JP4266683B2 - マルチスライス型画像再構成のための方法及び装置 - Google Patents

マルチスライス型画像再構成のための方法及び装置 Download PDF

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JP4266683B2
JP4266683B2 JP2003093026A JP2003093026A JP4266683B2 JP 4266683 B2 JP4266683 B2 JP 4266683B2 JP 2003093026 A JP2003093026 A JP 2003093026A JP 2003093026 A JP2003093026 A JP 2003093026A JP 4266683 B2 JP4266683 B2 JP 4266683B2
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projection
interpolation
computer
adaptive
generating
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JP2003325502A (ja
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チアン・シェー
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GE Medical Systems Global Technology Co LLC
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GE Medical Systems Global Technology Co LLC
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T12/00—Tomographic reconstruction from projections
    • G06T12/10—Image preprocessing, e.g. calibration, positioning of sources or scatter correction
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S378/00—X-ray or gamma ray systems or devices
    • Y10S378/901—Computer tomography program or processor

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2003093026A 2002-04-01 2003-03-31 マルチスライス型画像再構成のための方法及び装置 Expired - Fee Related JP4266683B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/113,069 2002-04-01
US10/113,069 US6587537B1 (en) 2002-04-01 2002-04-01 Methods and apparatus for multi-slice image reconstruction

Publications (3)

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JP2003325502A JP2003325502A (ja) 2003-11-18
JP2003325502A5 JP2003325502A5 (https=) 2006-05-25
JP4266683B2 true JP4266683B2 (ja) 2009-05-20

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JP2003093026A Expired - Fee Related JP4266683B2 (ja) 2002-04-01 2003-03-31 マルチスライス型画像再構成のための方法及び装置

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US (1) US6587537B1 (https=)
EP (1) EP1351192A1 (https=)
JP (1) JP4266683B2 (https=)
IL (1) IL154862A (https=)

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JP2006320523A (ja) * 2005-05-19 2006-11-30 Ge Medical Systems Global Technology Co Llc シャトルモードヘリカルスキャンのスキャンパラメータ設定方法およびｘ線ｃｔ装置
US7646842B2 (en) * 2005-09-23 2010-01-12 General Electric Company Methods and apparatus for reconstructing thick image slices
JP5097355B2 (ja) * 2006-03-29 2012-12-12 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 放射線断層撮影装置
JP4414420B2 (ja) 2006-10-27 2010-02-10 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線断層撮影装置およびアーチファクトの低減方法
JP4350738B2 (ja) 2006-10-27 2009-10-21 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線断層撮影装置およびアーチファクトの低減方法
JP5184834B2 (ja) * 2007-07-18 2013-04-17 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
US8017898B2 (en) * 2007-08-17 2011-09-13 Magna Electronics Inc. Vehicular imaging system in an automatic headlamp control system
JP5538684B2 (ja) * 2008-03-13 2014-07-02 キヤノン株式会社 画像処理装置、画像処理方法、プログラム、及び記憶媒体
CN103229211B (zh) * 2010-11-25 2016-05-11 皇家飞利浦电子股份有限公司 前向投影设备
WO2016111016A1 (ja) * 2015-01-09 2016-07-14 株式会社島津製作所 放射線画像生成方法および画像処理装置
US10157460B2 (en) 2016-10-25 2018-12-18 General Electric Company Interpolated tomosynthesis projection images
US10096106B2 (en) 2016-11-10 2018-10-09 General Electric Company Combined medical imaging
US10463333B2 (en) 2016-12-13 2019-11-05 General Electric Company Synthetic images for biopsy control
US11928581B2 (en) * 2018-09-14 2024-03-12 Arm Limited System and method for compressing kernels

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Publication number Publication date
IL154862A0 (en) 2003-10-31
IL154862A (en) 2007-12-03
US6587537B1 (en) 2003-07-01
EP1351192A1 (en) 2003-10-08
JP2003325502A (ja) 2003-11-18

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