RU2441587C2 - Визуализация с помощью динамической компьютерной томографии - Google Patents

Визуализация с помощью динамической компьютерной томографии Download PDF

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RU2441587C2
RU2441587C2 RU2008151768/14A RU2008151768A RU2441587C2 RU 2441587 C2 RU2441587 C2 RU 2441587C2 RU 2008151768/14 A RU2008151768/14 A RU 2008151768/14A RU 2008151768 A RU2008151768 A RU 2008151768A RU 2441587 C2 RU2441587 C2 RU 2441587C2
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image
data
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image levels
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RU2008151768/14A
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Russian (ru)
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RU2008151768A (ru
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Гилад ШЕХТЕР (IL)
Гилад ШЕХТЕР
Ашер ГРИНГАУС (IL)
Ашер ГРИНГАУС
Йоав БАР (IL)
Йоав БАР
Гай ЛАВИ (IL)
Гай ЛАВИ
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Конинклейке Филипс Электроникс, Н.В.
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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/027—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis characterised by the use of a particular data acquisition trajectory, e.g. helical or spiral
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/404—Angiography
    • 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)
  • Image Processing (AREA)
RU2008151768/14A 2006-05-26 2007-05-09 Визуализация с помощью динамической компьютерной томографии RU2441587C2 (ru)

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US80326006P 2006-05-26 2006-05-26
US60/803,260 2006-05-26

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RU2008151768A RU2008151768A (ru) 2010-07-10
RU2441587C2 true RU2441587C2 (ru) 2012-02-10

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US (1) US8279997B2 (enExample)
EP (1) EP2030170B1 (enExample)
JP (1) JP2009538205A (enExample)
CN (1) CN101454804B (enExample)
RU (1) RU2441587C2 (enExample)
WO (1) WO2007140094A2 (enExample)

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US8885907B2 (en) * 2011-11-07 2014-11-11 The Texas A&M University System Emission computed tomography for guidance of sampling and therapeutic delivery
JP5833224B2 (ja) * 2012-03-27 2015-12-16 株式会社日立メディコ 放射線撮像装置および画像処理方法
WO2013164746A1 (en) * 2012-05-02 2013-11-07 Koninklijke Philips N.V. Imaging thermometry
WO2014141256A1 (en) 2013-03-14 2014-09-18 Yissum Research Development Company Of The Hebrew University Of Jerusalem Medical imaging
RU2544099C1 (ru) * 2014-02-11 2015-03-10 Федеральное государственное бюджетное учреждение Дальневосточный научный центр физиологии и патологии дыхания Сибирского отделения Российской академии медицинских наук Способ диагностики гиперинфляции легких
CN106255994B (zh) * 2014-02-18 2019-09-17 皇家飞利浦有限公司 针对正电子发射断层摄影(pet)列表模式迭代重建的重建中滤波
CN104200500B (zh) * 2014-07-29 2017-06-06 沈阳东软医疗系统有限公司 一种心脏图像的重建方法及装置
CN106548464B (zh) * 2016-11-07 2019-04-02 赛诺联合医疗科技（北京）有限公司 一种构建相位图像的方法及装置
EP3574836A1 (en) * 2018-05-30 2019-12-04 Koninklijke Philips N.V. Temporally gated three-dimensional imaging
US10786212B1 (en) 2019-05-31 2020-09-29 MinFound Medical Systems Co., Ltd. System and method of helical cardiac cone beam reconstruction
CN112785552A (zh) * 2020-12-30 2021-05-11 深兰人工智能芯片研究院（江苏）有限公司 质量估计方法、装置、电子设备及存储介质

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Also Published As

Publication number Publication date
RU2008151768A (ru) 2010-07-10
EP2030170B1 (en) 2019-01-16
CN101454804B (zh) 2013-05-01
JP2009538205A (ja) 2009-11-05
US8279997B2 (en) 2012-10-02
US20090290774A1 (en) 2009-11-26
CN101454804A (zh) 2009-06-10
EP2030170A2 (en) 2009-03-04
WO2007140094A2 (en) 2007-12-06
WO2007140094A3 (en) 2008-01-17

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