JPH0444545B2 - - Google Patents
Info
- Publication number
- JPH0444545B2 JPH0444545B2 JP62247132A JP24713287A JPH0444545B2 JP H0444545 B2 JPH0444545 B2 JP H0444545B2 JP 62247132 A JP62247132 A JP 62247132A JP 24713287 A JP24713287 A JP 24713287A JP H0444545 B2 JPH0444545 B2 JP H0444545B2
- Authority
- JP
- Japan
- Prior art keywords
- data
- function
- curve
- image
- disturbance
- 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 - Lifetime
Links
- 238000005259 measurement Methods 0.000 claims description 18
- 239000002872 contrast media Substances 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 230000009466 transformation Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 10
- 238000003325 tomography Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62247132A JPS6486942A (en) | 1987-09-30 | 1987-09-30 | Image processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62247132A JPS6486942A (en) | 1987-09-30 | 1987-09-30 | Image processing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6486942A JPS6486942A (en) | 1989-03-31 |
| JPH0444545B2 true JPH0444545B2 (OSRAM) | 1992-07-22 |
Family
ID=17158909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62247132A Granted JPS6486942A (en) | 1987-09-30 | 1987-09-30 | Image processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6486942A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005510325A (ja) * | 2001-11-21 | 2005-04-21 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Ct灌流に関する改善された測定 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02109546A (ja) * | 1988-10-18 | 1990-04-23 | Toshiba Corp | X線ct装置を用いた診断装置 |
| JP2622064B2 (ja) * | 1992-04-02 | 1997-06-18 | 株式会社東芝 | Ct装置 |
| JP5601677B2 (ja) * | 2009-06-29 | 2014-10-08 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | 血流動態解析装置、磁気共鳴イメージング装置、血流動態解析方法、およびプログラム |
| EP2769678A4 (en) * | 2011-10-19 | 2015-06-17 | Hitachi Medical Corp | DIAGNOSTIC IMAGING APPARATUS AND IMAGE ASSESSMENT METHOD |
-
1987
- 1987-09-30 JP JP62247132A patent/JPS6486942A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005510325A (ja) * | 2001-11-21 | 2005-04-21 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Ct灌流に関する改善された測定 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6486942A (en) | 1989-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |