JP6358816B2 - 医用画像診断装置およびそれに用いる画像処理方法 - Google Patents

医用画像診断装置およびそれに用いる画像処理方法 Download PDF

Info

Publication number
JP6358816B2
JP6358816B2 JP2014042041A JP2014042041A JP6358816B2 JP 6358816 B2 JP6358816 B2 JP 6358816B2 JP 2014042041 A JP2014042041 A JP 2014042041A JP 2014042041 A JP2014042041 A JP 2014042041A JP 6358816 B2 JP6358816 B2 JP 6358816B2
Authority
JP
Japan
Prior art keywords
image
coordinates
calculated
processing method
diagnostic apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2014042041A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015167582A5 (enExample
JP2015167582A (ja
Inventor
拓郎 小野
拓郎 小野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2014042041A priority Critical patent/JP6358816B2/ja
Publication of JP2015167582A publication Critical patent/JP2015167582A/ja
Publication of JP2015167582A5 publication Critical patent/JP2015167582A5/ja
Application granted granted Critical
Publication of JP6358816B2 publication Critical patent/JP6358816B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
JP2014042041A 2014-03-04 2014-03-04 医用画像診断装置およびそれに用いる画像処理方法 Active JP6358816B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014042041A JP6358816B2 (ja) 2014-03-04 2014-03-04 医用画像診断装置およびそれに用いる画像処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014042041A JP6358816B2 (ja) 2014-03-04 2014-03-04 医用画像診断装置およびそれに用いる画像処理方法

Publications (3)

Publication Number Publication Date
JP2015167582A JP2015167582A (ja) 2015-09-28
JP2015167582A5 JP2015167582A5 (enExample) 2017-01-26
JP6358816B2 true JP6358816B2 (ja) 2018-07-18

Family

ID=54200897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014042041A Active JP6358816B2 (ja) 2014-03-04 2014-03-04 医用画像診断装置およびそれに用いる画像処理方法

Country Status (1)

Country Link
JP (1) JP6358816B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3939513A1 (en) * 2020-07-14 2022-01-19 Koninklijke Philips N.V. One-dimensional position indicator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5231791B2 (ja) * 2007-02-02 2013-07-10 株式会社東芝 医用画像診断装置、医用画像処理方法およびコンピュータプログラムプロダクト
US8340375B2 (en) * 2007-02-02 2012-12-25 Kabushiki Kaisha Toshiba Medical diagnostic imaging apparatus, medical image processing method, and computer program product
JP5631605B2 (ja) * 2009-03-31 2014-11-26 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 磁気共鳴イメージング装置、基準点設定方法、およびプログラム
US20120038673A1 (en) * 2009-04-22 2012-02-16 Hitachi Medical Corporation Magnetic resonance imaging apparatus and method for displaying running direction of fibrous tissue
US8693760B2 (en) * 2009-06-25 2014-04-08 Hitachi Medical Corporation Medical imaging apparatus
JP5587614B2 (ja) * 2010-01-13 2014-09-10 富士フイルム株式会社 医用画像表示装置および方法、並びにプログラム
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
JP5481237B2 (ja) * 2010-03-10 2014-04-23 株式会社東芝 磁気共鳴イメージング装置
JP5683984B2 (ja) * 2011-02-03 2015-03-11 株式会社日立メディコ 磁気共鳴イメージング装置および非線形性歪み補正方法
WO2013027540A1 (ja) * 2011-08-25 2013-02-28 株式会社日立メディコ 医用画像撮影装置

Also Published As

Publication number Publication date
JP2015167582A (ja) 2015-09-28

Similar Documents

Publication Publication Date Title
US20220361963A1 (en) Image marker-based navigation using a tracking frame
JP6085598B2 (ja) 画像ガイドインターベンションのための術中画像補正
JP5485663B2 (ja) 対称性検出及び画像位置合わせを用いた自動式走査計画のシステム及び方法
CA2908279C (en) Real-time simulation of fluoroscopic images
US20150362578A1 (en) Magnetic Resonance Imaging
JP2014530348A (ja) 元の放射線画像を更新するための放射線画像システム及び方法
WO2015173668A1 (en) Reconstruction-free automatic multi-modality ultrasound registration.
US11911223B2 (en) Image based ultrasound probe calibration
US9818175B2 (en) Removing image distortions based on movement of an imaging device
RU2727244C2 (ru) Устройство для визуализации объекта
KR20190123865A (ko) 엑스선 장치의 캘리브레이션 방법 및 이를 위한 캘리브레이션 장치
US11694363B2 (en) Intra-operative determination of a focal length of a camera for medical applications
US20170281135A1 (en) Image Registration Fiducials
JP6358816B2 (ja) 医用画像診断装置およびそれに用いる画像処理方法
EP3785227B1 (en) Automated subject monitoring for medical imaging
US20210145372A1 (en) Image acquisition based on treatment device position
Yano et al. Accuracy verification of knife tip positioning with position and orientation estimation of the actual liver for liver surgery support system
EP3024408B1 (en) Wrong level surgery prevention
EP4400033A1 (en) Medical imaging
WO2012157406A1 (ja) 画像解析装置、プログラム、及び画像撮像装置
KR20180086795A (ko) 의료 영상 장치 및 의료 영상 처리 방법
JP2010012098A (ja) 画像表示装置および医用画像診断装置
JPWO2018186363A1 (ja) 計測器装着支援装置と計測器装着支援方法

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20160427

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161207

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20161207

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170929

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20171024

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171207

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180522

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180619

R150 Certificate of patent or registration of utility model

Ref document number: 6358816

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250