JPS6261986B2 - - Google Patents
Info
- Publication number
- JPS6261986B2 JPS6261986B2 JP54087810A JP8781079A JPS6261986B2 JP S6261986 B2 JPS6261986 B2 JP S6261986B2 JP 54087810 A JP54087810 A JP 54087810A JP 8781079 A JP8781079 A JP 8781079A JP S6261986 B2 JPS6261986 B2 JP S6261986B2
- Authority
- JP
- Japan
- Prior art keywords
- image
- ray
- processing
- ray image
- images
- 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
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 83
- 238000000034 method Methods 0.000 claims description 68
- 238000012545 processing Methods 0.000 claims description 39
- 230000001965 increasing effect Effects 0.000 claims description 14
- 230000005284 excitation Effects 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 10
- 238000003672 processing method Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 6
- 230000001678 irradiating effect Effects 0.000 claims description 5
- 238000004020 luminiscence type Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000013256 coordination polymer Substances 0.000 description 20
- 239000010410 layer Substances 0.000 description 13
- 239000011230 binding agent Substances 0.000 description 10
- 230000004044 response Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 230000035945 sensitivity Effects 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 6
- 210000004204 blood vessel Anatomy 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 210000003734 kidney Anatomy 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000009499 grossing Methods 0.000 description 4
- 210000004072 lung Anatomy 0.000 description 4
- 239000011241 protective layer Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 229910052684 Cerium Inorganic materials 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 229910052771 Terbium Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000002872 contrast media Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- -1 etc.) Polymers 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 210000000038 chest Anatomy 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000002496 gastric effect Effects 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 229910052745 lead Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 238000003325 tomography Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910052693 Europium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 241000519995 Stachys sylvatica Species 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000012461 cellulose resin Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002888 effect on disease Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Landscapes
- Image Processing (AREA)
- Image Analysis (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
- Radiography Using Non-Light Waves (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8781079A JPS5613934A (en) | 1979-07-11 | 1979-07-11 | Method of treating xxray picture |
| FR8015377A FR2461279B1 (fr) | 1979-07-11 | 1980-07-10 | Procede de traitement d'une image radiographique |
| US06/168,800 US4356398A (en) | 1979-07-11 | 1980-07-11 | Method of processing radiographic image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8781079A JPS5613934A (en) | 1979-07-11 | 1979-07-11 | Method of treating xxray picture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5613934A JPS5613934A (en) | 1981-02-10 |
| JPS6261986B2 true JPS6261986B2 (fr) | 1987-12-24 |
Family
ID=13925325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8781079A Granted JPS5613934A (en) | 1979-07-11 | 1979-07-11 | Method of treating xxray picture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5613934A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0661325B2 (ja) * | 1986-07-24 | 1994-08-17 | 富士写真フイルム株式会社 | 放射線画像情報処理方法 |
| JPH01107198A (ja) * | 1987-10-20 | 1989-04-25 | Fuji Photo Film Co Ltd | 同時多層断層撮影用複合体 |
| JPH03179882A (ja) * | 1990-09-28 | 1991-08-05 | Hamamatsu Photonics Kk | 微弱な映像を撮像する撮像装置 |
-
1979
- 1979-07-11 JP JP8781079A patent/JPS5613934A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5613934A (en) | 1981-02-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4356398A (en) | Method of processing radiographic image | |
| US4394737A (en) | Method of processing radiographic image | |
| US4315318A (en) | Method and apparatus for processing a radiation image | |
| US5221843A (en) | Active energy selective x-ray image detection | |
| JPS6262383B2 (fr) | ||
| JPH0365974B2 (fr) | ||
| JPS6262373B2 (fr) | ||
| US5210415A (en) | Method and apparatus for forming energy subtraction images | |
| JP3051595B2 (ja) | ハロゲン化銀写真感光材料とそれを用いた放射線画像形成方法 | |
| US5376801A (en) | Radiation film and energy subtraction processing method using the same | |
| US5574768A (en) | Screen film cassette | |
| JPS6261986B2 (fr) | ||
| JP2001099996A (ja) | 蓄積性蛍光体シート | |
| JP3051605B2 (ja) | 放射線画像形成方法とそれに用いるハロゲン化銀写真材料 | |
| JPS6357828B2 (fr) | ||
| JPS6261987B2 (fr) | ||
| JP2001170034A (ja) | 医療用ｘ線撮影システムとそれに用いる医療撮影用ｘ線増感紙 | |
| JPH08313699A (ja) | 放射線増感スクリーン及び放射線画像変換パネル | |
| JPS6262376B2 (fr) | ||
| JPH0815827A (ja) | ハロゲン化銀写真感光材料と放射線増感スクリーンとの組体 | |
| JPS6262379B2 (fr) | ||
| JP3083648B2 (ja) | ハロゲン化銀写真感光材料と放射線増感スクリーンとの組体およびハロゲン化銀写真感光材料 | |
| JP3083647B2 (ja) | ハロゲン化銀写真感光材料と放射線増感スクリーンとの組体 | |
| JPS62185778A (ja) | 放射線画像変換パネル | |
| JPH0358733B2 (fr) |