JP2003199737A - トモシンセシスのための再構成法 - Google Patents

トモシンセシスのための再構成法

Info

Publication number
JP2003199737A
JP2003199737A JP2002291755A JP2002291755A JP2003199737A JP 2003199737 A JP2003199737 A JP 2003199737A JP 2002291755 A JP2002291755 A JP 2002291755A JP 2002291755 A JP2002291755 A JP 2002291755A JP 2003199737 A JP2003199737 A JP 2003199737A
Authority
JP
Japan
Prior art keywords
operator
computer
processing
detector array
linear
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.)
Pending
Application number
JP2002291755A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003199737A5 (enExample
Inventor
Bernhard Erich Hermann Claus
ベルンハルト・エリック・ヘルマン・クラウス
Jeffrey Wayne Eberhard
ジェフリー・ウェイン・エーベルハルト
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.)
General Electric Co
Original Assignee
General Electric Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25524291&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2003199737(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2003199737A publication Critical patent/JP2003199737A/ja
Publication of JP2003199737A5 publication Critical patent/JP2003199737A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • G06T11/006—Inverse problem, transformation from projection-space into object-space, e.g. transform methods, back-projection, algebraic methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/436—Limited angle

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
JP2002291755A 2001-10-12 2002-10-04 トモシンセシスのための再構成法 Pending JP2003199737A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/976621 2001-10-12
US09/976,621 US20030072478A1 (en) 2001-10-12 2001-10-12 Reconstruction method for tomosynthesis

Publications (2)

Publication Number Publication Date
JP2003199737A true JP2003199737A (ja) 2003-07-15
JP2003199737A5 JP2003199737A5 (enExample) 2005-11-17

Family

ID=25524291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002291755A Pending JP2003199737A (ja) 2001-10-12 2002-10-04 トモシンセシスのための再構成法

Country Status (3)

Country Link
US (1) US20030072478A1 (enExample)
EP (1) EP1306807A2 (enExample)
JP (1) JP2003199737A (enExample)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005152658A (ja) * 2003-11-26 2005-06-16 Ge Medical Systems Global Technology Co Llc 非一様ビュー加重式トモシンセシス方法及び装置
JP2005182831A (ja) * 2003-12-23 2005-07-07 General Electric Co <Ge> 三次元データを視覚化する方法及びシステム
JP2007325796A (ja) * 2006-06-08 2007-12-20 Toshiba Corp マンモグラフィ装置
JP2009521171A (ja) * 2005-12-21 2009-05-28 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 画像の画像閲覧特性を改善する方法
JP2010094397A (ja) * 2008-10-20 2010-04-30 Toshiba Corp 医用画像表示装置、プログラムおよびマンモグラフィ装置
US8642968B2 (en) 2011-09-07 2014-02-04 Fujifilm Corporation Tomographic image generating apparatus and tomographic image generating method
JP2019118835A (ja) * 2018-01-10 2019-07-22 バイオセンス・ウエブスター・（イスラエル）・リミテッドＢｉｏｓｅｎｓｅ Ｗｅｂｓｔｅｒ （Ｉｓｒａｅｌ）， Ｌｔｄ． バスケット型カテーテル上に分布した超音波アレイを使用する体腔内のマッピング
JP2019122817A (ja) * 2014-02-28 2019-07-25 ホロジック, インコーポレイテッドHologic, Inc. トモシンセシス画像スラブを生成し表示するためのシステムおよび方法
US11403483B2 (en) 2017-06-20 2022-08-02 Hologic, Inc. Dynamic self-learning medical image method and system
US11406332B2 (en) 2011-03-08 2022-08-09 Hologic, Inc. System and method for dual energy and/or contrast enhanced breast imaging for screening, diagnosis and biopsy
US11445993B2 (en) 2017-03-30 2022-09-20 Hologic, Inc. System and method for targeted object enhancement to generate synthetic breast tissue images
US11455754B2 (en) 2017-03-30 2022-09-27 Hologic, Inc. System and method for synthesizing low-dimensional image data from high-dimensional image data using an object grid enhancement
US11452486B2 (en) 2006-02-15 2022-09-27 Hologic, Inc. Breast biopsy and needle localization using tomosynthesis systems
US11508340B2 (en) 2011-11-27 2022-11-22 Hologic, Inc. System and method for generating a 2D image using mammography and/or tomosynthesis image data
US11589944B2 (en) 2013-03-15 2023-02-28 Hologic, Inc. Tomosynthesis-guided biopsy apparatus and method
US11663780B2 (en) 2012-02-13 2023-05-30 Hologic Inc. System and method for navigating a tomosynthesis stack using synthesized image data
US11701199B2 (en) 2009-10-08 2023-07-18 Hologic, Inc. Needle breast biopsy system and method of use
US11775156B2 (en) 2010-11-26 2023-10-03 Hologic, Inc. User interface for medical image review workstation
US11957497B2 (en) 2017-03-30 2024-04-16 Hologic, Inc System and method for hierarchical multi-level feature image synthesis and representation
US12029602B2 (en) 2013-10-24 2024-07-09 Hologic, Inc. System and method for navigating x-ray guided breast biopsy
US12211608B2 (en) 2013-03-15 2025-01-28 Hologic, Inc. System and method for navigating a tomosynthesis stack including automatic focusing
US12236597B2 (en) 2021-11-29 2025-02-25 Hologic, Inc. Systems and methods for correlating objects of interest
US12236582B2 (en) 2018-09-24 2025-02-25 Hologic, Inc. Breast mapping and abnormality localization
US12254586B2 (en) 2021-10-25 2025-03-18 Hologic, Inc. Auto-focus tool for multimodality image review

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6707878B2 (en) 2002-04-15 2004-03-16 General Electric Company Generalized filtered back-projection reconstruction in digital tomosynthesis
US20040085536A1 (en) * 2002-11-01 2004-05-06 Schotland John Carl Tomography system and method using nonlinear reconstruction of scattered radiation
US6973157B2 (en) * 2003-12-23 2005-12-06 General Electric Company Method and apparatus for weighted backprojection reconstruction in 3D X-ray imaging
US8492762B2 (en) * 2006-06-27 2013-07-23 General Electric Company Electrical interface for a sensor array
DE102011115577A1 (de) 2011-10-11 2013-04-11 Universität Zu Lübeck Verfahren zur verbesserten Vermeidung von Artefakten bei der digitalen Tomosynthese mit iterativen Algorithmen
US9872663B2 (en) * 2015-02-04 2018-01-23 Dentsply Sirona Inc. Methods, systems, apparatuses, and computer programs for removing marker artifact contribution from a tomosynthesis dataset
CN106037781A (zh) * 2016-05-06 2016-10-26 李彬 一种ct成像方法
US10157460B2 (en) * 2016-10-25 2018-12-18 General Electric Company Interpolated tomosynthesis projection images

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580219A (en) * 1983-05-02 1986-04-01 General Electric Company Method for reducing image artifacts due to projection measurement inconsistencies
JPS61185256A (ja) * 1985-02-13 1986-08-18 株式会社日立メデイコ Ｘ線ｃｔ画像処理装置
US4707822A (en) * 1985-05-09 1987-11-17 Kabushiki Kaisha Toshiba Tomographic apparatus
US5406479A (en) * 1993-12-20 1995-04-11 Imatron, Inc. Method for rebinning and for correcting cone beam error in a fan beam computed tomographic scanner system
US6078639A (en) * 1997-11-26 2000-06-20 Picker International, Inc. Real time continuous CT imaging
US6081577A (en) * 1998-07-24 2000-06-27 Wake Forest University Method and system for creating task-dependent three-dimensional images
US6744848B2 (en) * 2000-02-11 2004-06-01 Brandeis University Method and system for low-dose three-dimensional imaging of a scene

