JP2015522157A5 - - Google Patents
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- Publication number
- JP2015522157A5 JP2015522157A5 JP2015519443A JP2015519443A JP2015522157A5 JP 2015522157 A5 JP2015522157 A5 JP 2015522157A5 JP 2015519443 A JP2015519443 A JP 2015519443A JP 2015519443 A JP2015519443 A JP 2015519443A JP 2015522157 A5 JP2015522157 A5 JP 2015522157A5
- Authority
- JP
- Japan
- Prior art keywords
- projection
- acquired
- dark field
- pressure wave
- imaging system
- 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
- 238000003384 imaging method Methods 0.000 claims 11
- 238000000034 method Methods 0.000 claims 10
- 238000010521 absorption reaction Methods 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261664943P | 2012-06-27 | 2012-06-27 | |
| US61/664,943 | 2012-06-27 | ||
| PCT/IB2013/055244 WO2014002026A1 (en) | 2012-06-27 | 2013-06-26 | Dark-field imaging |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015522157A JP2015522157A (ja) | 2015-08-03 |
| JP2015522157A5 true JP2015522157A5 (enExample) | 2016-08-12 |
| JP6250658B2 JP6250658B2 (ja) | 2017-12-20 |
Family
ID=49230814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015519443A Expired - Fee Related JP6250658B2 (ja) | 2012-06-27 | 2013-06-26 | 暗視野イメージング |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9775575B2 (enExample) |
| EP (1) | EP2867655B1 (enExample) |
| JP (1) | JP6250658B2 (enExample) |
| CN (1) | CN104428659B (enExample) |
| BR (1) | BR112014032082A2 (enExample) |
| WO (1) | WO2014002026A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0729248Y2 (ja) | 1988-09-20 | 1995-07-05 | マツダ株式会社 | Ｖ型エンジンの吸気装置 |
| JP6637485B2 (ja) | 2014-08-13 | 2020-01-29 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | トモグラフィにおける暗視野イメージング |
| JP6451400B2 (ja) * | 2015-02-26 | 2019-01-16 | コニカミノルタ株式会社 | 画像処理システム及び画像処理装置 |
| WO2016177588A1 (en) | 2015-05-06 | 2016-11-10 | Koninklijke Philips N.V. | Optimal energy weighting of dark field signal in differential phase contrast x-ray imaging |
| US10902648B2 (en) * | 2015-06-26 | 2021-01-26 | Koninklijke Philips N.V. | Robust reconstruction for dark-field and phase contrast CT |
| US10945690B2 (en) | 2015-06-30 | 2021-03-16 | Koninklijke Philips N.V. | Scanning X-ray apparatus with full-field detector |
| EP3355791B1 (en) * | 2015-09-30 | 2020-04-29 | Koninklijke Philips N.V. | Generating a lung condition map |
| WO2017093055A1 (en) * | 2015-12-01 | 2017-06-08 | Koninklijke Philips N.V. | Apparatus for x-ray imaging an object |
| EP3510563B1 (en) * | 2016-09-08 | 2021-11-10 | Koninklijke Philips N.V. | Improved phase-contrast and dark-field ct reconstruction algorithm |
| US10809210B2 (en) * | 2016-11-22 | 2020-10-20 | Shimadzu Corporation | X-ray phase imaging apparatus |
| JP6683118B2 (ja) * | 2016-12-20 | 2020-04-15 | 株式会社島津製作所 | Ｘ線位相撮影装置 |
| JP6673188B2 (ja) * | 2016-12-26 | 2020-03-25 | 株式会社島津製作所 | Ｘ線位相撮影装置 |
| EP3450967A1 (en) * | 2017-09-01 | 2019-03-06 | Shimadzu Corporation | X-ray imaging apparatus |
| 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 |
| EP3496109A1 (en) * | 2017-12-08 | 2019-06-12 | Koninklijke Philips N.V. | Oscillatory dark-field imaging |
| JP2021149227A (ja) * | 2020-03-17 | 2021-09-27 | コニカミノルタ株式会社 | 医療被ばくの線量管理装置及びプログラム |
| EP3922178A1 (en) | 2020-06-08 | 2021-12-15 | Koninklijke Philips N.V. | Spectral dark-field imaging |
| US12408884B2 (en) * | 2021-12-16 | 2025-09-09 | The General Hospital Corporation | System and method for X-ray elastography using dynamic pulsing |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050228271A1 (en) | 2004-04-06 | 2005-10-13 | Diebold Gerald G | Differential x-ray acoustic imaging |
| JP2009178185A (ja) * | 2008-01-29 | 2009-08-13 | Fujifilm Corp | 医用撮像装置及び医用撮像方法 |
| DE102008048683A1 (de) * | 2008-09-24 | 2010-04-08 | Siemens Aktiengesellschaft | Verfahren zur Bestimmung von Phase und/oder Amplitude zwischen interferierenden benachbarten Röntgenstrahlen in einem Detektorpixel bei einem Talbot-Interferometer |
| CN101943668B (zh) * | 2009-07-07 | 2013-03-27 | 清华大学 | X射线暗场成像系统和方法 |
| US20110142316A1 (en) | 2009-10-29 | 2011-06-16 | Ge Wang | Tomography-Based and MRI-Based Imaging Systems |
| RU2545319C2 (ru) | 2009-12-10 | 2015-03-27 | Конинклейке Филипс Электроникс Н.В. | Формирование фазово-контрастных изображений |
| CN102221565B (zh) * | 2010-04-19 | 2013-06-12 | 清华大学 | X射线源光栅步进成像系统与成像方法 |
| JP5896999B2 (ja) | 2010-06-28 | 2016-03-30 | パウル・シェラー・インスティトゥート | Ｘ線装置 |
| CA2821145A1 (en) * | 2010-12-13 | 2012-06-21 | Paul Scherrer Institut | A method and a system for image integration using constrained optimization for phase contrast imaging with an arrangement of gratings |
| WO2013171657A1 (en) | 2012-05-14 | 2013-11-21 | Koninklijke Philips N.V. | Dark field computed tomography imaging |
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2013
- 2013-06-26 EP EP13766136.9A patent/EP2867655B1/en not_active Not-in-force
- 2013-06-26 BR BR112014032082A patent/BR112014032082A2/pt not_active IP Right Cessation
- 2013-06-26 CN CN201380034140.4A patent/CN104428659B/zh not_active Expired - Fee Related
- 2013-06-26 WO PCT/IB2013/055244 patent/WO2014002026A1/en not_active Ceased
- 2013-06-26 US US14/405,418 patent/US9775575B2/en not_active Expired - Fee Related
- 2013-06-26 JP JP2015519443A patent/JP6250658B2/ja not_active Expired - Fee Related