JPS57116300A - Noise elimination in radiation image recording reproduction - Google Patents
Noise elimination in radiation image recording reproductionInfo
- Publication number
- JPS57116300A JPS57116300A JP56002970A JP297081A JPS57116300A JP S57116300 A JPS57116300 A JP S57116300A JP 56002970 A JP56002970 A JP 56002970A JP 297081 A JP297081 A JP 297081A JP S57116300 A JPS57116300 A JP S57116300A
- Authority
- JP
- Japan
- Prior art keywords
- image recording
- radiation image
- noise elimination
- recording reproduction
- reproduction
- 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.)
- Granted
Links
- 230000008030 elimination Effects 0.000 title 1
- 238000003379 elimination reaction Methods 0.000 title 1
- 230000005855 radiation Effects 0.000 title 1
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
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
- G01T1/20—Measuring radiation intensity with scintillation detectors
- G01T1/2012—Measuring radiation intensity with scintillation detectors using stimulable phosphors, e.g. stimulable phosphor sheets
- G01T1/2016—Erasing of stimulable sheets, e.g. with light, heat or the like
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiography Using Non-Light Waves (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56002970A JPS57116300A (en) | 1981-01-12 | 1981-01-12 | Noise elimination in radiation image recording reproduction |
DE198282100147T DE56599T1 (de) | 1981-01-12 | 1982-01-11 | Rauschunterdrueckung in einem verfahren zum aufzeichnen und wiedergeben eines strahlungsbildes. |
US06/338,734 US4439682A (en) | 1981-01-12 | 1982-01-11 | Noise erasing method in a radiation image recording and reproducing method |
EP82100147A EP0056599B1 (en) | 1981-01-12 | 1982-01-11 | Noise erasing method in a radiation image recording and reproducing method |
DE8282100147T DE3272784D1 (en) | 1981-01-12 | 1982-01-11 | Noise erasing method in a radiation image recording and reproducing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56002970A JPS57116300A (en) | 1981-01-12 | 1981-01-12 | Noise elimination in radiation image recording reproduction |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57116300A true JPS57116300A (en) | 1982-07-20 |
JPS6251458B2 JPS6251458B2 (ja) | 1987-10-30 |
Family
ID=11544224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56002970A Granted JPS57116300A (en) | 1981-01-12 | 1981-01-12 | Noise elimination in radiation image recording reproduction |
Country Status (4)
Country | Link |
---|---|
US (1) | US4439682A (ja) |
EP (1) | EP0056599B1 (ja) |
JP (1) | JPS57116300A (ja) |
DE (2) | DE56599T1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59202099A (ja) * | 1983-04-30 | 1984-11-15 | コニカ株式会社 | 放射線画像変換方法 |
JPS61103142A (ja) * | 1984-10-27 | 1986-05-21 | Fuji Photo Film Co Ltd | 放射線画像情報記録再生方法 |
JPS63110443A (ja) * | 1986-10-29 | 1988-05-14 | Konica Corp | 画像読取装置 |
JPH01107248A (ja) * | 1987-10-20 | 1989-04-25 | Fuji Photo Film Co Ltd | 蓄積性蛍光体シート用消去装置 |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57119300A (en) * | 1981-01-16 | 1982-07-24 | Fuji Photo Film Co Ltd | Noise eliminator for accumulative phosphor sheet |
JPS5868739A (ja) * | 1981-10-21 | 1983-04-23 | Fuji Photo Film Co Ltd | 蓄積性螢光体シ−トのノイズ消去装置 |
JPS5880633A (ja) * | 1981-11-09 | 1983-05-14 | Fuji Photo Film Co Ltd | 螢光体シ−トのノイズ消去方法および装置 |
JPS58200231A (ja) * | 1982-05-18 | 1983-11-21 | Fuji Photo Film Co Ltd | 放射線画像情報記録再生方法におけるノイズ消去方法 |
JPS59105759A (ja) * | 1982-12-08 | 1984-06-19 | Fuji Photo Film Co Ltd | 放射線画像読取方法 |
DE3305912A1 (de) * | 1983-02-21 | 1984-08-23 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Einrichtung zur anfertigung von roentgenaufnahmen |
EP0125800B1 (en) * | 1983-04-15 | 1988-06-29 | Fuji Photo Film Co., Ltd. | Radiation image recording and read-out apparatus |
JPS59192240A (ja) * | 1983-04-15 | 1984-10-31 | Fuji Photo Film Co Ltd | 放射線画像情報記録読取装置 |
JPS6080837A (ja) * | 1983-10-11 | 1985-05-08 | Toshiba Corp | X線撮影装置 |
