ATE193815T1 - Automatische erkennung von läsionen in der computertomographie - Google Patents

Automatische erkennung von läsionen in der computertomographie

Info

Publication number
ATE193815T1
ATE193815T1 AT95914166T AT95914166T ATE193815T1 AT E193815 T1 ATE193815 T1 AT E193815T1 AT 95914166 T AT95914166 T AT 95914166T AT 95914166 T AT95914166 T AT 95914166T AT E193815 T1 ATE193815 T1 AT E193815T1
Authority
AT
Austria
Prior art keywords
lesions
features
image data
images
thorax
Prior art date
Application number
AT95914166T
Other languages
English (en)
Inventor
Maryellen L Giger
Kyongtae Ty Bae
Kunio Doi
Original Assignee
Arch Dev 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22825552&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE193815(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arch Dev Corp filed Critical Arch Dev Corp
Application granted granted Critical
Publication of ATE193815T1 publication Critical patent/ATE193815T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T2207/30061—Lung
    • G06T2207/30064—Lung nodule
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S378/00—X-ray or gamma ray systems or devices
    • Y10S378/901—Computer tomography program or processor

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
AT95914166T 1994-03-31 1995-03-30 Automatische erkennung von läsionen in der computertomographie ATE193815T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/220,917 US5881124A (en) 1994-03-31 1994-03-31 Automated method and system for the detection of lesions in medical computed tomographic scans
PCT/US1995/003640 WO1995026682A1 (en) 1994-03-31 1995-03-30 Automated detection of lesions in computed tomography

Publications (1)

Publication Number Publication Date
ATE193815T1 true ATE193815T1 (de) 2000-06-15

Family

ID=22825552

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95914166T ATE193815T1 (de) 1994-03-31 1995-03-30 Automatische erkennung von läsionen in der computertomographie

Country Status (8)

Country Link
US (1) US5881124A (de)
EP (1) EP0760624B2 (de)
JP (1) JP3110045B2 (de)
AT (1) ATE193815T1 (de)
AU (1) AU698576B2 (de)
CA (1) CA2186135C (de)
DE (1) DE69517524T3 (de)
WO (1) WO1995026682A1 (de)

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Also Published As

Publication number Publication date
AU2127095A (en) 1995-10-23
US5881124A (en) 1999-03-09
JPH10500321A (ja) 1998-01-13
EP0760624A4 (de) 1997-04-09
DE69517524T3 (de) 2004-05-13
CA2186135C (en) 2000-11-21
AU698576B2 (en) 1998-11-05
EP0760624B1 (de) 2000-06-14
EP0760624A1 (de) 1997-03-12
DE69517524D1 (de) 2000-07-20
JP3110045B2 (ja) 2000-11-20
DE69517524T2 (de) 2001-02-08
CA2186135A1 (en) 1995-10-12
WO1995026682A1 (en) 1995-10-12
EP0760624B2 (de) 2003-07-23

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