JP4397131B2 - 三次元画像表示装置 - Google Patents

三次元画像表示装置 Download PDF

Info

Publication number
JP4397131B2
JP4397131B2 JP2001092944A JP2001092944A JP4397131B2 JP 4397131 B2 JP4397131 B2 JP 4397131B2 JP 2001092944 A JP2001092944 A JP 2001092944A JP 2001092944 A JP2001092944 A JP 2001092944A JP 4397131 B2 JP4397131 B2 JP 4397131B2
Authority
JP
Japan
Prior art keywords
light emission
emission rate
image
volume
projection plane
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.)
Expired - Fee Related
Application number
JP2001092944A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001351120A5 (enExample
JP2001351120A (ja
Inventor
良洋 後藤
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 Healthcare Manufacturing Ltd
Original Assignee
Hitachi Medical Corp
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 Medical Corp filed Critical Hitachi Medical Corp
Priority to JP2001092944A priority Critical patent/JP4397131B2/ja
Priority to PCT/JP2001/008716 priority patent/WO2002078545A1/ja
Priority to US10/471,548 priority patent/US7019745B2/en
Publication of JP2001351120A publication Critical patent/JP2001351120A/ja
Publication of JP2001351120A5 publication Critical patent/JP2001351120A5/ja
Application granted granted Critical
Publication of JP4397131B2 publication Critical patent/JP4397131B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
JP2001092944A 2000-04-03 2001-03-28 三次元画像表示装置 Expired - Fee Related JP4397131B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2001092944A JP4397131B2 (ja) 2000-04-03 2001-03-28 三次元画像表示装置
PCT/JP2001/008716 WO2002078545A1 (en) 2001-03-28 2001-10-03 Three-dimensional image display device
US10/471,548 US7019745B2 (en) 2001-03-28 2001-10-03 Three-dimensional image display device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-101094 2000-04-03
JP2000101094 2000-04-03
JP2001092944A JP4397131B2 (ja) 2000-04-03 2001-03-28 三次元画像表示装置

Publications (3)

Publication Number Publication Date
JP2001351120A JP2001351120A (ja) 2001-12-21
JP2001351120A5 JP2001351120A5 (enExample) 2007-01-25
JP4397131B2 true JP4397131B2 (ja) 2010-01-13

Family

ID=26589353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001092944A Expired - Fee Related JP4397131B2 (ja) 2000-04-03 2001-03-28 三次元画像表示装置

Country Status (1)

Country Link
JP (1) JP4397131B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6692441B1 (en) * 2002-11-12 2004-02-17 Koninklijke Philips Electronics N.V. System for identifying a volume of interest in a volume rendered ultrasound image
WO2007094412A1 (ja) 2006-02-17 2007-08-23 Hitachi Medical Corporation 画像表示装置及びプログラム
JP4716903B2 (ja) * 2006-03-09 2011-07-06 株式会社日立メディコ 画像表示装置及び画像処理プログラム
JP5049654B2 (ja) * 2006-05-29 2012-10-17 株式会社東芝 医用画像処理装置、及び医用画像処理方法
EP1862120B1 (en) 2006-05-29 2016-11-09 Toshiba Medical Systems Corporation Computer-aided imaging diagnostic processing apparatus and computer-aided imaging diagnostic processing method
US9786040B2 (en) 2012-09-26 2017-10-10 Hitachi, Ltd. Ultrasound diagnostic apparatus and ultrasound two-dimensional cross-section image generation method
CN109934902B (zh) * 2019-03-13 2020-08-11 南京大学 一种使用场景特征约束的梯度域渲染图像重构方法
US12340464B2 (en) * 2020-08-20 2025-06-24 Koninklijke Philips N.V. Rendering of two dimensional data sets

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02239383A (ja) * 1989-03-14 1990-09-21 Toshiba Corp 立体画像表示装置
JP2938502B2 (ja) * 1990-03-01 1999-08-23 株式会社東芝 画像表示装置
JP2651787B2 (ja) * 1993-09-03 1997-09-10 日本アイ・ビー・エム株式会社 対話的ボリューム・レンダリング方法及び装置
JP3570576B2 (ja) * 1995-06-19 2004-09-29 株式会社日立製作所 マルチモダリティに対応した３次元画像合成表示装置
JPH09259298A (ja) * 1996-03-25 1997-10-03 Hitachi Medical Corp 疑似三次元画像構成方法
JPH1021362A (ja) * 1996-06-28 1998-01-23 Hitachi Medical Corp ３次元関心領域計測方法及び装置
JP2891350B2 (ja) * 1997-03-04 1999-05-17 技術研究組合医療福祉機器研究所 三次元画像処理方法
JPH1125287A (ja) * 1997-07-08 1999-01-29 Toshiba Mach Co Ltd ボクセル不透明度設定方法及びその装置
JP2000090283A (ja) * 1998-09-09 2000-03-31 Toshiba Iyo System Engineering Kk ボリュームレンダリング画像表示方法及び画像処理装置並びにボリュームレンダリング画像表示方法のプログラムを記憶した記憶媒体
US6356265B1 (en) * 1998-11-12 2002-03-12 Terarecon, Inc. Method and apparatus for modulating lighting with gradient magnitudes of volume data in a rendering pipeline

Also Published As

Publication number Publication date
JP2001351120A (ja) 2001-12-21

Similar Documents

Publication Publication Date Title
JP6735016B2 (ja) 医用画像処理装置
US9330485B2 (en) Volume rendering of medical images
US9741161B2 (en) Method, system, and medical imaging device for shading with multiple light sources
US7019745B2 (en) Three-dimensional image display device
CN105612572B (zh) 用于x射线图像生成的方法和系统
JP2009034521A (ja) 医学的な画像診断におけるデータを体積レンダリングするシステムと方法ならびにコンピュータ読み出し可能記憶媒体
US20150164475A1 (en) Ultrasonic diagnostic device, image processing device, and image processing method
JP6563177B2 (ja) 医用画像処理装置及び医用画像処理プログラム
JP6248044B2 (ja) ３ｄ医療灌流画像の視覚化
US20170301129A1 (en) Medical image processing apparatus, medical image processing method, and medical image processing system
JP4397131B2 (ja) 三次元画像表示装置
US10249074B2 (en) Medical image processing device, medical image processing method and computer readable medium for displaying color volume rendered images
JP4122314B2 (ja) 投影画像処理方法、投影画像処理プログラム、投影画像処理装置
JP2004215846A (ja) ボリュームレンダリング画像処理方法、ボリュームレンダリング画像処理装置及びプログラム
US20060152502A1 (en) Method for depicting an object displayed in a volume data set
JP2010131315A (ja) 医用画像処理装置及び医用画像処理プログラム
US20150320507A1 (en) Path creation using medical imaging for planning device insertion
JP2018121857A (ja) 医用画像処理装置、医用画像処理方法、及び医用画像処理プログラム
US11259782B2 (en) Medical imaging data processing apparatus and method
WO2011062108A1 (ja) 画像処理装置及び画像処理方法
JP4716903B2 (ja) 画像表示装置及び画像処理プログラム
JP7613995B2 (ja) 超音波診断装置、画像処理装置、およびプログラム
JP6035057B2 (ja) 三次元画像表示装置及び三次元画像表示方法
JP2024000957A (ja) 医用画像処理装置及び医用画像処理方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061204

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20061204

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: 20091013

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20091020

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121030

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121030

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131030

Year of fee payment: 4

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees