CN1939219B - 处理放射线图像的方法以及处理设备 - Google Patents

处理放射线图像的方法以及处理设备 Download PDF

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Publication number
CN1939219B
CN1939219B CN2006101395668A CN200610139566A CN1939219B CN 1939219 B CN1939219 B CN 1939219B CN 2006101395668 A CN2006101395668 A CN 2006101395668A CN 200610139566 A CN200610139566 A CN 200610139566A CN 1939219 B CN1939219 B CN 1939219B
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image data
ray
difference
data group
imaging
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Expired - Fee Related
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CN2006101395668A
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Chinese (zh)
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CN1939219A (zh
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松浦友彦
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Canon Inc
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Canon Inc
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • G06T11/005—Specific pre-processing for tomographic reconstruction, e.g. calibration, source positioning, rebinning, scatter correction, retrospective gating
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/412—Dynamic

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN2006101395668A 2005-09-26 2006-09-26 处理放射线图像的方法以及处理设备 Expired - Fee Related CN1939219B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005277805 2005-09-26
JP2005277805A JP4928106B2 (ja) 2005-09-26 2005-09-26 Ｃｔ撮影装置
JP2005-277805 2005-09-26

Publications (2)

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CN1939219A CN1939219A (zh) 2007-04-04
CN1939219B true CN1939219B (zh) 2011-01-12

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CN2006101395668A Expired - Fee Related CN1939219B (zh) 2005-09-26 2006-09-26 处理放射线图像的方法以及处理设备

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US (1) US20070071299A1 (enExample)
EP (1) EP1768069A1 (enExample)
JP (1) JP4928106B2 (enExample)
CN (1) CN1939219B (enExample)

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JP2008253569A (ja) * 2007-04-05 2008-10-23 Rigaku Corp 異常体動検出装置および異常体動検出方法
JP2010158298A (ja) * 2009-01-06 2010-07-22 Fujifilm Corp 断層撮影装置及び断層撮影方法
JP6164842B2 (ja) * 2009-04-17 2017-07-19 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 造影剤ベースの撮像
JP6039156B2 (ja) * 2010-06-08 2016-12-07 キヤノン株式会社 画像処理装置、画像処理方法、及びプログラム
US8718448B2 (en) * 2011-05-04 2014-05-06 Apple Inc. Video pictures pattern detection
JP5610248B2 (ja) * 2011-06-08 2014-10-22 株式会社島津製作所 放射線断層撮影装置
JP6122269B2 (ja) 2011-12-16 2017-04-26 キヤノン株式会社 画像処理装置、画像処理方法、及びプログラム
JP6050356B2 (ja) * 2012-07-17 2016-12-21 株式会社日立製作所 Ｘ線透視撮影装置及びｘ線透視撮影装置の制御方法
KR101517770B1 (ko) * 2012-11-01 2015-05-06 삼성전자주식회사 방사선 영상 장치 및 그 동작 방법
JP6174908B2 (ja) * 2013-05-27 2017-08-02 キヤノン株式会社 情報処理装置、情報処理方法、及び、コンピュータプログラム
CN105307571B (zh) * 2013-06-18 2018-10-26 佳能株式会社 控制装置、摄像装置、摄像系统和控制方法
JP6376783B2 (ja) * 2014-03-12 2018-08-22 キヤノン株式会社 乳房断層撮影装置および制御方法
JP6413927B2 (ja) * 2015-05-25 2018-10-31 コニカミノルタ株式会社 動態解析装置及び動態解析システム
JP6700867B2 (ja) * 2016-03-03 2020-05-27 キヤノン株式会社 情報処理装置及びその方法、コンピュータプログラム
JP7116407B2 (ja) * 2019-02-26 2022-08-10 国立大学法人静岡大学 Ｘ線撮像装置
JP7233972B2 (ja) * 2019-03-04 2023-03-07 キヤノンメディカルシステムズ株式会社 Ｘ線診断システム
CN110335326A (zh) * 2019-07-02 2019-10-15 上海联影医疗科技有限公司 一种重建数据的确定方法、装置、医疗影像设备及介质
JP2023078875A (ja) * 2021-11-26 2023-06-07 キヤノン株式会社 放射線撮像装置、放射線撮像システム及び放射線撮像装置の制御方法

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US4654876A (en) * 1984-12-19 1987-03-31 Itek Corporation Digital image motion correction method
US4858128A (en) * 1986-08-11 1989-08-15 General Electric Company View-to-view image correction for object motion
EP1530162A2 (en) * 2003-11-05 2005-05-11 Canon Kabushiki Kaisha Radiation image processing apparatus, radiation image processing method, program, and computer-readable medium

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JPH04144550A (ja) * 1990-10-04 1992-05-19 Toshiba Corp 医用画像装置
JPH0584237A (ja) * 1991-09-30 1993-04-06 Shimadzu Corp Ｘ線画像処理装置
DE69433045T2 (de) * 1993-11-26 2004-06-03 Kabushiki Kaisha Toshiba Computertomograph
JPH07178075A (ja) * 1993-12-22 1995-07-18 Toshiba Corp 放射線診断装置
JP3897925B2 (ja) * 1999-01-29 2007-03-28 株式会社日立メディコ コーンビームｃｔ装置
JP4460695B2 (ja) * 1999-11-24 2010-05-12 株式会社東芝 Ｘ線コンピュータ断層撮影装置
JP3388213B2 (ja) * 2000-01-07 2003-03-17 ジーイー横河メディカルシステム株式会社 Ｘ線ｃｔ装置
US6922457B2 (en) * 2001-11-29 2005-07-26 Kabushiki Kaisha Toshiba Computer tomography apparatus
JP3911415B2 (ja) * 2001-12-26 2007-05-09 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Ｘ線ｃｔ装置
US7177474B2 (en) * 2003-11-10 2007-02-13 Mobixell Networks Inc. Video to animation conversion with file size constraint
JP2005177212A (ja) * 2003-12-22 2005-07-07 Canon Inc 放射線画像処理装置、放射線画像処理システム、放射線撮影システム、放射線撮影装置、放射線画像処理方法、コンピュータ可読記憶媒体、及びプログラム
JP3944173B2 (ja) * 2004-02-05 2007-07-11 キヤノン株式会社 放射線画像処理装置及び処理方法
US7751622B2 (en) * 2005-08-22 2010-07-06 Carestream Health, Inc. Method and system for detection of undesirable images

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654876A (en) * 1984-12-19 1987-03-31 Itek Corporation Digital image motion correction method
US4858128A (en) * 1986-08-11 1989-08-15 General Electric Company View-to-view image correction for object motion
EP1530162A2 (en) * 2003-11-05 2005-05-11 Canon Kabushiki Kaisha Radiation image processing apparatus, radiation image processing method, program, and computer-readable medium

Also Published As

Publication number Publication date
US20070071299A1 (en) 2007-03-29
JP2007082908A (ja) 2007-04-05
EP1768069A1 (en) 2007-03-28
CN1939219A (zh) 2007-04-04
JP4928106B2 (ja) 2012-05-09

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