FI991036A - Tomosynteesimenetelmä ja laite tomosynteesikuvantamisessa - Google Patents

Tomosynteesimenetelmä ja laite tomosynteesikuvantamisessa Download PDF

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Publication number
FI991036A
FI991036A FI991036A FI991036A FI991036A FI 991036 A FI991036 A FI 991036A FI 991036 A FI991036 A FI 991036A FI 991036 A FI991036 A FI 991036A FI 991036 A FI991036 A FI 991036A
Authority
FI
Finland
Prior art keywords
tomosynthesis
formation
tomosynthesis method
tomosynthesis formation
Prior art date
Application number
FI991036A
Other languages
English (en)
Swedish (sv)
Other versions
FI991036A0 (fi
Inventor
Kustaa Nyholm
Original Assignee
Planmeca Oy
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 Planmeca Oy filed Critical Planmeca Oy
Priority to FI991036A priority Critical patent/FI991036A/fi
Publication of FI991036A0 publication Critical patent/FI991036A0/fi
Priority to AU44082/00A priority patent/AU4408200A/en
Priority to PCT/FI2000/000404 priority patent/WO2000068863A1/en
Publication of FI991036A publication Critical patent/FI991036A/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/025—Tomosynthesis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • G06T11/005—Specific pre-processing for tomographic reconstruction, e.g. calibration, source positioning, rebinning, scatter correction, retrospective gating
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/436—Limited angle
FI991036A 1999-05-06 1999-05-06 Tomosynteesimenetelmä ja laite tomosynteesikuvantamisessa FI991036A (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI991036A FI991036A (fi) 1999-05-06 1999-05-06 Tomosynteesimenetelmä ja laite tomosynteesikuvantamisessa
AU44082/00A AU4408200A (en) 1999-05-06 2000-05-05 Method and apparatus for tomosynthetic imaging
PCT/FI2000/000404 WO2000068863A1 (en) 1999-05-06 2000-05-05 Method and apparatus for tomosynthetic imaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI991036A FI991036A (fi) 1999-05-06 1999-05-06 Tomosynteesimenetelmä ja laite tomosynteesikuvantamisessa

Publications (2)

Publication Number Publication Date
FI991036A0 FI991036A0 (fi) 1999-05-06
FI991036A true FI991036A (fi) 2000-11-07

Family

ID=8554602

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991036A FI991036A (fi) 1999-05-06 1999-05-06 Tomosynteesimenetelmä ja laite tomosynteesikuvantamisessa

Country Status (3)

Country Link
AU (1) AU4408200A (fi)
FI (1) FI991036A (fi)
WO (1) WO2000068863A1 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004535858A (ja) * 2001-05-16 2004-12-02 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 三次元データーセットを可視化するための方法及び装置
US7085406B2 (en) 2001-07-27 2006-08-01 General Electric Company Method and system for unsupervised transfer function generation for images of rendered volumes
US6611575B1 (en) 2001-07-27 2003-08-26 General Electric Company Method and system for high resolution 3D visualization of mammography images
US10638994B2 (en) 2002-11-27 2020-05-05 Hologic, Inc. X-ray mammography with tomosynthesis
EP3832689A3 (en) 2019-12-05 2021-08-11 Hologic, Inc. Systems and methods for improved x-ray tube life
US11471118B2 (en) 2020-03-27 2022-10-18 Hologic, Inc. System and method for tracking x-ray tube focal spot position

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6058504B2 (ja) * 1980-11-17 1985-12-20 株式会社東芝 再構成装置
SE9602594D0 (sv) * 1996-07-01 1996-07-01 Stefan Nilsson Förfarande och anordning vid datortomografi

Also Published As

Publication number Publication date
AU4408200A (en) 2000-11-21
WO2000068863A1 (en) 2000-11-16
FI991036A0 (fi) 1999-05-06

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