FR2506029A1 - Procede de correction de distorsions dans une camera a scintillation, et camera a scintillation a distorsions corrigees - Google Patents
Procede de correction de distorsions dans une camera a scintillation, et camera a scintillation a distorsions corrigees Download PDFInfo
- Publication number
- FR2506029A1 FR2506029A1 FR8109517A FR8109517A FR2506029A1 FR 2506029 A1 FR2506029 A1 FR 2506029A1 FR 8109517 A FR8109517 A FR 8109517A FR 8109517 A FR8109517 A FR 8109517A FR 2506029 A1 FR2506029 A1 FR 2506029A1
- Authority
- FR
- France
- Prior art keywords
- signals
- words
- digital
- format
- correction
- 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
- 238000000034 method Methods 0.000 title claims description 19
- 238000012937 correction Methods 0.000 claims abstract description 44
- 238000005259 measurement Methods 0.000 claims abstract description 33
- 230000005855 radiation Effects 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims description 15
- 230000001502 supplementing effect Effects 0.000 claims 1
- 238000009987 spinning Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 description 16
- 238000012545 processing Methods 0.000 description 10
- 210000000056 organ Anatomy 0.000 description 6
- 230000004044 response Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000941 radioactive substance Substances 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 241001482630 Epinnula magistralis Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
- G01T1/164—Scintigraphy
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Nuclear Medicine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8109517A FR2506029A1 (fr) | 1981-05-13 | 1981-05-13 | Procede de correction de distorsions dans une camera a scintillation, et camera a scintillation a distorsions corrigees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8109517A FR2506029A1 (fr) | 1981-05-13 | 1981-05-13 | Procede de correction de distorsions dans une camera a scintillation, et camera a scintillation a distorsions corrigees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2506029A1 true FR2506029A1 (fr) | 1982-11-19 |
| FR2506029B1 FR2506029B1 (https=) | 1984-10-26 |
Family
ID=9258392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8109517A Granted FR2506029A1 (fr) | 1981-05-13 | 1981-05-13 | Procede de correction de distorsions dans une camera a scintillation, et camera a scintillation a distorsions corrigees |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2506029A1 (https=) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3745345A (en) * | 1971-11-09 | 1973-07-10 | Nuclear Chicago Corp | Radiation imaging device |
-
1981
- 1981-05-13 FR FR8109517A patent/FR2506029A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3745345A (en) * | 1971-11-09 | 1973-07-10 | Nuclear Chicago Corp | Radiation imaging device |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2506029B1 (https=) | 1984-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |