FR2712415B1 - Procédé de repérage automatique de points d'intérêt lors d'un examen de stéréotaxie en mammographie. - Google Patents

Procédé de repérage automatique de points d'intérêt lors d'un examen de stéréotaxie en mammographie.

Info

Publication number
FR2712415B1
FR2712415B1 FR9313323A FR9313323A FR2712415B1 FR 2712415 B1 FR2712415 B1 FR 2712415B1 FR 9313323 A FR9313323 A FR 9313323A FR 9313323 A FR9313323 A FR 9313323A FR 2712415 B1 FR2712415 B1 FR 2712415B1
Authority
FR
France
Prior art keywords
mammography
interest during
automatically locating
locating points
stereotaxic
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
FR9313323A
Other languages
English (en)
Other versions
FR2712415A1 (fr
Inventor
Serge Muller
Robert Heidsieck
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.)
GE Medical Systems SCS
Original Assignee
GE Medical Systems SCS
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 GE Medical Systems SCS filed Critical GE Medical Systems SCS
Priority to FR9313323A priority Critical patent/FR2712415B1/fr
Priority to US08/332,743 priority patent/US5544219A/en
Publication of FR2712415A1 publication Critical patent/FR2712415A1/fr
Application granted granted Critical
Publication of FR2712415B1 publication Critical patent/FR2712415B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • G06T5/30—Erosion or dilatation, e.g. thinning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • 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
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images
    • 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
    • G06T2207/30068—Mammography; Breast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FR9313323A 1993-11-09 1993-11-09 Procédé de repérage automatique de points d'intérêt lors d'un examen de stéréotaxie en mammographie. Expired - Fee Related FR2712415B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9313323A FR2712415B1 (fr) 1993-11-09 1993-11-09 Procédé de repérage automatique de points d'intérêt lors d'un examen de stéréotaxie en mammographie.
US08/332,743 US5544219A (en) 1993-11-09 1994-11-01 Procedure for automatic position-finding of points of interest during a mammography examination using stereotactic technique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9313323A FR2712415B1 (fr) 1993-11-09 1993-11-09 Procédé de repérage automatique de points d'intérêt lors d'un examen de stéréotaxie en mammographie.

Publications (2)

Publication Number Publication Date
FR2712415A1 FR2712415A1 (fr) 1995-05-19
FR2712415B1 true FR2712415B1 (fr) 1995-12-22

Family

ID=9452658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9313323A Expired - Fee Related FR2712415B1 (fr) 1993-11-09 1993-11-09 Procédé de repérage automatique de points d'intérêt lors d'un examen de stéréotaxie en mammographie.

Country Status (2)

Country Link
US (1) US5544219A (fr)
FR (1) FR2712415B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU705713B2 (en) * 1995-03-03 1999-05-27 Arch Development Corporation Method and system for the detection of lesions in medical images
FR2751109B1 (fr) 1996-07-09 1998-10-09 Ge Medical Syst Sa Procede de localisation d'un element d'interet contenu dans un objet tridimensionnel, en particulier lors d'un examen de stereotaxie en mammographie
FR2786293B1 (fr) * 1998-11-24 2001-04-27 Ge Medical Syst Sa Procede de compensation de l'epaisseur d'un organe
FR2786589B1 (fr) * 1998-11-27 2001-04-27 Ge Medical Syst Sa Procede de determination automatique du contraste et de la brillance d'une image radiographique numerique
ES2147533B1 (es) * 1998-11-30 2001-04-01 Univ Sevilla Metodo de analisis de coincidencias de imagenes medicas y/o de microscopia mediante combinacion de filtrado de histogramas e identificacion holografica.
TW406009B (en) * 1999-07-16 2000-09-21 Nat Science Council 3-D localization method of clustered microcalcifications using cranio-caudal and medio-lateral oblique views
FR2870447B1 (fr) * 2004-05-21 2006-09-01 Gen Electric Dispositif de classification de pixels en mammographie a contraste accentue
DE102005003226B4 (de) * 2005-01-24 2014-02-06 Siemens Aktiengesellschaft Verfahren und Einrichtung zur Wiedergabe eines Röntgenbildes
DE102005003225A1 (de) * 2005-01-24 2006-07-27 Siemens Ag Verfahren und Einrichtung zum Erzeugen eines Röntgenbildes
FR2903211B1 (fr) * 2006-06-30 2009-03-06 Gen Electric Procedes et dispositifs de correction d'une mammographie a implant et de segmentation d'un implant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5058177A (en) * 1988-01-04 1991-10-15 Motorola, Inc. Method for inspection of protruding features
US5287546A (en) * 1992-09-14 1994-02-15 Lunar Corporation Patient positioning apparatus for bone scanning
FI90150C (fi) * 1991-05-14 1993-12-27 Valtion Teknillinen Filter
US5262945A (en) * 1991-08-09 1993-11-16 The United States Of America As Represented By The Department Of Health And Human Services Method for quantification of brain volume from magnetic resonance images
US5164993A (en) * 1991-11-25 1992-11-17 Eastman Kodak Company Method and apparatus for automatic tonescale generation in digital radiographic images
US5289520A (en) * 1991-11-27 1994-02-22 Lorad Corporation Stereotactic mammography imaging system with prone position examination table and CCD camera
US5426684A (en) * 1993-11-15 1995-06-20 Eastman Kodak Company Technique for finding the histogram region of interest for improved tone scale reproduction of digital radiographic images

Also Published As

Publication number Publication date
US5544219A (en) 1996-08-06
FR2712415A1 (fr) 1995-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070731