ES2189005T3 - Deteccion informatizada de microcalcificaciones en mamogramas. - Google Patents

Deteccion informatizada de microcalcificaciones en mamogramas.

Info

Publication number
ES2189005T3
ES2189005T3 ES97953522T ES97953522T ES2189005T3 ES 2189005 T3 ES2189005 T3 ES 2189005T3 ES 97953522 T ES97953522 T ES 97953522T ES 97953522 T ES97953522 T ES 97953522T ES 2189005 T3 ES2189005 T3 ES 2189005T3
Authority
ES
Spain
Prior art keywords
matter
volumetric
compressed
decompressed
cells
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 - Lifetime
Application number
ES97953522T
Other languages
English (en)
Inventor
Denis G Colomb
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.)
VISUAL SCIENCE CORP
Original Assignee
VISUAL SCIENCE CORP
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 VISUAL SCIENCE CORP filed Critical VISUAL SCIENCE CORP
Application granted granted Critical
Publication of ES2189005T3 publication Critical patent/ES2189005T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/06—Topological mapping of higher dimensional structures onto lower dimensional surfaces
    • G06T3/073—Transforming surfaces of revolution to planar images, e.g. cylindrical surfaces to planar images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Image Processing (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

Un método de creación de una imagen de materia descomprimida a partir de materia comprimida (100), comprendiendo el método: a) la división de la materia comprimida (100) en una pluralidad de células volumétricas (110) cada una de las cuales es considerada como una lente física, la cual está siendo transformada desde un estado descomprimido natural a un estado comprimido o deformado; b) la recopilación de datos de intensidad desde la materia comprimida, para cada célula volumétrica de la pluralidad de células volumétricas, para formar datos celulares volumétricos; y c) la utilización de una lente de estado deformado (200) en la cual un objeto es convertido a imágenes en varios grados de compresión, hasta que esté totalmente comprimida e incluyendo los datos volumétricos de las células, creando la imagen de la materia descomprimida (205).
ES97953522T 1997-01-08 1997-12-30 Deteccion informatizada de microcalcificaciones en mamogramas. Expired - Lifetime ES2189005T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/780,756 US5757880A (en) 1997-01-08 1997-01-08 Apparatus, article of manufacture, and method for creation of an uncompressed image of compressed matter

Publications (1)

Publication Number Publication Date
ES2189005T3 true ES2189005T3 (es) 2003-07-01

Family

ID=25120587

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97953522T Expired - Lifetime ES2189005T3 (es) 1997-01-08 1997-12-30 Deteccion informatizada de microcalcificaciones en mamogramas.

Country Status (10)

Country Link
US (1) US5757880A (es)
EP (1) EP1016039B1 (es)
JP (1) JP2001507610A (es)
AT (1) ATE227036T1 (es)
AU (1) AU5725298A (es)
CA (1) CA2277290A1 (es)
DE (1) DE69716780T2 (es)
ES (1) ES2189005T3 (es)
IL (1) IL130836A (es)
WO (1) WO1998030973A1 (es)