Cited By (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005152658A (ja) * 2003-11-26 2005-06-16 Ge Medical Systems Global Technology Co Llc 非一様ビュー加重式トモシンセシス方法及び装置
JP2005182831A (ja) * 2003-12-23 2005-07-07 General Electric Co <Ge> 三次元データを視覚化する方法及びシステム
JP2009521171A (ja) * 2005-12-21 2009-05-28 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 画像の画像閲覧特性を改善する方法
US12193853B2 (en) 2006-02-15 2025-01-14 Hologic, Inc. Breast biopsy and needle localization using tomosynthesis systems
US11452486B2 (en) 2006-02-15 2022-09-27 Hologic, Inc. Breast biopsy and needle localization using tomosynthesis systems
US11918389B2 (en) 2006-02-15 2024-03-05 Hologic, Inc. Breast biopsy and needle localization using tomosynthesis systems
JP2007325796A (ja) * 2006-06-08 2007-12-20 Toshiba Corp マンモグラフィ装置
JP2010094397A (ja) * 2008-10-20 2010-04-30 Toshiba Corp 医用画像表示装置、プログラムおよびマンモグラフィ装置
US11701199B2 (en) 2009-10-08 2023-07-18 Hologic, Inc. Needle breast biopsy system and method of use
US12193886B2 (en) 2009-10-08 2025-01-14 Hologic, Inc. Needle breast biopsy system and method of use
US11775156B2 (en) 2010-11-26 2023-10-03 Hologic, Inc. User interface for medical image review workstation
US11406332B2 (en) 2011-03-08 2022-08-09 Hologic, Inc. System and method for dual energy and/or contrast enhanced breast imaging for screening, diagnosis and biopsy
US12239471B2 (en) 2011-03-08 2025-03-04 Hologic, Inc. System and method for dual energy and/or contrast enhanced breast imaging for screening, diagnosis and biopsy
US8642968B2 (en) 2011-09-07 2014-02-04 Fujifilm Corporation Tomographic image generating apparatus and tomographic image generating method
US11837197B2 (en) 2011-11-27 2023-12-05 Hologic, Inc. System and method for generating a 2D image using mammography and/or tomosynthesis image data
US11508340B2 (en) 2011-11-27 2022-11-22 Hologic, Inc. System and method for generating a 2D image using mammography and/or tomosynthesis image data
US12183309B2 (en) 2011-11-27 2024-12-31 Hologic, Inc. System and method for generating a 2D image using mammography and/or tomosynthesis image data
US12307604B2 (en) 2012-02-13 2025-05-20 Hologic, Inc. System and method for navigating a tomosynthesis stack using synthesized image data
US11663780B2 (en) 2012-02-13 2023-05-30 Hologic Inc. System and method for navigating a tomosynthesis stack using synthesized image data
US12475992B2 (en) 2013-03-15 2025-11-18 Hologic, Inc. System and method for navigating a tomosynthesis stack including automatic focusing
US11589944B2 (en) 2013-03-15 2023-02-28 Hologic, Inc. Tomosynthesis-guided biopsy apparatus and method
US12211608B2 (en) 2013-03-15 2025-01-28 Hologic, Inc. System and method for navigating a tomosynthesis stack including automatic focusing
US12324707B2 (en) 2013-03-15 2025-06-10 Hologic, Inc. Tomosynthesis-guided biopsy in prone
US12064291B2 (en) 2013-03-15 2024-08-20 Hologic, Inc. Tomosynthesis-guided biopsy in prone
US12029602B2 (en) 2013-10-24 2024-07-09 Hologic, Inc. System and method for navigating x-ray guided breast biopsy
US11419565B2 (en) 2014-02-28 2022-08-23 IIologic, Inc. System and method for generating and displaying tomosynthesis image slabs
US11801025B2 (en) 2014-02-28 2023-10-31 Hologic, Inc. System and method for generating and displaying tomosynthesis image slabs
JP2019122817A (ja) * 2014-02-28 2019-07-25 ホロジック, インコーポレイテッドHologic, Inc. トモシンセシス画像スラブを生成し表示するためのシステムおよび方法
US12211124B2 (en) 2017-03-30 2025-01-28 Hologic, Inc. System and method for synthesizing low-dimensional image data from high-dimensional image data using an object grid enhancement
US11957497B2 (en) 2017-03-30 2024-04-16 Hologic, Inc System and method for hierarchical multi-level feature image synthesis and representation
US11455754B2 (en) 2017-03-30 2022-09-27 Hologic, Inc. System and method for synthesizing low-dimensional image data from high-dimensional image data using an object grid enhancement
US11983799B2 (en) 2017-03-30 2024-05-14 Hologic, Inc. System and method for synthesizing low-dimensional image data from high-dimensional image data using an object grid enhancement
US11445993B2 (en) 2017-03-30 2022-09-20 Hologic, Inc. System and method for targeted object enhancement to generate synthetic breast tissue images
US12070349B2 (en) 2017-03-30 2024-08-27 Hologic, Inc. System and method for targeted object enhancement to generate synthetic breast tissue images
US12446842B2 (en) 2017-03-30 2025-10-21 Hologic, Inc. System and method for hierarchical multi-level feature image synthesis and representation
US11403483B2 (en) 2017-06-20 2022-08-02 Hologic, Inc. Dynamic self-learning medical image method and system
JP7204493B2 (ja) 2018-01-10 2023-01-16 バイオセンス・ウエブスター・（イスラエル）・リミテッド バスケット型カテーテル上に分布した超音波アレイを使用する体腔内のマッピング
JP2019118835A (ja) * 2018-01-10 2019-07-22 バイオセンス・ウエブスター・（イスラエル）・リミテッドＢｉｏｓｅｎｓｅ Ｗｅｂｓｔｅｒ （Ｉｓｒａｅｌ）， Ｌｔｄ． バスケット型カテーテル上に分布した超音波アレイを使用する体腔内のマッピング
US12236582B2 (en) 2018-09-24 2025-02-25 Hologic, Inc. Breast mapping and abnormality localization
US12254586B2 (en) 2021-10-25 2025-03-18 Hologic, Inc. Auto-focus tool for multimodality image review
US12236597B2 (en) 2021-11-29 2025-02-25 Hologic, Inc. Systems and methods for correlating objects of interest

