JP2004243128A5 - - Google Patents

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Publication number
JP2004243128A5
JP2004243128A5 JP2004035550A JP2004035550A JP2004243128A5 JP 2004243128 A5 JP2004243128 A5 JP 2004243128A5 JP 2004035550 A JP2004035550 A JP 2004035550A JP 2004035550 A JP2004035550 A JP 2004035550A JP 2004243128 A5 JP2004243128 A5 JP 2004243128A5
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JP
Japan
Prior art keywords
surface portion
test
model
ray machine
opening
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JP2004035550A
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English (en)
Japanese (ja)
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JP2004243128A (ja
JP4397703B2 (ja
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Priority claimed from US10/364,277 external-priority patent/US6979124B2/en
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Publication of JP2004243128A publication Critical patent/JP2004243128A/ja
Publication of JP2004243128A5 publication Critical patent/JP2004243128A5/ja
Application granted granted Critical
Publication of JP4397703B2 publication Critical patent/JP4397703B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2004035550A 2003-02-11 2004-02-12 画質血管の統一評価方法及び装置 Expired - Fee Related JP4397703B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/364,277 US6979124B2 (en) 2003-02-11 2003-02-11 Image quality vascular uniformity evaluation method and apparatus

Publications (3)

Publication Number Publication Date
JP2004243128A JP2004243128A (ja) 2004-09-02
JP2004243128A5 true JP2004243128A5 (enExample) 2007-03-29
JP4397703B2 JP4397703B2 (ja) 2010-01-13

Family

ID=32681692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004035550A Expired - Fee Related JP4397703B2 (ja) 2003-02-11 2004-02-12 画質血管の統一評価方法及び装置

Country Status (4)

Country Link
US (1) US6979124B2 (enExample)
EP (1) EP1447047A3 (enExample)
JP (1) JP4397703B2 (enExample)
CN (1) CN100528082C (enExample)

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DE102005036515B4 (de) * 2005-08-03 2015-07-09 Siemens Aktiengesellschaft Verfahren zur Planung einer Untersuchung in einer Magnetresonanzanlage
JP5239585B2 (ja) * 2008-07-28 2013-07-17 株式会社島津製作所 Ｘ線撮像装置
US8602647B2 (en) 2008-12-03 2013-12-10 Daniel Navarro Radiation beam analyzer and method
KR101708516B1 (ko) * 2008-12-03 2017-02-27 대니얼 나바로 방사선 빔 애널라이저 및 방법
WO2012104735A1 (en) 2011-02-01 2012-08-09 Koninklijke Philips Electronics N.V. Spectral signal-to-noise ratio test for x-ray imaging
GB201107385D0 (en) * 2011-05-04 2011-06-15 Materialise Nv Medical imaging calibration device
JP5859232B2 (ja) * 2011-07-08 2016-02-10 国立大学法人東北大学 評価用補助具および評価用装置
US8708562B1 (en) 2013-03-05 2014-04-29 Nosil DSC Innovations, Inc. Phantom systems and methods for diagnostic x-ray equipment
WO2015001372A1 (en) * 2013-07-03 2015-01-08 General Electric Company Method of contrast enhanced breast imaging, and contrast agent reference insert
KR102105853B1 (ko) * 2013-07-26 2020-05-04 삼성전자주식회사 엑스 선 스티칭 지그
US9936935B1 (en) 2014-02-14 2018-04-10 Nosil DSC Innovations, Inc. Phantom systems and methods for diagnostic radiographic and fluoroscopic X-ray equipment
CN104101909B (zh) * 2014-06-18 2018-03-09 公安部第一研究所 一种hsl彩色空间下双能x射线图像显示方法
US20170332992A1 (en) * 2014-11-13 2017-11-23 The Board Of Trustees Of The Leland Stanford Junior University Miniaturized Phantoms for Quantitative Image Analysis and Quality Control
WO2016159379A1 (ja) * 2015-04-02 2016-10-06 イービーエム株式会社 血管形状構築装置、その方法及びコンピュータソフトウエアプログラム
CN105004742B (zh) * 2015-08-05 2018-04-20 中车青岛四方机车车辆股份有限公司 一种像质计及应用该像质计的射线检测质量判定方法
JP6014744B2 (ja) * 2015-12-16 2016-10-25 国立大学法人東北大学 評価用補助具および評価用装置
JP6962025B2 (ja) * 2017-06-22 2021-11-05 コニカミノルタ株式会社 解析装置及び解析システム
WO2019023823A1 (en) 2017-07-29 2019-02-07 Shenzhen United Imaging Healthcare Co., Ltd. METHODS AND SYSTEMS FOR ANALYZING IMAGING PERFORMANCE
JP7309385B2 (ja) * 2019-02-28 2023-07-18 富士フイルムヘルスケア株式会社 光子計数型検出器の較正方法
CN112075946B (zh) * 2020-08-20 2022-06-03 浙江大学 一种ct机转速检测结构和方法
EP4113433A1 (en) * 2021-06-30 2023-01-04 Aurteen Inc. Classification and improvement of quality of vascular images
CN119279623B (zh) * 2024-10-23 2025-12-05 天津大学 用于移动式头部锥形束ct性能检测模体及使用方法

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US3887804A (en) * 1973-12-03 1975-06-03 Us Health Radiographic test stand
US4048507A (en) * 1976-02-11 1977-09-13 Gaston Alexis Neal De X-ray beam perpendicular finder
US4055771A (en) * 1976-10-26 1977-10-25 Alderson Research Laboratories, Inc. Test body for a scanning tomographic analytical apparatus
US4649561A (en) * 1983-11-28 1987-03-10 Ben Arnold Test phantom and method of use of same
US4724110A (en) * 1983-11-28 1988-02-09 Arnold Ben A Method of making a test phantom
US5745268A (en) * 1995-06-07 1998-04-28 Toshiba America Medical Systems, Inc. Vascular portable assistant computer system
US5715823A (en) * 1996-02-27 1998-02-10 Atlantis Diagnostics International, L.L.C. Ultrasonic diagnostic imaging system with universal access to diagnostic information and images
US5841835A (en) 1997-03-31 1998-11-24 General Electric Company Apparatus and method for automatic monitoring and assessment of image quality in x-ray systems
US6076966A (en) * 1998-05-05 2000-06-20 Ge Marquette Medical Systems, Inc. Stand for X-ray image quality testing
US6381557B1 (en) * 1998-11-25 2002-04-30 Ge Medical Systems Global Technology Company, Llc Medical imaging system service evaluation method and apparatus
US6200025B1 (en) * 1998-12-15 2001-03-13 Siemens Medical Systems, Inc. Flexible automated specification testing for quality checks
EP1324695B1 (en) 2000-10-11 2011-07-13 ImaTx, Inc. Methods and devices for analysis of x-ray images
DE10105585A1 (de) * 2001-02-07 2003-07-10 Siemens Ag Verfahren zum Betrieb eines Magnetresonanzgeräts

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