JPH0223117B2 - - Google Patents
Info
- Publication number
- JPH0223117B2 JPH0223117B2 JP58247498A JP24749883A JPH0223117B2 JP H0223117 B2 JPH0223117 B2 JP H0223117B2 JP 58247498 A JP58247498 A JP 58247498A JP 24749883 A JP24749883 A JP 24749883A JP H0223117 B2 JPH0223117 B2 JP H0223117B2
- Authority
- JP
- Japan
- Prior art keywords
- image
- video signal
- pixel
- converter
- storage means
- 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
- 239000002872 contrast media Substances 0.000 claims description 23
- 230000000007 visual effect Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000015654 memory Effects 0.000 description 32
- 210000004204 blood vessel Anatomy 0.000 description 16
- 238000000034 method Methods 0.000 description 5
- 238000002594 fluoroscopy Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 210000005259 peripheral blood Anatomy 0.000 description 3
- 239000011886 peripheral blood Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000002583 angiography Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Closed-Circuit Television Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58247498A JPS60142688A (ja) | 1983-12-29 | 1983-12-29 | デイジタルサブトラクシヨンシステム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58247498A JPS60142688A (ja) | 1983-12-29 | 1983-12-29 | デイジタルサブトラクシヨンシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60142688A JPS60142688A (ja) | 1985-07-27 |
JPH0223117B2 true JPH0223117B2 (enrdf_load_stackoverflow) | 1990-05-22 |
Family
ID=17164355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58247498A Granted JPS60142688A (ja) | 1983-12-29 | 1983-12-29 | デイジタルサブトラクシヨンシステム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60142688A (enrdf_load_stackoverflow) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0614746B2 (ja) * | 1984-09-13 | 1994-02-23 | 株式会社東芝 | X線画像処理装置 |
JPH0790022B2 (ja) * | 1985-11-30 | 1995-10-04 | 株式会社島津製作所 | X線画像処理装置 |
JPH0683397B2 (ja) * | 1987-07-31 | 1994-10-19 | 株式会社島津製作所 | Dsa装置 |
JP6043187B2 (ja) * | 2010-03-12 | 2016-12-14 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 血管造影画像内の動きの視覚化 |
-
1983
- 1983-12-29 JP JP58247498A patent/JPS60142688A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60142688A (ja) | 1985-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |