BR112013003955A2 - "método e sistema para modelagem à base de radiografia". - Google Patents
"método e sistema para modelagem à base de radiografia".Info
- Publication number
- BR112013003955A2 BR112013003955A2 BR112013003955A BR112013003955A BR112013003955A2 BR 112013003955 A2 BR112013003955 A2 BR 112013003955A2 BR 112013003955 A BR112013003955 A BR 112013003955A BR 112013003955 A BR112013003955 A BR 112013003955A BR 112013003955 A2 BR112013003955 A2 BR 112013003955A2
- Authority
- BR
- Brazil
- Prior art keywords
- modeling
- radiographic
- radiographs
- positions
- ray source
- Prior art date
Links
- 239000003550 marker Substances 0.000 abstract 3
Classifications
-
- 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
- A61B6/58—Testing, adjusting or calibrating thereof
- A61B6/582—Calibration
- A61B6/583—Calibration using calibration phantoms
- A61B6/584—Calibration using calibration phantoms determining position of components of the apparatus or device using images of the phantom
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0012—Biomedical image inspection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
- G06T7/55—Depth or shape recovery from multiple images
- G06T7/564—Depth or shape recovery from multiple images from contours
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/60—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like for external osteosynthesis, e.g. distractors, contractors
- A61B17/62—Ring frames, i.e. devices extending around the bones to be positioned
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2200/00—Indexing scheme for image data processing or generation, in general
- G06T2200/08—Indexing scheme for image data processing or generation, in general involving all processing steps from image acquisition to 3D model generation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10116—X-ray image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
- G06T2207/30008—Bone
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30204—Marker
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- High Energy & Nuclear Physics (AREA)
- Biophysics (AREA)
- Quality & Reliability (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Image Analysis (AREA)
Abstract
método e sistema para modelagem à base de radiografia. a modelagem de um objeto no espaço 3d pode ser realizada por várias modalidades reveladas na presente invenção. um método de criação de um modelo 3d exemplificativo inclui receber radiografias de um objeto e pelo menos um marcador de referência. em algumas modalidades, as radiografias podem incluir uma imagem de pelo menos um marcador de objeto. o método exemplificativo pode incluir adicionalmente incluir determinar posições 3d da fonte de raio x com o uso das imagens do pelo menos um marcador de referência. a localização das posições 3d da fonte de raio x pode permitir que um modelo 3d do objeto imageado seja criado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/RU2010/000452 WO2012023876A1 (en) | 2010-08-20 | 2010-08-20 | Method and system for roentgenography-based modeling |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112013003955A2 true BR112013003955A2 (pt) | 2016-06-14 |
BR112013003955B1 BR112013003955B1 (pt) | 2021-01-05 |
Family
ID=43902917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013003955-8A BR112013003955B1 (pt) | 2010-08-20 | 2010-08-20 | método de criação de um modelo 3d de um objeto |
Country Status (5)
Country | Link |
---|---|
US (1) | US9443302B2 (pt) |
EP (1) | EP2606467B1 (pt) |
BR (1) | BR112013003955B1 (pt) |
CA (1) | CA2809002C (pt) |
WO (1) | WO2012023876A1 (pt) |
Families Citing this family (12)
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EP2523132A1 (en) * | 2011-05-11 | 2012-11-14 | Dassault Systèmes | Designing a three-dimensional modeled assembly of objects in a three-dimensional scene |
US9204937B2 (en) | 2013-02-19 | 2015-12-08 | Stryker Trauma Gmbh | Software for use with deformity correction |
US20140270477A1 (en) * | 2013-03-14 | 2014-09-18 | Jonathan Coon | Systems and methods for displaying a three-dimensional model from a photogrammetric scan |
GB201305658D0 (en) * | 2013-03-27 | 2013-05-15 | Nikon Metrology Nv | Registration object, correction method and apparatus for computed radiographic tomography |
US10258377B1 (en) * | 2013-09-27 | 2019-04-16 | Orthex, LLC | Point and click alignment method for orthopedic surgeons, and surgical and clinical accessories and devices |
US10251705B2 (en) * | 2016-06-02 | 2019-04-09 | Stryker European Holdings I, Llc | Software for use with deformity correction |
WO2018058140A1 (en) | 2016-09-26 | 2018-03-29 | Texas Scottish Rite Hospital For Children | Radiography aid for an external fixator |
JP6767045B2 (ja) * | 2016-11-02 | 2020-10-14 | 株式会社ミツトヨ | 計測用x線ct装置と座標測定機の座標合せ治具 |
US10874433B2 (en) | 2017-01-30 | 2020-12-29 | Stryker European Holdings I, Llc | Strut attachments for external fixation frame |
EP3457353B1 (en) * | 2017-09-18 | 2020-11-25 | Siemens Healthcare GmbH | Method and system for obtaining a true shape of objects in a medical image |
JP2021530326A (ja) * | 2018-07-24 | 2021-11-11 | エーエムディーティー ホールディングス インコーポレイテッドAmdt Holdings, Inc. | 放射線画像と創外固定装置の三次元モデルを登録する方法およびシステム |
WO2020186066A1 (en) * | 2019-03-12 | 2020-09-17 | Amdt Holdings, Inc. | Monoscopic radiographic image and three-dimensional model registration methods and systems |
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-
2010
- 2010-08-20 US US13/817,778 patent/US9443302B2/en active Active
- 2010-08-20 BR BR112013003955-8A patent/BR112013003955B1/pt active IP Right Grant
- 2010-08-20 WO PCT/RU2010/000452 patent/WO2012023876A1/en active Application Filing
- 2010-08-20 CA CA2809002A patent/CA2809002C/en active Active
- 2010-08-20 EP EP10809201.6A patent/EP2606467B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2606467A1 (en) | 2013-06-26 |
CA2809002C (en) | 2017-11-21 |
WO2012023876A8 (en) | 2013-02-07 |
US20130215114A1 (en) | 2013-08-22 |
WO2012023876A1 (en) | 2012-02-23 |
EP2606467B1 (en) | 2019-10-02 |
BR112013003955B1 (pt) | 2021-01-05 |
US9443302B2 (en) | 2016-09-13 |
CA2809002A1 (en) | 2012-02-23 |
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