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GB9904692D0 (en) 1999-03-01 1999-04-21 Isis Innovation X-ray image processing
GB0028491D0 (en) * 2000-11-22 2001-01-10 Isis Innovation Detection of features in images
CA2391133C (en) * 2002-06-21 2011-02-15 Jiwei Yang Method and apparatus for measuring the thickness of compressed objects
WO2007095330A2 (en) 2006-02-15 2007-08-23 Hologic Inc Breast biopsy and needle localization using tomosynthesis systems
JP5632913B2 (ja) * 2009-07-17 2014-11-26 コーニンクレッカ フィリップス エヌ ヴェ マルチモダリティ胸部撮像に関するシステム、方法及びプログラム
CN102481146B (zh) 2009-10-08 2016-08-17 霍罗吉克公司 乳房的穿刺活检系统及其使用方法
US9020579B2 (en) 2011-03-08 2015-04-28 Hologic, Inc. System and method for dual energy and/or contrast enhanced breast imaging for screening, diagnosis and biopsy
JP2014534042A (ja) 2011-11-27 2014-12-18 ホロジック, インコーポレイテッドHologic, Inc. マンモグラフィーおよび／またはトモシンセシス画像データを使用して２ｄ画像を生成するためのシステムおよび方法
CN104135935A (zh) 2012-02-13 2014-11-05 霍罗吉克公司 用于利用合成图像数据导航层析堆的系统和方法
AU2014233687B2 (en) 2013-03-15 2018-12-06 Hologic, Inc. Tomosynthesis-guided biopsy in prone
US10624598B2 (en) 2013-03-15 2020-04-21 Hologic, Inc. System and method for navigating a tomosynthesis stack including automatic focusing
US9129362B2 (en) * 2013-05-22 2015-09-08 Siemens Aktiengesellschaft Semantic navigation and lesion mapping from digital breast tomosynthesis
EP3417786B1 (en) 2014-02-28 2021-04-14 Hologic, Inc. System and method for generating and displaying tomosynthesis image slabs
WO2018183549A1 (en) 2017-03-30 2018-10-04 Hologic, Inc. System and method for synthesizing low-dimensional image data from high-dimensional image data using an object grid enhancement
JP7277053B2 (ja) 2017-03-30 2023-05-18 ホロジック， インコーポレイテッド 階層式マルチレベル特徴画像合成および提示のためのシステムおよび方法
AU2019349684B2 (en) 2018-09-24 2025-04-10 Hologic, Inc. Breast mapping and abnormality localization
CN115334973A (zh) 2020-03-27 2022-11-11 豪洛捷公司 用于关联多成像模态中的关注区域的系统和方法
WO2021195084A1 (en) * 2020-03-27 2021-09-30 Hologic, Inc. Systems and methods for identifying regions of interest in multiple imaging modalities
US12254586B2 (en) 2021-10-25 2025-03-18 Hologic, Inc. Auto-focus tool for multimodality image review
IL313196A (en) 2021-11-29 2024-07-01 Hologic Inc Systems and methods for correlating objects of interest

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545396A1 (de) * 1975-10-10 1977-04-21 Philips Patentverwaltung Verfahren zum automatischen erkennen von mikroverkalkungen in einer roentgen-mammographie
US4807637A (en) * 1984-08-20 1989-02-28 American Science And Engineering, Inc. Diaphanography method and apparatus
US4907156A (en) * 1987-06-30 1990-03-06 University Of Chicago Method and system for enhancement and detection of abnormal anatomic regions in a digital image
US4885473A (en) * 1988-04-29 1989-12-05 Shofner Engineering Associates, Inc. Method and apparatus for detecting particles in a fluid using a scanning beam
US5212637A (en) * 1989-11-22 1993-05-18 Stereometrix Corporation Method of investigating mammograms for masses and calcifications, and apparatus for practicing such method
US5172695A (en) * 1990-09-10 1992-12-22 Cann Christopher E Method for improved prediction of bone fracture risk using bone mineral density in structural analysis
JP2791231B2 (ja) * 1991-04-17 1998-08-27 三菱電機株式会社 Ｘ線画像診断装置の糸巻歪補正方法
US5343390A (en) * 1992-02-28 1994-08-30 Arch Development Corporation Method and system for automated selection of regions of interest and detection of septal lines in digital chest radiographs
US5537485A (en) * 1992-07-21 1996-07-16 Arch Development Corporation Method for computer-aided detection of clustered microcalcifications from digital mammograms
US5365429A (en) * 1993-01-11 1994-11-15 North American Philips Corporation Computer detection of microcalcifications in mammograms
US5365562A (en) * 1993-09-20 1994-11-15 Fischer Imaging Corporation Digital imaging apparatus
US5526394A (en) * 1993-11-26 1996-06-11 Fischer Imaging Corporation Digital scan mammography apparatus
US5452367A (en) * 1993-11-29 1995-09-19 Arch Development Corporation Automated method and system for the segmentation of medical images
US5579360A (en) * 1994-12-30 1996-11-26 Philips Electronics North America Corporation Mass detection by computer using digital mammograms of the same breast taken from different viewing directions

Also Published As

Publication number Publication date
DE69716780D1 (de) 2002-12-05
ATE227036T1 (de) 2002-11-15
IL130836A0 (en) 2001-01-28
EP1016039B1 (en) 2002-10-30
AU5725298A (en) 1998-08-03
JP2001507610A (ja) 2001-06-12
CA2277290A1 (en) 1998-07-16
US5757880A (en) 1998-05-26
EP1016039A1 (en) 2000-07-05
DE69716780T2 (de) 2003-10-23
WO1998030973A1 (en) 1998-07-16
IL130836A (en) 2003-03-12

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