JP4971402B2 - 二次元画像表示装置 - Google Patents
二次元画像表示装置 Download PDFInfo
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- JP4971402B2 JP4971402B2 JP2009219797A JP2009219797A JP4971402B2 JP 4971402 B2 JP4971402 B2 JP 4971402B2 JP 2009219797 A JP2009219797 A JP 2009219797A JP 2009219797 A JP2009219797 A JP 2009219797A JP 4971402 B2 JP4971402 B2 JP 4971402B2
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- 238000013170 computed tomography imaging Methods 0.000 claims description 9
- 238000003384 imaging method Methods 0.000 description 3
- 210000002050 maxilla Anatomy 0.000 description 3
- 210000002455 dental arch Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 210000001847 jaw Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- 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
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—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
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/461—Displaying means of special interest
- A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
-
- 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; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
-
- 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
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/51—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for dentistry
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2210/00—Indexing scheme for image generation or computer graphics
- G06T2210/41—Medical
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
- G06T2219/008—Cut plane or projection plane definition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
- G06T2219/028—Multiple view windows (top-side-front-sagittal-orthogonal)
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computer Graphics (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
14…パノラマ直交断面ウィンドウ
16…水平断面ウィンドウ
18…パノラマ断面ウィンドウ
20…パノラマ断面
22…パノラマ直交断面
24…水平断面
Claims (6)
- 頭頸部のX線CT撮影情報から生成された3次元画像情報から、パノラマ断面と上下方向に直交するパノラマ直交断面上の画像情報を取得することにより顎骨内の人体情報を検出する2次元画像表示装置であって、少なくとも、
頭頸部の3次元画像を表示する3次元画像表示手段と、
前記3次元画像表示手段に対応して、水平な平面上の2次元断面画像を表示する水平断面表示手段と、
パノラマ断面上の2次元断面画像を表示するパノラマ断面画像表示手段と、
パノラマ直交断面上の2次元画像を表示するパノラマ直交断面表示手段とを備え、
前記パノラマ直交断面はパノラマ断面に沿って近遠位方向にスライド自在に設定され、さらにパノラマ直交断面は前記パノラマ直交断面と水平断面との交線を回転軸として近遠位方向に傾斜自在に設定され、
前記パノラマ直交断面表示手段には、前記スライド自在および傾斜自在に設定されたパノラマ直交断面上に位置する顎骨内の人体情報を2次元画像として設定表示される、2次元画像表示装置。 - 傾斜させたパノラマ直交断面は、該パノラマ直交断面を傾斜角度方向にスライド自在に設定され、
前記パノラマ直交断面表示手段には、前記傾斜角度方向にスライド自在に設定表示されたパノラマ直交断面上に位置する顎骨内の人体情報を2次元画像として設定表示される、請求項1に記載の2次元画像表示装置。 - 前記傾斜させたパノラマ直交断面は、前記パノラマ断面に沿って近遠位方向にスライド自在に設定され、
前記パノラマ直交断面表示手段には、該近遠位方向にスライド自在に設定表示されたパノラマ直交断面上に位置する顎骨内の人体情報を2次元画像として設定表示される、請求項2に記載の2次元画像表示装置。 - パノラマ直交断面は、該パノラマ直交断面と前記パノラマ断面との交線周りに回転させて設定可能であり、
前記パノラマ直交断面表示手段には、前記回転させて設定表示されたパノラマ直交断面上に位置する顎骨内の人体情報を2次元画像として設定表示される、請求項1または2に記載の2次元画像表示装置。 - 前記回転させたパノラマ直交断面は、該パノラマ直交断面を回転角度方向にスライド自在に設定され、
前記パノラマ直交断面表示手段には、前記回転角度方向にスライド自在に設定表示されたパノラマ直交断面上に位置する顎骨内の人体情報を2次元画像として設定表示される、請求項4に記載の2次元画像表示装置。 - 前記回転させたパノラマ直交断面は、前記パノラマ断面に沿って近遠位方向にスライド自在に設定され、
