JPH0430786B2 - - Google Patents
Info
- Publication number
- JPH0430786B2 JPH0430786B2 JP58214959A JP21495983A JPH0430786B2 JP H0430786 B2 JPH0430786 B2 JP H0430786B2 JP 58214959 A JP58214959 A JP 58214959A JP 21495983 A JP21495983 A JP 21495983A JP H0430786 B2 JPH0430786 B2 JP H0430786B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- subtraction
- image
- subtraction data
- gate
- 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
- 238000012545 processing Methods 0.000 claims description 17
- 238000012935 Averaging Methods 0.000 claims description 6
- 239000000470 constituent Substances 0.000 claims description 5
- 230000002123 temporal effect Effects 0.000 claims description 5
- 239000002872 contrast media Substances 0.000 description 20
- 210000004204 blood vessel Anatomy 0.000 description 14
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000002792 vascular Effects 0.000 description 4
- 238000013480 data collection Methods 0.000 description 3
- 229940039231 contrast media Drugs 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58214959A JPS60108034A (ja) | 1983-11-17 | 1983-11-17 | X線診断装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58214959A JPS60108034A (ja) | 1983-11-17 | 1983-11-17 | X線診断装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60108034A JPS60108034A (ja) | 1985-06-13 |
JPH0430786B2 true JPH0430786B2 (fr) | 1992-05-22 |
Family
ID=16664395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58214959A Granted JPS60108034A (ja) | 1983-11-17 | 1983-11-17 | X線診断装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60108034A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002344806A (ja) * | 2001-05-11 | 2002-11-29 | Canon Inc | 画像処理装置、画像処理システム、画像処理方法、記憶媒体、及びプログラム |
WO2011074655A1 (fr) * | 2009-12-18 | 2011-06-23 | Canon Kabushiki Kaisha | Appareil et procede de traitement d'image par rayons x, et support de stockage pour programme informatique |
US9275439B2 (en) | 2012-11-07 | 2016-03-01 | Canon Kabushiki Kaisha | Image processing apparatus, control method thereof and computer-readable storage medium |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS536593A (en) * | 1976-07-08 | 1978-01-21 | Toshiba Corp | X-ray apparatus for diagnosis |
JPS587228A (ja) * | 1981-06-29 | 1983-01-17 | シ−メンス・アクチエンゲゼルシヤフト | 医学診断装置 |
JPS58192533A (ja) * | 1982-04-26 | 1983-11-10 | シ−メンス・アクチエンゲゼルシヤフト | X線診断装置 |
-
1983
- 1983-11-17 JP JP58214959A patent/JPS60108034A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS536593A (en) * | 1976-07-08 | 1978-01-21 | Toshiba Corp | X-ray apparatus for diagnosis |
JPS587228A (ja) * | 1981-06-29 | 1983-01-17 | シ−メンス・アクチエンゲゼルシヤフト | 医学診断装置 |
JPS58192533A (ja) * | 1982-04-26 | 1983-11-10 | シ−メンス・アクチエンゲゼルシヤフト | X線診断装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002344806A (ja) * | 2001-05-11 | 2002-11-29 | Canon Inc | 画像処理装置、画像処理システム、画像処理方法、記憶媒体、及びプログラム |
WO2011074655A1 (fr) * | 2009-12-18 | 2011-06-23 | Canon Kabushiki Kaisha | Appareil et procede de traitement d'image par rayons x, et support de stockage pour programme informatique |
JP2011125572A (ja) * | 2009-12-18 | 2011-06-30 | Canon Inc | X線画像処理装置、x線画像処理方法、及びコンピュータプログラム |
US9275439B2 (en) | 2012-11-07 | 2016-03-01 | Canon Kabushiki Kaisha | Image processing apparatus, control method thereof and computer-readable storage medium |
Also Published As
Publication number | Publication date |
---|---|
JPS60108034A (ja) | 1985-06-13 |
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