JPS60234643A (ja) * | 1984-05-09 | 1985-11-21 | 富士写真フイルム株式会社 | 放射線画像情報再生方法及び装置 |
JPS60234642A (ja) * | 1984-05-09 | 1985-11-21 | 富士写真フイルム株式会社 | 放射線画像情報再生方法及び装置 |
JPS60256133A (ja) * | 1984-06-01 | 1985-12-17 | Fuji Photo Film Co Ltd | 放射線画像情報記録読取装置 |
DE3529108A1 (de) * | 1985-08-14 | 1987-02-26 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren zur erzeugung einer roentgenaufnahme mittels eines fotoleiters und anordnung zur durchfuehrung des verfahrens |
EP0288014B1 (en) * | 1987-04-20 | 1998-08-05 | Fuji Photo Film Co., Ltd. | Cassette, device and method of erasing a stimulable phosphor sheet |
US5025159A (en) * | 1988-06-29 | 1991-06-18 | Battelle Memorial Institute | Method for detecting radiation dose utilizing thermoluminescent material |
JP2873605B2 (ja) * | 1990-04-19 | 1999-03-24 | 富士写真フイルム株式会社 | 放射線画像消去方法および装置 |
JP2866264B2 (ja) * | 1991-10-25 | 1999-03-08 | 富士写真フイルム株式会社 | 残留放射線画像消去方法および装置 |
AU1833300A (en) | 1998-11-25 | 2000-06-19 | Phormax Corporation | Portable device for scanning radiation storage screens |
US7186997B2 (en) * | 1999-12-23 | 2007-03-06 | Agfa-Gevaert Healthcare Gmbh | Device and method for reading out information stored in a storage layer, and x-ray cartridge |
DE19962774B4 (de) * | 1999-12-23 | 2005-09-29 | Agfa-Gevaert Ag | Vorrichtung und Verfahren zum Auslesen von in einer Speicherschicht abgespeicherten Informationen |
DE19964445B4 (de) * | 1999-12-23 | 2007-10-04 | Agfa-Gevaert Healthcare Gmbh | Vorrichtung und Verfahren zum Auslesen von in einer Speicherschicht abgespeicherten Informationen |
US20050012057A1 (en) * | 2003-05-08 | 2005-01-20 | Alara, Inc. | Method and apparatus for radiation image erasure |
US7057200B2 (en) * | 2003-07-24 | 2006-06-06 | Eastman Kodak Company | Storage phosphor erase |
JP2007033992A (ja) * | 2005-07-28 | 2007-02-08 | Fujifilm Corp | 残留放射線画像消去装置及び消去方法 |
JP4461085B2 (ja) * | 2005-08-24 | 2010-05-12 | 富士フイルム株式会社 | 残留放射線画像消去装置及び消去方法 |
EP1887385B1 (en) * | 2006-08-10 | 2009-11-11 | Agfa HealthCare NV | Method of erasing storage phosphor panels |
US20080035839A1 (en) * | 2006-08-10 | 2008-02-14 | Luc Struye | Radiation Image read-out method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3859527A (en) * | 1973-01-02 | 1975-01-07 | Eastman Kodak Co | Apparatus and method for producing images corresponding to patterns of high energy radiation |
DK269079A (da) * | 1978-07-03 | 1980-02-01 | Lilly Co Eli | Fremgangsmaade til fremstilling af phenethanolaminer |
JPS5944333B2 (ja) * | 1978-07-12 | 1984-10-29 | 富士写真フイルム株式会社 | 放射線像変換方法 |
JPS5611392A (en) * | 1979-07-11 | 1981-02-04 | Fuji Photo Film Co Ltd | Method and device for converting radiation image |
-
1981
- 1981-01-12 JP JP56002970A patent/JPS57116300A/ja active Granted
-
1982
- 1982-01-11 EP EP82100147A patent/EP0056599B1/en not_active Expired
- 1982-01-11 US US06/338,734 patent/US4439682A/en not_active Expired - Lifetime
- 1982-01-11 DE DE198282100147T patent/DE56599T1/de active Pending
- 1982-01-11 DE DE8282100147T patent/DE3272784D1/de not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59202099A (ja) * | 1983-04-30 | 1984-11-15 | コニカ株式会社 | 放射線画像変換方法 |
JPH0430570B2 (ja) * | 1983-04-30 | 1992-05-22 | ||
JPH0627556A (ja) * | 1983-04-30 | 1994-02-04 | Konica Corp | 放射線画像変換方法 |
JPS61103142A (ja) * | 1984-10-27 | 1986-05-21 | Fuji Photo Film Co Ltd | 放射線画像情報記録再生方法 |
JPH0518410B2 (ja) * | 1984-10-27 | 1993-03-11 | Fuji Photo Film Co Ltd | |
JPS63110443A (ja) * | 1986-10-29 | 1988-05-14 | Konica Corp | 画像読取装置 |
JPH01107248A (ja) * | 1987-10-20 | 1989-04-25 | Fuji Photo Film Co Ltd | 蓄積性蛍光体シート用消去装置 |
JPH06100792B2 (ja) * | 1987-10-20 | 1994-12-12 | 富士写真フイルム株式会社 | 蓄積性蛍光体シート用消去装置 |
Also Published As
Publication number | Publication date |
---|---|
EP0056599B1 (en) | 1986-08-27 |
EP0056599A1 (en) | 1982-07-28 |
JPS6251458B2 (ja) | 1987-10-30 |
DE56599T1 (de) | 1983-01-20 |
US4439682A (en) | 1984-03-27 |
DE3272784D1 (en) | 1986-10-02 |
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