JP6484650B2 - 3dレンダリングに対する医療データセットの視覚的な匿名化 - Google Patents

3dレンダリングに対する医療データセットの視覚的な匿名化 Download PDF

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JP6484650B2
JP6484650B2 JP2016573606A JP2016573606A JP6484650B2 JP 6484650 B2 JP6484650 B2 JP 6484650B2 JP 2016573606 A JP2016573606 A JP 2016573606A JP 2016573606 A JP2016573606 A JP 2016573606A JP 6484650 B2 JP6484650 B2 JP 6484650B2
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JP2017529110A5 (enExample
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ラファエル ウィームケル
ラファエル ウィームケル
トマス ブーロウ
トマス ブーロウ
トビアス クリンデル
トビアス クリンデル
マルティン ベルフトルド
マルティン ベルフトルド
ステール イリーナ ワッテール
ステール イリーナ ワッテール
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Koninklijke Philips NV
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    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00ICT specially adapted for the handling or processing of medical images
    • G16H30/40ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/003D [Three Dimensional] image rendering
    • G06T15/08Volume rendering
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00Manipulating 3D models or images for computer graphics
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00Manipulating 3D models or images for computer graphics
    • G06T19/20Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00Geometric image transformations in the plane of the image
    • G06T3/18Image warping, e.g. rearranging pixels individually
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00Image enhancement or restoration
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/10Segmentation; Edge detection
    • G06T7/11Region-based segmentation
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/10Segmentation; Edge detection
    • G06T7/194Segmentation; Edge detection involving foreground-background segmentation
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/40Extraction of image or video features
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00ICT specially adapted for the handling or processing of medical images
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/10Image acquisition modality
    • G06T2207/10072Tomographic images
    • G06T2207/10081Computed x-ray tomography [CT]
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00Indexing scheme for image generation or computer graphics
    • G06T2210/41Medical
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00ICT specially adapted for the handling or processing of medical images
    • G16H30/20ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS

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  • Physics & Mathematics (AREA)
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  • Computer Graphics (AREA)
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  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
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  • Evolutionary Biology (AREA)
  • Data Mining & Analysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Generation (AREA)
  • Image Processing (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Analysis (AREA)
JP2016573606A 2014-06-24 2015-06-22 3dレンダリングに対する医療データセットの視覚的な匿名化 Active JP6484650B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14173573.8 2014-06-24
EP14173573 2014-06-24
PCT/EP2015/063952 WO2015197541A1 (en) 2014-06-24 2015-06-22 Visual anonymization of medical datasets against 3d volume rendering

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JP2017529110A JP2017529110A (ja) 2017-10-05
JP2017529110A5 JP2017529110A5 (enExample) 2018-05-24
JP6484650B2 true JP6484650B2 (ja) 2019-03-13

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US (1) US10332238B2 (enExample)
EP (1) EP3161796B1 (enExample)
JP (1) JP6484650B2 (enExample)
CN (1) CN106462973B (enExample)
BR (1) BR112016030112A2 (enExample)
RU (1) RU2679969C2 (enExample)
TR (1) TR201815866T4 (enExample)
WO (1) WO2015197541A1 (enExample)