前記パノラマ直交断面表示手段には、該近遠位方向にスライド自在に設定表示されたパノラマ直交断面上に位置する顎骨内の人体情報を2次元画像として設定表示される、請求項4に記載の2次元画像表示装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009219797A JP4971402B2 (ja) | 2009-09-24 | 2009-09-24 | 二次元画像表示装置 |
EP10818874.9A EP2522277A4 (en) | 2009-09-24 | 2010-09-24 | TWO-DIMENSIONAL IMAGE DISPLAY DEVICE |
US13/261,226 US20120313928A1 (en) | 2009-09-24 | 2010-09-24 | Two-dimensional image display device |
PCT/JP2010/066588 WO2011037202A1 (ja) | 2009-09-24 | 2010-09-24 | 二次元画像表示装置 |
KR1020127010151A KR20120076357A (ko) | 2009-09-24 | 2010-09-24 | 이차원 화상 표시장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009219797A JP4971402B2 (ja) | 2009-09-24 | 2009-09-24 | 二次元画像表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011067302A JP2011067302A (ja) | 2011-04-07 |
JP4971402B2 true JP4971402B2 (ja) | 2012-07-11 |
Family
ID=43795946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009219797A Active JP4971402B2 (ja) | 2009-09-24 | 2009-09-24 | 二次元画像表示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20120313928A1 (ja) |
EP (1) | EP2522277A4 (ja) |
JP (1) | JP4971402B2 (ja) |
KR (1) | KR20120076357A (ja) |
WO (1) | WO2011037202A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5840738B1 (ja) * | 2014-06-18 | 2016-01-06 | 株式会社モリタ製作所 | 表示方法、表示装置及びx線撮影装置 |
CN105608747B (zh) * | 2015-12-17 | 2018-11-06 | 首都师范大学 | 一种从三维牙科锥形束ct数据中提取全景图的方法 |
KR102369100B1 (ko) * | 2020-03-10 | 2022-03-02 | 오스템임플란트 주식회사 | 멀티 파노라마 영상 표시방법 및 이를 위한 영상 표시장치 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3621146B2 (ja) * | 1995-02-16 | 2005-02-16 | 東芝医用システムエンジニアリング株式会社 | 画像診断装置 |
US6928314B1 (en) * | 1998-01-23 | 2005-08-09 | Mayo Foundation For Medical Education And Research | System for two-dimensional and three-dimensional imaging of tubular structures in the human body |
JP3983664B2 (ja) * | 2000-10-04 | 2007-09-26 | 学校法人日本大学 | 医療用x線ct画像表示方法、表示装置、医療用x線ct装置及びこの表示方法を実現するプログラムを記録した記録媒体 |
US7596257B2 (en) * | 2001-10-31 | 2009-09-29 | Imagnosis Inc. | Medical image processing device method and program for displaying a section for a clinical application |
KR101163808B1 (ko) | 2004-09-24 | 2012-07-09 | 아이캣 코포레이션 | 인체정보 추출장치, 인체촬영정보의 기준면 변환방법 및단면정보 검출장치 |
JP2008086659A (ja) * | 2006-10-04 | 2008-04-17 | Axion Japan:Kk | 画像処理方法及びパノラマ画像撮影装置 |
JP5046238B2 (ja) * | 2007-02-27 | 2012-10-10 | 株式会社モリタ製作所 | X線ct撮影画像の表示方法、x線ct画像表示装置、x線ct撮影装置 |
DE102007051719A1 (de) * | 2007-10-30 | 2009-05-07 | Sicat Gmbh & Co. Kg | Schichtaufnahmen zur Implantatplanung |
-
2009
- 2009-09-24 JP JP2009219797A patent/JP4971402B2/ja active Active
-
2010
- 2010-09-24 KR KR1020127010151A patent/KR20120076357A/ko not_active Application Discontinuation
- 2010-09-24 US US13/261,226 patent/US20120313928A1/en not_active Abandoned
- 2010-09-24 EP EP10818874.9A patent/EP2522277A4/en not_active Withdrawn
- 2010-09-24 WO PCT/JP2010/066588 patent/WO2011037202A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20120313928A1 (en) | 2012-12-13 |
EP2522277A1 (en) | 2012-11-14 |
EP2522277A4 (en) | 2016-10-19 |
WO2011037202A1 (ja) | 2011-03-31 |
JP2011067302A (ja) | 2011-04-07 |
KR20120076357A (ko) | 2012-07-09 |
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