JP6363197B2 - 画像データ処理 - Google Patents

画像データ処理 Download PDF

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Publication number
JP6363197B2
JP6363197B2 JP2016536252A JP2016536252A JP6363197B2 JP 6363197 B2 JP6363197 B2 JP 6363197B2 JP 2016536252 A JP2016536252 A JP 2016536252A JP 2016536252 A JP2016536252 A JP 2016536252A JP 6363197 B2 JP6363197 B2 JP 6363197B2
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Japan
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voxel
image data
volume
value
local
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JP2016536252A
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Japanese (ja)
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JP2016538945A (ja
JP2016538945A5 (enExample
Inventor
ラファエル ウィームカー
ラファエル ウィームカー
トビアス クリンダー
トビアス クリンダー
マーティン ベルトルト
マーティン ベルトルト
クリスチャン ロレンツ
クリスチャン ロレンツ
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/08—Volume rendering
    • 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
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [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
    • A61B6/52—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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/06—Ray-tracing
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • 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
    • A61B6/466—Displaying means of special interest adapted to display 3D data
    • 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
    • A61B6/5223—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data generating planar views from image data, e.g. extracting a coronal view from a 3D 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Computer Graphics (AREA)
  • Pulmonology (AREA)
  • Quality & Reliability (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Generation (AREA)
  • Image Processing (AREA)
JP2016536252A 2013-12-04 2014-11-28 画像データ処理 Active JP6363197B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361911503P 2013-12-04 2013-12-04
US61/911,503 2013-12-04
PCT/IB2014/066413 WO2015083050A1 (en) 2013-12-04 2014-11-28 Image data processing

Publications (3)

Publication Number Publication Date
JP2016538945A JP2016538945A (ja) 2016-12-15
JP2016538945A5 JP2016538945A5 (enExample) 2018-01-11
JP6363197B2 true JP6363197B2 (ja) 2018-07-25

Family

ID=52146557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016536252A Active JP6363197B2 (ja) 2013-12-04 2014-11-28 画像データ処理

Country Status (5)

Country Link
US (2) US9858705B2 (enExample)
EP (1) EP3077993B1 (enExample)
JP (1) JP6363197B2 (enExample)
CN (1) CN105793897B (enExample)
WO (1) WO2015083050A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018114729A1 (en) * 2016-12-20 2018-06-28 Koninklijke Philips N.V. Time-of-flight resolution-adaptive image regularization and filtering in positron emission tomography
CN106725570B (zh) 2016-12-30 2019-12-20 上海联影医疗科技有限公司 成像方法及系统
EP3467771A1 (en) * 2017-10-05 2019-04-10 Koninklijke Philips N.V. Image feature annotation in diagnostic imaging
WO2019096600A1 (en) * 2017-11-14 2019-05-23 Koninklijke Philips N.V. Single ct backprojector with one geometry calculation per voxel for multiple different types of projection data
US10510178B2 (en) * 2018-02-27 2019-12-17 Verizon Patent And Licensing Inc. Methods and systems for volumetric reconstruction based on a confidence field
EP3624047B1 (en) * 2018-09-14 2022-08-10 Leica Microsystems CMS GmbH Deconvolution apparatus and method using a local signal-to-noise ratio
US11465279B2 (en) * 2018-11-29 2022-10-11 X Development Llc Robot base position planning
CA3264665A1 (en) * 2022-08-12 2024-02-15 Neurosimplicity, Llc METHOD AND SYSTEM FOR AUTOMATIC DETERMINATION OF RECORDING ACCURACY

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1360650A1 (en) * 2001-02-09 2003-11-12 Koninklijke Philips Electronics N.V. Method for volume rendering
US7301538B2 (en) 2003-08-18 2007-11-27 Fovia, Inc. Method and system for adaptive direct volume rendering
WO2006024973A1 (en) 2004-08-31 2006-03-09 Philips Intellectual Property & Standard Gmbh Direct volume rendering with shading
EP1849310A2 (en) * 2005-02-07 2007-10-31 Ultra Spect Ltd. Adaptive image de-noising by pixels relation maximization
CN100498839C (zh) * 2006-03-08 2009-06-10 杭州电子科技大学 一种多模态医学体数据三维可视化方法
US8013870B2 (en) * 2006-09-25 2011-09-06 Adobe Systems Incorporated Image masks generated from local color models
JP4945225B2 (ja) * 2006-11-30 2012-06-06 株式会社東芝 画像処理装置及びプログラム
US7844096B2 (en) 2007-01-22 2010-11-30 Siemens Medical Solutions Usa, Inc. Spatially localized noise adaptive smoothing of emission tomography images
EP2308028B1 (en) * 2008-06-25 2017-04-26 Koninklijke Philips N.V. Image generation device with optimized dose control
BR112012012231A2 (pt) * 2009-11-25 2017-12-19 Koninl Philips Electronics Nv método e sistema
US8582865B2 (en) * 2010-04-28 2013-11-12 General Electric Company Ultrasound imaging with ray casting and software-based image reconstruction
CN103069432A (zh) * 2010-06-30 2013-04-24 梅迪奇视觉成像解决方案有限公司 医学图像的非线性分辨率降低方法
CN103262120B (zh) * 2010-12-09 2017-03-22 皇家飞利浦电子股份有限公司 图像数据的体积描绘
US20120154400A1 (en) * 2010-12-20 2012-06-21 General Electric Company Method of reducing noise in a volume-rendered image
EP2732431B1 (en) * 2011-07-15 2019-03-13 Koninklijke Philips N.V. Image processing for spectral ct
US9076237B2 (en) * 2013-03-12 2015-07-07 Wisconsin Alumni Research Foundation System and method for estimating a statistical noise map in x-ray imaging applications

Also Published As

Publication number Publication date
CN105793897A (zh) 2016-07-20
US20160307360A1 (en) 2016-10-20
JP2016538945A (ja) 2016-12-15
US20180075642A1 (en) 2018-03-15
EP3077993A1 (en) 2016-10-12
WO2015083050A1 (en) 2015-06-11
US9858705B2 (en) 2018-01-02
EP3077993B1 (en) 2025-08-20
US10515478B2 (en) 2019-12-24
CN105793897B (zh) 2019-12-10

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