JP2021520911A5 - - Google Patents

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Publication number
JP2021520911A5
JP2021520911A5 JP2020555782A JP2020555782A JP2021520911A5 JP 2021520911 A5 JP2021520911 A5 JP 2021520911A5 JP 2020555782 A JP2020555782 A JP 2020555782A JP 2020555782 A JP2020555782 A JP 2020555782A JP 2021520911 A5 JP2021520911 A5 JP 2021520911A5
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JP
Japan
Prior art keywords
frame
image acquisition
acquisition system
projection
sequence
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JP2020555782A
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English (en)
Japanese (ja)
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JP2021520911A (ja
JP7011086B2 (ja
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Priority claimed from EP18167262.7A external-priority patent/EP3552546A1/en
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Publication of JP2021520911A publication Critical patent/JP2021520911A/ja
Publication of JP2021520911A5 publication Critical patent/JP2021520911A5/ja
Application granted granted Critical
Publication of JP7011086B2 publication Critical patent/JP7011086B2/ja
Expired - Fee Related legal-status Critical Current
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JP2020555782A 2018-04-13 2019-04-05 Ｘ線システムの誤差トラッキングおよび較正 Expired - Fee Related JP7011086B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18167262.7 2018-04-13
EP18167262.7A EP3552546A1 (en) 2018-04-13 2018-04-13 X-ray system error tracking and calibration
PCT/EP2019/058720 WO2019197299A1 (en) 2018-04-13 2019-04-05 X-ray system error tracking and calibration

Publications (3)

Publication Number Publication Date
JP2021520911A JP2021520911A (ja) 2021-08-26
JP2021520911A5 true JP2021520911A5 (enExample) 2021-10-07
JP7011086B2 JP7011086B2 (ja) 2022-02-10

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ID=62001982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020555782A Expired - Fee Related JP7011086B2 (ja) 2018-04-13 2019-04-05 Ｘ線システムの誤差トラッキングおよび較正

Country Status (5)

Country Link
US (1) US11419571B2 (enExample)
EP (2) EP3552546A1 (enExample)
JP (1) JP7011086B2 (enExample)
CN (1) CN112261908B (enExample)
WO (1) WO2019197299A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7563304B2 (ja) * 2021-06-16 2024-10-08 トヨタ自動車株式会社 Ｘ線ｃｔ装置及び画像生成方法
CN114485760B (zh) * 2022-01-26 2023-10-31 震坤行工业超市(上海)有限公司 传感器校准方法、电子设备、介质及系统
DE102022210337A1 (de) * 2022-09-26 2024-03-28 Siemens Healthcare Gmbh Positionsüberwachungsverfahren und medizinisches mobiles Röntgengerät

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235528A (en) * 1990-10-05 1993-08-10 Kabushiki Kaisha Toshiba Method and apparatus for calibrating and correcting magnetic and geometrical distortions in an imaging system
CN100462049C (zh) * 2006-04-21 2009-02-18 北京思创贯宇科技开发有限公司 修正c臂床位移动造成双平面血管三维重建偏差的方法
US7885441B2 (en) * 2006-10-11 2011-02-08 General Electric Company Systems and methods for implant virtual review
DE102009006417B4 (de) * 2009-01-28 2016-10-06 Siemens Healthcare Gmbh Überwachung eines medizinischen Gerätes
DE102009051384A1 (de) * 2009-10-30 2011-05-12 Friedrich-Alexander-Universität Erlangen-Nürnberg Strahlaufhärtungskorrektur für CT-Perfusionsmessungen
JP5537226B2 (ja) * 2010-03-31 2014-07-02 株式会社日立メディコ 放射線撮像装置
JP6422646B2 (ja) 2012-11-16 2018-11-14 キヤノンメディカルシステムズ株式会社 Ｘ線コンピュータ断層撮影装置及び情報処理装置
US9949701B2 (en) * 2013-02-14 2018-04-24 Siemens Aktiengesellschaft Registration for tracked medical tools and X-ray systems
DE102013206113A1 (de) * 2013-04-08 2014-10-23 Siemens Aktiengesellschaft Verfahren zur Überwachung der Gültigkeit der Systemkalibrierung eines C-Bogen-Systems
DE102016202148B3 (de) 2016-02-12 2017-06-14 Siemens Healthcare Gmbh Verfahren zur Ermittlung eines Zeitpunkts für eine Kalibrierung, Röntgeneinrichtung und Computerprogramm
CN109716394A (zh) * 2016-09-16 2019-05-03 皇家飞利浦有限公司 用于螺旋计算机断层摄影的运动补偿的重建
FR3068880B1 (fr) * 2017-07-11 2025-02-28 Thales Sa Procede et systeme de calibration en ligne d'un dispositif medical a rayons x

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