SE0202753L - Method and apparatus for determining a three-dimensional contour of a member of a patient's body - Google Patents

Method and apparatus for determining a three-dimensional contour of a member of a patient's body

Info

Publication number
SE0202753L
SE0202753L SE0202753A SE0202753A SE0202753L SE 0202753 L SE0202753 L SE 0202753L SE 0202753 A SE0202753 A SE 0202753A SE 0202753 A SE0202753 A SE 0202753A SE 0202753 L SE0202753 L SE 0202753L
Authority
SE
Sweden
Prior art keywords
points
image
model
patient
determining
Prior art date
Application number
SE0202753A
Other languages
Swedish (sv)
Other versions
SE524500C2 (en
SE0202753D0 (en
Inventor
Jens Richter
Anders Ericsson
Fredrik Kahl
Karl Aastroem
Original Assignee
Weaidu In Europ Ab
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 Weaidu In Europ Ab filed Critical Weaidu In Europ Ab
Priority to SE0202753A priority Critical patent/SE524500C2/en
Publication of SE0202753D0 publication Critical patent/SE0202753D0/en
Publication of SE0202753L publication Critical patent/SE0202753L/en
Publication of SE524500C2 publication Critical patent/SE524500C2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1075—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions by non-invasive methods, e.g. for determining thickness of tissue layer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

A pre-determined contour model (5) is adapted to a three-dimensional image (1) of the organ. An Independent claim is also included for a method for measuring the contours of an organ inside a patients body by adapting a pre-determined contour model to a two-dimensional or three-dimensional image, detecting the number of points (8) in the image which correspond to those (7) in the model and adapting the model on the basis of the points detected in the image, whereby the points in the model corresponding to the detected points in the image represent only a fraction of the points.
SE0202753A 2002-09-16 2002-09-16 Imaging method for measuring contours of organ in patients body, especially heart, comprises adapting given contour model to three dimensional image of organ SE524500C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0202753A SE524500C2 (en) 2002-09-16 2002-09-16 Imaging method for measuring contours of organ in patients body, especially heart, comprises adapting given contour model to three dimensional image of organ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0202753A SE524500C2 (en) 2002-09-16 2002-09-16 Imaging method for measuring contours of organ in patients body, especially heart, comprises adapting given contour model to three dimensional image of organ

Publications (3)

Publication Number Publication Date
SE0202753D0 SE0202753D0 (en) 2002-09-16
SE0202753L true SE0202753L (en) 2004-03-17
SE524500C2 SE524500C2 (en) 2004-08-17

Family

ID=20289014

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0202753A SE524500C2 (en) 2002-09-16 2002-09-16 Imaging method for measuring contours of organ in patients body, especially heart, comprises adapting given contour model to three dimensional image of organ

Country Status (1)

Country Link
SE (1) SE524500C2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8199985B2 (en) 2006-03-24 2012-06-12 Exini Diagnostics Aktiebolag Automatic interpretation of 3-D medicine images of the brain and methods for producing intermediate results
JP7390188B2 (en) 2016-10-27 2023-12-01 プロジェニクス ファーマシューティカルズ， インコーポレイテッド Network for medical image analysis, decision support systems, and related graphical user interface (GUI) applications
CN113272859B (en) 2019-01-07 2025-04-04 西尼诊断公司 System and method for platform-neutral whole-body image segmentation
EP4564288A3 (en) 2019-04-24 2025-09-17 Progenics Pharmaceuticals, Inc. Systems and methods for automated and interactive analysis of bone scan images for detection of metastases
EP3959683A1 (en) 2019-04-24 2022-03-02 Progenics Pharmaceuticals, Inc. Systems and methods for interactive adjustment of intensity windowing in nuclear medicine images
US11544407B1 (en) 2019-09-27 2023-01-03 Progenics Pharmaceuticals, Inc. Systems and methods for secure cloud-based medical image upload and processing
US12417533B2 (en) 2019-09-27 2025-09-16 Progenics Pharmaceuticals, Inc. Systems and methods for artificial intelligence-based image analysis for cancer assessment
US11564621B2 (en) 2019-09-27 2023-01-31 Progenies Pharmacenticals, Inc. Systems and methods for artificial intelligence-based image analysis for cancer assessment
US11900597B2 (en) 2019-09-27 2024-02-13 Progenics Pharmaceuticals, Inc. Systems and methods for artificial intelligence-based image analysis for cancer assessment
US11321844B2 (en) 2020-04-23 2022-05-03 Exini Diagnostics Ab Systems and methods for deep-learning-based segmentation of composite images
US11386988B2 (en) 2020-04-23 2022-07-12 Exini Diagnostics Ab Systems and methods for deep-learning-based segmentation of composite images
US11721428B2 (en) 2020-07-06 2023-08-08 Exini Diagnostics Ab Systems and methods for artificial intelligence-based image analysis for detection and characterization of lesions

Also Published As

Publication number Publication date
SE524500C2 (en) 2004-08-17
SE0202753D0 (en) 2002-09-16

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