JP2006130060A5 - - Google Patents

Download PDF

Info

Publication number
JP2006130060A5
JP2006130060A5 JP2004322442A JP2004322442A JP2006130060A5 JP 2006130060 A5 JP2006130060 A5 JP 2006130060A5 JP 2004322442 A JP2004322442 A JP 2004322442A JP 2004322442 A JP2004322442 A JP 2004322442A JP 2006130060 A5 JP2006130060 A5 JP 2006130060A5
Authority
JP
Japan
Prior art keywords
ray
dimensional
center axis
subject
rotation center
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
Application number
JP2004322442A
Other languages
English (en)
Japanese (ja)
Other versions
JP4610304B2 (ja
JP2006130060A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2004322442A priority Critical patent/JP4610304B2/ja
Priority claimed from JP2004322442A external-priority patent/JP4610304B2/ja
Publication of JP2006130060A publication Critical patent/JP2006130060A/ja
Publication of JP2006130060A5 publication Critical patent/JP2006130060A5/ja
Application granted granted Critical
Publication of JP4610304B2 publication Critical patent/JP4610304B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2004322442A 2004-11-05 2004-11-05 Ｘ線ｃｔ装置 Expired - Fee Related JP4610304B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004322442A JP4610304B2 (ja) 2004-11-05 2004-11-05 Ｘ線ｃｔ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004322442A JP4610304B2 (ja) 2004-11-05 2004-11-05 Ｘ線ｃｔ装置

Publications (3)

Publication Number Publication Date
JP2006130060A JP2006130060A (ja) 2006-05-25
JP2006130060A5 true JP2006130060A5 (enrdf_load_stackoverflow) 2007-12-13
JP4610304B2 JP4610304B2 (ja) 2011-01-12

Family

ID=36724099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004322442A Expired - Fee Related JP4610304B2 (ja) 2004-11-05 2004-11-05 Ｘ線ｃｔ装置

Country Status (1)

Country Link
JP (1) JP4610304B2 (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007130278A (ja) * 2005-11-11 2007-05-31 Ge Medical Systems Global Technology Co Llc Ｘ線ｃｔ装置
CN103961130B (zh) * 2006-09-25 2017-08-15 马佐尔机器人有限公司 使得c型臂系统适应以提供三维成像信息的方法
JP5210726B2 (ja) * 2008-06-24 2013-06-12 株式会社東芝 Ｘ線ｃｔ装置
US8249213B2 (en) * 2008-08-13 2012-08-21 Koninklijke Philips Electronics N.V. Calibration method for ring artifact correction in non-ideal isocentric 3D rotational X-ray scanner systems using a calibration phantom based rotation center finding algorithm
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
JP7242288B2 (ja) * 2018-12-25 2023-03-20 キヤノンメディカルシステムズ株式会社 医用画像診断装置及びモデル学習装置
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
CN116831607B (zh) * 2023-09-01 2023-12-01 赛诺威盛科技(北京)股份有限公司 用于医疗影像设备的校正装置、校正方法和医疗影像设备
CN117679060B (zh) * 2024-02-01 2024-06-21 赛诺威盛科技(北京)股份有限公司 基于薄圆盘模体的球管机械位置校正方法及系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3548306B2 (ja) * 1995-12-22 2004-07-28 株式会社日立メディコ Ｘ線断層撮影装置
JP3992389B2 (ja) * 1999-01-11 2007-10-17 株式会社日立メディコ Ｘ線ｃｔ装置及びファントム
JP3964155B2 (ja) * 2001-05-18 2007-08-22 株式会社モリタ製作所 Ｘ線画像補正方法

Similar Documents

Publication Publication Date Title
FI123899B (fi) Hammaslääketieteellinen tietokonetomografialaitteisto
US7837385B2 (en) Method for recording X-ray images by means of a robotically controlled C-arm system and recording device for recording X-ray images
JP6546173B2 (ja) Ｘ線画像撮影装置及びｘ線画像撮影方法
CN111248934B (zh) 一种用于cbct系统机械校正的方法及系统
JP6076822B2 (ja) Ｘ線ｃｔ撮影装置
JP2016097296A5 (enrdf_load_stackoverflow)
JP2003290220A5 (enrdf_load_stackoverflow)
US7720191B2 (en) Computer tomography apparatus
JP2015029793A5 (enrdf_load_stackoverflow)
KR101927079B1 (ko) X-선 촬영 시스템 및 이를 위한 지그 장치
JP2006130060A5 (enrdf_load_stackoverflow)
CN102711621B (zh) 用于牙科的计算机断层摄影设备
JP2016538087A5 (enrdf_load_stackoverflow)
JP2008532666A (ja) 歯科用コンピュータ・トモグラフィ撮像
JP2005058309A5 (enrdf_load_stackoverflow)
CN1857164A (zh) 计算对象的正交x射线衰减的方法及相应的装置
CN103002807A (zh) 射线照相设备及其控制方法
JP4573593B2 (ja) Ｘ線画像補正方法及び装置
JP2007185358A5 (enrdf_load_stackoverflow)
JP2008023039A5 (enrdf_load_stackoverflow)
US10874369B2 (en) Geometric calibration in a cone beam computed tomography system
CN116681600A (zh) 针对非理想圆形轨迹且运动重复性差的cbct校准方法
TWI834963B (zh) Ｘ射線ｃｔ裝置
JP4961796B2 (ja) 外科用ｘ線診断装置
CN207745143U (zh) 一种多自由度动物锥束ct成像系统