Also Published As

Publication number Publication date
US20030072478A1 (en) 2003-04-17
EP1306807A2 (en) 2003-05-02

Similar Documents

Publication Publication Date Title
JP2003199737A (ja) トモシンセシスのための再構成法
Dougherty Digital image processing for medical applications
EP1714255B1 (en) Image-wide artifacts reduction caused by high attenuating objects in ct deploying voxel tissue class
RU2568321C2 (ru) Реконструкция изображения изучаемой области
US8280135B2 (en) System and method for highly attenuating material artifact reduction in x-ray computed tomography
Mertelmeier et al. Optimizing filtered backprojection reconstruction for a breast tomosynthesis prototype device
CN100360089C (zh) 对于高衰减物体产生的虚影的校正
US7623691B2 (en) Method for helical windmill artifact reduction with noise restoration for helical multislice CT
US6980624B2 (en) Non-uniform view weighting tomosynthesis method and apparatus
US9613440B2 (en) Digital breast Tomosynthesis reconstruction using adaptive voxel grid
JP4020451B2 (ja) もとの像データを強化するシステム
JP4576032B2 (ja) ２回パス式コーン・ビーム画像再構成の方法及び装置
US20050123215A1 (en) Method and apparatus for the reduction of artifacts in computed tomography images
JP2007307417A (ja) 像データの処理方法及び像データの処理装置
JP2007050259A (ja) ボリュームデータ再構成後の断層撮影３ｄ画像のフィルタリング方法
CN105118039B (zh) 实现锥束ct图像重建的方法及系统
US20100310036A1 (en) Computed tomography method and apparatus
CN103054600A (zh) X射线ct装置、医用图像处理装置及医用图像处理方法
JP2010510028A (ja) トモシンセシス撮像システムにおいて画像をグループ化するための方法及びシステム
JP6659695B2 (ja) 関心領域の動的設定可能な２次元ｘ線検出器、これを含むコーンビームｃｔ装置及びその動作方法
EP4081984A2 (en) Method of processing computer tomography (ct) data for filter back projection (fbp)
US7209580B2 (en) Fast computed tomography method
US7602879B2 (en) Method for increasing the resolution of a CT image during image reconstruction
EP3404618B1 (en) Poly-energetic reconstruction method for metal artifacts reduction
US20050018889A1 (en) Systems and methods for filtering images

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20050930

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050930

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080916

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20090303