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Publication number Priority date Publication date Assignee Title
US9633482B2 (en) * 2014-08-12 2017-04-25 Toshiba Medical Systems Corporation Apparatus and method for restricting image data visualization
EP3273380B1 (en) 2016-07-20 2018-12-12 Siemens Healthcare GmbH Protecting data exchanged between a service user and a service provider
CN107657653A (zh) * 2016-07-25 2018-02-02 同方威视技术股份有限公司 用于对三维表面的图像进行重建的方法、装置和系统
US10679740B2 (en) * 2018-06-12 2020-06-09 The Chinese University Of Hong Kong System and method for patient privacy protection in medical images
WO2019243110A1 (en) 2018-06-18 2019-12-26 Koninklijke Philips N.V. Secure remote image analysis based on randomized data transformation
JP6983124B2 (ja) 2018-07-26 2021-12-17 株式会社日立製作所 医用画像処理装置及び医用画像処理方法
CN110084870B (zh) * 2019-05-13 2023-03-24 武汉轻工大学 平面方程的绘图区域的确定方法、装置、设备及存储介质
GB2590992B (en) * 2020-06-22 2022-05-18 Intelligent Prot Management Group Ltd Portable site access control unit
JP7555224B2 (ja) * 2020-09-23 2024-09-24 Psp株式会社 医用画像処理装置及び医用画像処理方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253192A (en) * 1991-11-14 1993-10-12 The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Signal processing apparatus and method for iteratively determining Arithmetic Fourier Transform
US5768413A (en) * 1995-10-04 1998-06-16 Arch Development Corp. Method and apparatus for segmenting images using stochastically deformable contours
US5859928A (en) 1996-06-21 1999-01-12 Hewlett-Packard Company Jitter-form background control for minimizing spurious gray cast in scanned images
US6915011B2 (en) * 2001-03-28 2005-07-05 Eastman Kodak Company Event clustering of images using foreground/background segmentation
US20040174998A1 (en) 2003-03-05 2004-09-09 Xsides Corporation System and method for data encryption
CA2449080A1 (en) * 2003-11-13 2005-05-13 Centre Hospitalier De L'universite De Montreal - Chum Apparatus and method for intravascular ultrasound image segmentation: a fast-marching method
US7907762B2 (en) * 2004-05-26 2011-03-15 Guardian Technologies International, Inc. Method of creating a divergence transform for identifying a feature of interest in hyperspectral data
JP2007243256A (ja) * 2006-03-06 2007-09-20 Dainippon Printing Co Ltd 医療用画像暗号化装置
US8041129B2 (en) * 2006-05-16 2011-10-18 Sectra Ab Image data set compression based on viewing parameters for storing medical image data from multidimensional data sets, related systems, methods and computer products
JP2008118406A (ja) * 2006-11-06 2008-05-22 Dainippon Printing Co Ltd コンテンツ暗号方法、コンテンツ暗号装置及びコンピュータプログラム
US7796733B2 (en) * 2007-02-01 2010-09-14 Rapiscan Systems, Inc. Personnel security screening system with enhanced privacy
US8670560B2 (en) 2008-10-23 2014-03-11 University Of Ulster Encryption method
JP5606832B2 (ja) * 2010-03-05 2014-10-15 富士フイルム株式会社 画像診断支援装置、方法およびプログラム
CA2833728A1 (en) 2011-04-18 2012-10-26 Senhu LI Image segmentation of organs and anatomical structures
JP2013138800A (ja) * 2012-01-06 2013-07-18 Toshiba Corp 医用画像処理装置
US8553965B2 (en) * 2012-02-14 2013-10-08 TerraRecon, Inc. Cloud-based medical image processing system with anonymous data upload and download
US8682049B2 (en) * 2012-02-14 2014-03-25 Terarecon, Inc. Cloud-based medical image processing system with access control
KR20130126800A (ko) * 2012-04-23 2013-11-21 한국전자통신연구원 캡춰 영상의 프라이버시 보호를 위한 이미지 처리 방법 및 이미지 처리 장치
RU2505800C2 (ru) * 2012-05-10 2014-01-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный исследовательский Томский государственный университет" (ТГУ) Способ рентгеновской томографии и устройство для его осуществления
US8712137B2 (en) * 2012-05-29 2014-04-29 General Electric Company Methods and system for displaying segmented images
CN102945542A (zh) * 2012-11-08 2013-02-27 崔得龙 一种感兴趣区域认证和篡改检测数字水印方法
CN102932644A (zh) * 2012-11-19 2013-02-13 海南大学 一种基于Arnold置乱变换和DFT的医学图像鲁棒水印方法
EP2759957B1 (de) * 2013-01-28 2018-10-31 Siemens Healthcare GmbH Übertragungsmittel für sicherheitskritische medizinische Bildinhalte
CN103226802B (zh) * 2013-03-26 2015-09-23 中南大学 基于混沌加密的医学图像共享方法
US9466129B2 (en) * 2013-06-13 2016-10-11 Toshiba Medical Systems Corporation Apparatus and method of processing background image of medical display image
US10025479B2 (en) * 2013-09-25 2018-07-17 Terarecon, Inc. Advanced medical image processing wizard
US9633482B2 (en) * 2014-08-12 2017-04-25 Toshiba Medical Systems Corporation Apparatus and method for restricting image data visualization

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Publication number Publication date
EP3161796A1 (en) 2017-05-03
US20170200256A1 (en) 2017-07-13
CN106462973B (zh) 2021-01-22
JP2017529110A (ja) 2017-10-05
RU2017102244A3 (enExample) 2018-12-03
CN106462973A (zh) 2017-02-22
RU2017102244A (ru) 2018-07-26
TR201815866T4 (tr) 2018-11-21
US10332238B2 (en) 2019-06-25
WO2015197541A1 (en) 2015-12-30
RU2679969C2 (ru) 2019-02-14
EP3161796B1 (en) 2018-08-29
BR112016030112A2 (pt) 2017-08-22

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