JPS6215536A - 放射線画像情報の読取条件決定方法 - Google Patents
放射線画像情報の読取条件決定方法Info
- Publication number
- JPS6215536A JPS6215536A JP15584385A JP15584385A JPS6215536A JP S6215536 A JPS6215536 A JP S6215536A JP 15584385 A JP15584385 A JP 15584385A JP 15584385 A JP15584385 A JP 15584385A JP S6215536 A JPS6215536 A JP S6215536A
- Authority
- JP
- Japan
- Prior art keywords
- point
- interest
- reading
- irradiation field
- image information
- 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
- 230000005855 radiation Effects 0.000 title claims description 32
- 238000000034 method Methods 0.000 title claims description 31
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 23
- 230000005284 excitation Effects 0.000 claims description 17
- 238000004020 luminiscence type Methods 0.000 claims description 17
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 10
- 238000003745 diagnosis Methods 0.000 description 8
- 238000003384 imaging method Methods 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 4
- 238000013139 quantization Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 1
- 101100313164 Caenorhabditis elegans sea-1 gene Proteins 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Measurement Of Radiation (AREA)
- Radiography Using Non-Light Waves (AREA)
- Processing Or Creating Images (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15584385A JPS6215536A (ja) | 1985-07-15 | 1985-07-15 | 放射線画像情報の読取条件決定方法 |
EP85109602A EP0170270B1 (en) | 1984-07-31 | 1985-07-31 | Method of adjusting radiation image read-out conditions |
US06/760,862 US4851678A (en) | 1984-07-31 | 1985-07-31 | Method of adjusting radiation image read-out conditions |
DE8585109602T DE3576898D1 (de) | 1984-07-31 | 1985-07-31 | Verfahren zur einstellung von strahlenbildauslesebedingungen. |
DE3588169T DE3588169T2 (de) | 1984-07-31 | 1985-07-31 | Verfahren zur Detektion einer Bildbelichtungsfläche in einem Bildauslesevorgang |
EP89106513A EP0328165B1 (en) | 1984-07-31 | 1985-07-31 | Method of detecting an exposure field of an image in an image read-out process |
US07/164,654 US4931644A (en) | 1984-07-31 | 1988-03-07 | Method of adjusting radiation image read-out conditions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15584385A JPS6215536A (ja) | 1985-07-15 | 1985-07-15 | 放射線画像情報の読取条件決定方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61244846A Division JPS62115968A (ja) | 1986-10-15 | 1986-10-15 | 照射野認識方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6215536A true JPS6215536A (ja) | 1987-01-23 |
JPH0584500B2 JPH0584500B2 (en, 2012) | 1993-12-02 |
Family
ID=15614707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15584385A Granted JPS6215536A (ja) | 1984-07-31 | 1985-07-15 | 放射線画像情報の読取条件決定方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6215536A (en, 2012) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6215541A (ja) * | 1985-07-15 | 1987-01-23 | Fuji Photo Film Co Ltd | 放射線画像情報の読取条件決定方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5621278A (en) * | 1979-07-28 | 1981-02-27 | Fujitsu Ltd | Profile pickup system |
JPS5919939A (ja) * | 1982-07-27 | 1984-02-01 | Fuji Photo Film Co Ltd | 放射線画像情報読取方法 |
JPS5981642A (ja) * | 1982-11-01 | 1984-05-11 | Fuji Photo Film Co Ltd | 写真画像濃度情報収録方法 |
JPS603060A (ja) * | 1983-06-20 | 1985-01-09 | Mitsubishi Heavy Ind Ltd | 画像輪郭線収集装置 |
JPS60127404A (ja) * | 1983-12-13 | 1985-07-08 | Matsushita Electric Ind Co Ltd | 輪郭線検出方法 |
JPS6215541A (ja) * | 1985-07-15 | 1987-01-23 | Fuji Photo Film Co Ltd | 放射線画像情報の読取条件決定方法 |
-
1985
- 1985-07-15 JP JP15584385A patent/JPS6215536A/ja active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5621278A (en) * | 1979-07-28 | 1981-02-27 | Fujitsu Ltd | Profile pickup system |
JPS5919939A (ja) * | 1982-07-27 | 1984-02-01 | Fuji Photo Film Co Ltd | 放射線画像情報読取方法 |
JPS5981642A (ja) * | 1982-11-01 | 1984-05-11 | Fuji Photo Film Co Ltd | 写真画像濃度情報収録方法 |
JPS603060A (ja) * | 1983-06-20 | 1985-01-09 | Mitsubishi Heavy Ind Ltd | 画像輪郭線収集装置 |
JPS60127404A (ja) * | 1983-12-13 | 1985-07-08 | Matsushita Electric Ind Co Ltd | 輪郭線検出方法 |
JPS6215541A (ja) * | 1985-07-15 | 1987-01-23 | Fuji Photo Film Co Ltd | 放射線画像情報の読取条件決定方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6215541A (ja) * | 1985-07-15 | 1987-01-23 | Fuji Photo Film Co Ltd | 放射線画像情報の読取条件決定方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0584500B2 (en, 2012) | 1993-12-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |