JP6251297B2 - デュアルエネルギー画像からの残差モード画像の決定 - Google Patents

デュアルエネルギー画像からの残差モード画像の決定 Download PDF

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JP6251297B2
JP6251297B2 JP2015562518A JP2015562518A JP6251297B2 JP 6251297 B2 JP6251297 B2 JP 6251297B2 JP 2015562518 A JP2015562518 A JP 2015562518A JP 2015562518 A JP2015562518 A JP 2015562518A JP 6251297 B2 JP6251297 B2 JP 6251297B2
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image data
intensity
pixel
residual mode
regression model
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JP2016516464A5 (enExample
JP2016516464A (ja
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ヴィームカー，ラファエル
ビューロ，トーマス
グーセン，アンドレ
エアハルト，クラウス
ベルクトホルト，マルティン
セップ ヘッセ，ハーラルト
セップ ヘッセ，ハーラルト
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Koninklijke Philips NV
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    • 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
    • A61B6/48—Diagnostic techniques
    • A61B6/482—Diagnostic techniques involving multiple energy imaging
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • 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
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/502—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of breast, i.e. mammography
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5235—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and CT
    • 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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/60—Editing figures and text; Combining figures or text
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20104—Interactive definition of region of interest [ROI]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30068—Mammography; Breast
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/408—Dual energy

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Quality & Reliability (AREA)
  • Image Processing (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2015562518A 2013-03-15 2014-03-14 デュアルエネルギー画像からの残差モード画像の決定 Expired - Fee Related JP6251297B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361787489P 2013-03-15 2013-03-15
US61/787,489 2013-03-15
PCT/IB2014/059770 WO2014141163A2 (en) 2013-03-15 2014-03-14 Determining a residual mode image from a dual energy image

Publications (3)

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JP2016516464A JP2016516464A (ja) 2016-06-09
JP2016516464A5 JP2016516464A5 (enExample) 2017-06-01
JP6251297B2 true JP6251297B2 (ja) 2017-12-20

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US (1) US9706968B2 (enExample)
EP (1) EP2973391B1 (enExample)
JP (1) JP6251297B2 (enExample)
CN (1) CN105122300B (enExample)
WO (1) WO2014141163A2 (enExample)

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CN107111881B (zh) * 2014-12-16 2021-06-15 皇家飞利浦有限公司 对应性概率图驱动的可视化
JP7161212B2 (ja) 2017-05-16 2022-10-26 株式会社ジョブ Ｘ線検査におけるデータ処理装置及びデータ処理方法、並びに、その装置を搭載したｘ線検査装置
EP3441005B1 (de) * 2017-08-11 2022-04-06 Siemens Healthcare GmbH Analyse von läsionen mit hilfe der multi-energie-ct-bildgebung
CN107595311A (zh) * 2017-08-30 2018-01-19 沈阳东软医疗系统有限公司 双能量ct图像处理方法、装置以及设备
JP7120662B2 (ja) * 2017-09-22 2022-08-17 ザ・ユニバーシティ・オブ・シカゴ 低線量マルチスペクトルｘ線トモグラフィーのためのシステムおよび方法
US10830855B2 (en) * 2018-03-28 2020-11-10 University Of Virginia Patent Foundation Free-breathing cine DENSE imaging

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789930A (en) 1985-11-15 1988-12-06 Picker International, Inc. Energy dependent gain correction for radiation detection
AUPO525897A0 (en) 1997-02-24 1997-03-20 Redflex Traffic Systems Pty Ltd Digital image processing
US20020186875A1 (en) * 2001-04-09 2002-12-12 Burmer Glenna C. Computer methods for image pattern recognition in organic material
WO2005101312A2 (en) * 2004-04-13 2005-10-27 Aic Fractal skr-method for evaluating image quality
US7599465B2 (en) 2004-11-19 2009-10-06 General Electric Company Detection of thrombi in CT using energy discrimination
US20080292194A1 (en) * 2005-04-27 2008-11-27 Mark Schmidt Method and System for Automatic Detection and Segmentation of Tumors and Associated Edema (Swelling) in Magnetic Resonance (Mri) Images
FR2932298B1 (fr) 2008-06-06 2010-07-30 Gen Electric Procede de traitement d'une image radiologique d'un organe
CN101394487B (zh) 2008-10-27 2011-09-14 华为技术有限公司 一种合成图像的方法与系统
CN102549623B (zh) 2009-06-10 2014-11-19 皇家飞利浦电子股份有限公司 用于将图像数据集可视化的可视化设备
EP2489008A1 (en) 2009-10-13 2012-08-22 Ramot at Tel-Aviv University Ltd. Method and system for processing an image
GB201006046D0 (en) * 2010-04-12 2010-05-26 Ge Healthcare Uk Ltd System and method for determining motion of a biological object
KR20120007892A (ko) 2010-07-15 2012-01-25 삼성전자주식회사 영상 처리 방법 및 장치와 이를 채용한 의료영상시스템
RU2596995C2 (ru) * 2010-11-26 2016-09-10 Конинклейке Филипс Электроникс Н.В. Устройство обработки изображения
US8818069B2 (en) * 2010-11-30 2014-08-26 General Electric Company Methods for scaling images to differing exposure times
JP6278519B2 (ja) * 2012-11-28 2018-02-21 国立研究開発法人科学技術振興機構 細胞観察装置、細胞観察方法及びそのプログラム

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EP2973391B1 (en) 2018-11-14
EP2973391A2 (en) 2016-01-20
US9706968B2 (en) 2017-07-18
CN105122300A (zh) 2015-12-02
WO2014141163A3 (en) 2015-08-27
WO2014141163A2 (en) 2014-09-18
JP2016516464A (ja) 2016-06-09
CN105122300B (zh) 2018-09-25
US20160038112A1 (en) 2016-02-11

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