JP2016540587A5 - - Google Patents
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- Publication number
- JP2016540587A5 JP2016540587A5 JP2016539315A JP2016539315A JP2016540587A5 JP 2016540587 A5 JP2016540587 A5 JP 2016540587A5 JP 2016539315 A JP2016539315 A JP 2016539315A JP 2016539315 A JP2016539315 A JP 2016539315A JP 2016540587 A5 JP2016540587 A5 JP 2016540587A5
- Authority
- JP
- Japan
- Prior art keywords
- phase contrast
- detector
- interferometer
- arm
- phase
- 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
- 238000009548 contrast radiography Methods 0.000 claims 11
- 238000000034 method Methods 0.000 claims 7
- 230000005855 radiation Effects 0.000 claims 4
- 238000002591 computed tomography Methods 0.000 claims 2
- 238000004590 computer program Methods 0.000 claims 2
- 238000003384 imaging method Methods 0.000 claims 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 2
- 238000011084 recovery Methods 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 238000009607 mammography Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000009877 rendering Methods 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13197763.9 | 2013-12-17 | ||
| EP13197763 | 2013-12-17 | ||
| PCT/EP2014/076325 WO2015090949A1 (en) | 2013-12-17 | 2014-12-03 | Phase retrieval for scanning differential phase contrast systems |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016540587A JP2016540587A (ja) | 2016-12-28 |
| JP2016540587A5 true JP2016540587A5 (cg-RX-API-DMAC7.html) | 2018-01-18 |
| JP6396472B2 JP6396472B2 (ja) | 2018-09-26 |
Family
ID=49911203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016539315A Expired - Fee Related JP6396472B2 (ja) | 2013-12-17 | 2014-12-03 | 走査微分位相コントラストシステムのための位相回復 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10172580B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3082600B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6396472B2 (cg-RX-API-DMAC7.html) |
| CN (1) | CN105828716B (cg-RX-API-DMAC7.html) |
| RU (1) | RU2677763C1 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2015090949A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016110470A1 (en) * | 2015-01-06 | 2016-07-14 | Koninklijke Philips N.V. | Scanning mammography x-ray system with movement adaption mechanism |
| CN107567640B (zh) | 2015-05-07 | 2022-04-05 | 皇家飞利浦有限公司 | 用于扫描暗场和相位对比成像的射束硬化校正 |
| CN108289649B (zh) * | 2015-12-01 | 2022-04-19 | 皇家飞利浦有限公司 | 用于对对象进行x射线成像的装置 |
| JP6613988B2 (ja) * | 2016-03-30 | 2019-12-04 | コニカミノルタ株式会社 | 放射線撮影システム |
| EP3403581A1 (en) | 2017-05-15 | 2018-11-21 | Koninklijke Philips N.V. | Grid-mounting device for slit-scan differential phase contrast imaging |
| EP3446630A1 (en) * | 2017-08-23 | 2019-02-27 | Koninklijke Philips N.V. | Device and method for phase stepping in phase contrast image acquisition |
| EP3459461A1 (en) | 2017-09-25 | 2019-03-27 | Koninklijke Philips N.V. | X-ray imaging reference scan |
| JP7069670B2 (ja) | 2017-12-04 | 2022-05-18 | コニカミノルタ株式会社 | Ｘ線撮影システム |
| US12266162B2 (en) | 2018-08-08 | 2025-04-01 | Rensselaer Polytechnic Institute | Enhancing contrast sensitivity and resolution in a grating interferometer by machine learning |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5291539A (en) | 1992-10-19 | 1994-03-01 | General Electric Company | Variable focussed X-ray grid |
| SE0201295L (sv) | 2002-04-30 | 2003-07-22 | Arcoma Ab | Rasterhållaranordning, samt röntgendiagnostiksystem innefattande sådan |
| JP2004313546A (ja) | 2003-04-17 | 2004-11-11 | Shimadzu Corp | Ｘ線撮影装置 |
| DE102006037256B4 (de) * | 2006-02-01 | 2017-03-30 | Paul Scherer Institut | Fokus-Detektor-Anordnung einer Röntgenapparatur zur Erzeugung projektiver oder tomographischer Phasenkontrastaufnahmen sowie Röntgensystem, Röntgen-C-Bogen-System und Röntgen-CT-System |
| CN101011260A (zh) * | 2006-02-01 | 2007-08-08 | 西门子公司 | 用于识别和区分患者血管结构中的斑块的方法和ct系统 |
| CN103876761B (zh) | 2008-10-29 | 2016-04-27 | 佳能株式会社 | X射线成像装置和x射线成像方法 |
| JP5702586B2 (ja) * | 2010-02-04 | 2015-04-15 | 富士フイルム株式会社 | 放射線撮影システム |
| JP5438649B2 (ja) | 2010-03-26 | 2014-03-12 | 富士フイルム株式会社 | 放射線撮影システム及び位置ずれ判定方法 |
| JP5935693B2 (ja) * | 2010-09-29 | 2016-06-15 | コニカミノルタ株式会社 | 医用画像表示方法 |
| JP5796908B2 (ja) | 2010-10-29 | 2015-10-21 | 富士フイルム株式会社 | 放射線位相画像撮影装置 |
| JP2012125343A (ja) * | 2010-12-14 | 2012-07-05 | Fujifilm Corp | 放射線撮影システム及び画像処理方法 |
| SE535571C2 (sv) | 2011-03-17 | 2012-09-25 | Hållare för cylindrisk krökning av ett röntgenraster | |
| WO2013004574A1 (en) * | 2011-07-04 | 2013-01-10 | Koninklijke Philips Electronics N.V | Phase contrast imaging apparatus |
| WO2014206841A1 (en) | 2013-06-28 | 2014-12-31 | Koninklijke Philips N.V. | Correction in phase contrast imaging |
| WO2015044238A1 (en) | 2013-09-27 | 2015-04-02 | Koninklijke Philips N.V. | Reference phase determination in scanning differential-phase-contrast-imaging |
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2014
- 2014-12-03 JP JP2016539315A patent/JP6396472B2/ja not_active Expired - Fee Related
- 2014-12-03 CN CN201480069101.2A patent/CN105828716B/zh not_active Expired - Fee Related
- 2014-12-03 US US15/104,816 patent/US10172580B2/en not_active Expired - Fee Related
- 2014-12-03 RU RU2016128740A patent/RU2677763C1/ru active
- 2014-12-03 EP EP14806260.7A patent/EP3082600B1/en not_active Not-in-force
- 2014-12-03 WO PCT/EP2014/076325 patent/WO2015090949A1/en not_active Ceased