JP2016539704A5 - - Google Patents

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JP2016539704A5
JP2016539704A5 JP2016536251A JP2016536251A JP2016539704A5 JP 2016539704 A5 JP2016539704 A5 JP 2016539704A5 JP 2016536251 A JP2016536251 A JP 2016536251A JP 2016536251 A JP2016536251 A JP 2016536251A JP 2016539704 A5 JP2016539704 A5 JP 2016539704A5
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image data
features
probability
voxel
energy
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JP2016536251A
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Japanese (ja)
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JP2016539704A (ja
JP6526669B2 (ja
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Priority claimed from PCT/IB2014/066499 external-priority patent/WO2015083065A1/en
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JP2016536251A 2013-12-06 2014-12-02 画像データからの骨の区分化 Active JP6526669B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361912602P 2013-12-06 2013-12-06
US61/912,602 2013-12-06
PCT/IB2014/066499 WO2015083065A1 (en) 2013-12-06 2014-12-02 Bone segmentation from image data

Publications (3)

Publication Number Publication Date
JP2016539704A JP2016539704A (ja) 2016-12-22
JP2016539704A5 true JP2016539704A5 (enExample) 2018-01-18
JP6526669B2 JP6526669B2 (ja) 2019-06-05

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JP2016536251A Active JP6526669B2 (ja) 2013-12-06 2014-12-02 画像データからの骨の区分化

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US (1) US10096120B2 (enExample)
EP (1) EP3077990A1 (enExample)
JP (1) JP6526669B2 (enExample)
CN (1) CN105793894B (enExample)
WO (1) WO2015083065A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017102467A1 (en) 2015-12-15 2017-06-22 Koninklijke Philips N.V. Method of data processing for computed tomography
CN109690618B (zh) * 2016-11-30 2020-08-07 皇家飞利浦有限公司 谱ct中的骨和硬斑块分割
EP3387997B1 (en) * 2017-04-13 2020-02-26 Siemens Healthcare GmbH Medical imaging device and method controlling one or more parameters of a medical imaging device
WO2019141527A1 (en) 2018-01-16 2019-07-25 Koninklijke Philips N.V. Spectral imaging with a non-spectral imaging system
CN109285176B (zh) * 2018-10-08 2021-11-02 东南大学 一种基于正则化图割的大脑组织分割方法
DE102019004303A1 (de) * 2019-06-18 2020-12-24 Ziehm Imaging Gmbh Verfahren und Vorrichtug der medizinischen Bildgebung zur Darstellung eines 3D-Volumens mit wenigstens einen eingebrachten Fremdobjekt
JP7729164B2 (ja) * 2021-10-14 2025-08-26 株式会社島津製作所 Ｘ線撮影方法およびｘ線撮影装置
CN114066886B (zh) * 2022-01-11 2022-05-06 北京威高智慧科技有限公司 骨骼分割边界确定方法、装置、电子设备及存储介质
CN120788611B (zh) * 2025-07-15 2026-01-23 中世康恺科技有限公司 一种基于x射线平板阵列的x射线扫描成像方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3258233B2 (ja) 1996-03-29 2002-02-18 帝人株式会社 骨計測方法
US7015907B2 (en) * 2002-04-18 2006-03-21 Siemens Corporate Research, Inc. Segmentation of 3D medical structures using robust ray propagation
WO2004086972A2 (en) 2003-03-25 2004-10-14 Imaging Therapeutics, Inc. Methods for the compensation of imaging technique in the processing of radiographic images
US20050036691A1 (en) * 2003-08-13 2005-02-17 Pascal Cathier Method and system for using structure tensors to detect lung nodules and colon polyps
EP1876955B1 (en) 2005-04-26 2016-11-23 Koninklijke Philips N.V. Double decker detector for spectral ct
DE102005049602B3 (de) * 2005-10-17 2007-04-19 Siemens Ag Verfahren und Vorrichtung zur Segmentierung zumindest einer Substanz in einem Röntgenbild
US8331637B2 (en) * 2006-03-03 2012-12-11 Medic Vision-Brain Technologies Ltd. System and method of automatic prioritization and analysis of medical images
DE102006015451A1 (de) 2006-03-31 2007-10-11 Siemens Ag Verfahren und Vorrichtung zur automatischen Differenzierung von Knochen oder anderen kalziumhaltigen Materialien und Kontrastmittel in Weichteilgewebe
US7760848B2 (en) * 2006-09-08 2010-07-20 General Electric Company Method and system for generating a multi-spectral image of an object
WO2008078231A1 (en) 2006-12-20 2008-07-03 Koninklijke Philips Electronics N.V. Imaging system for imaging substances present in an object of interest
DE102007017629B4 (de) * 2007-04-12 2011-03-24 Siemens Ag Verfahren zur Zuordnung von Voxeln eines CT-Bilddatensatzes zu einer von zwei Materialmischungen jeweils bestehend aus zwei von vier unterschiedlichen Materialien
US20090153551A1 (en) * 2007-12-17 2009-06-18 Electronics And Telecommunications Research Institute Method and apparatus for transferring pose of 3-dimensional characters
US8442289B2 (en) * 2008-04-22 2013-05-14 Hitachi Medical Corporation Medical image processing device, method for processing medical image and program
DE102008030552A1 (de) * 2008-06-27 2009-12-31 Siemens Aktiengesellschaft Verfahren zur Erzeugung von Bilddaten zu einer virtuell vorgebbaren Röntgenröhrenspannung aus ersten und zweiten CT-Bilddaten
JP2010087614A (ja) * 2008-09-29 2010-04-15 Toshiba Corp 画像処理装置、画像処理方法、及び、プログラム
US8294717B2 (en) 2009-06-26 2012-10-23 Kabushiki Kaisha Toshiba Advanced clustering method for material separation in dual energy CT
US8644608B2 (en) 2009-10-30 2014-02-04 Eiffel Medtech Inc. Bone imagery segmentation method and apparatus
CN103649990B (zh) * 2011-07-15 2017-06-06 皇家飞利浦有限公司 用于谱ct的图像处理
CN102419864B (zh) * 2011-09-05 2013-10-16 东软集团股份有限公司 一种提取脑部ct图像骨骼方法及装置
US8908948B2 (en) * 2011-12-21 2014-12-09 Institute Of Automation, Chinese Academy Of Sciences Method for brain tumor segmentation in multi-parametric image based on statistical information and multi-scale structure information
EP2958494B1 (en) 2013-02-21 2022-12-21 Koninklijke Philips N.V. Structure propagation restoration for spectral ct
US9305351B2 (en) * 2013-06-16 2016-04-05 Larry D. Partain Method of determining the probabilities of suspect nodules being malignant

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