Approach", 1988, CHURCHILL LIVINGSTONE, EDINBURGH,LONDON, MELBOURNE, NEW YORK, XP002062454 *
H.BLUME, E.MUKA: "Hard-Copies for Digital Medical Images-An Overview", SPIE PROCEEDINGS, vol. 2413, 6 February 1995 (1995-02-06) - 10 February 1995 (1995-02-10), San Jose, USA, pages 206 - 241, XP002075398 *
H.SCHMITMANN ET AL: "Programmierte Aufnahmetechnik mit dem Organomatic, einem Röntgengenerator für die Fachpraxis", ELECTRO MEDICA (SIEMENS)., vol. 43, no. 4, 1975, ERLANGEN DE, pages 110 - 112, XP002075399 *

Also Published As

Publication number Publication date
IL119594A0 (en) 1997-02-18
JP2001504242A (ja) 2001-03-27
AU4881897A (en) 1998-06-03
WO1998021625A2 (fr) 1998-05-22
EP0937279A2 (fr) 1999-08-25

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