ATE246383T1 - Automatisches verfahren und system zur segmentierung medizinischer bilder - Google Patents

Automatisches verfahren und system zur segmentierung medizinischer bilder

Info

Publication number
ATE246383T1
ATE246383T1 AT00111213T AT00111213T ATE246383T1 AT E246383 T1 ATE246383 T1 AT E246383T1 AT 00111213 T AT00111213 T AT 00111213T AT 00111213 T AT00111213 T AT 00111213T AT E246383 T1 ATE246383 T1 AT E246383T1
Authority
AT
Austria
Prior art keywords
skinline
medical images
segmentation
determination
skin
Prior art date
Application number
AT00111213T
Other languages
English (en)
Inventor
Ulrich Bick
Maryellen L Giger
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
Application filed by Arch Dev Corp filed Critical Arch Dev Corp
Application granted granted Critical
Publication of ATE246383T1 publication Critical patent/ATE246383T1/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
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/155—Segmentation; Edge detection involving morphological operators
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/187—Segmentation; Edge detection involving region growing; involving region merging; involving connected component labelling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
    • G06V10/267—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion by performing operations on regions, e.g. growing, shrinking or watersheds
    • 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
    • G06T2207/10116—X-ray image
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20036—Morphological image processing
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20036—Morphological image processing
    • G06T2207/20041—Distance transform
    • 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
    • G06T2207/30068—Mammography; Breast
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03—Recognition of patterns in medical or anatomical images

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Multimedia (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Image Analysis (AREA)
AT00111213T 1993-11-29 1994-11-29 Automatisches verfahren und system zur segmentierung medizinischer bilder ATE246383T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/158,320 US5452367A (en) 1993-11-29 1993-11-29 Automated method and system for the segmentation of medical images

Publications (1)

Publication Number Publication Date
ATE246383T1 true ATE246383T1 (de) 2003-08-15

Family

ID=22567579

Family Applications (2)

Application Number Title Priority Date Filing Date
AT00111213T ATE246383T1 (de) 1993-11-29 1994-11-29 Automatisches verfahren und system zur segmentierung medizinischer bilder
AT95903128T ATE232325T1 (de) 1993-11-29 1994-11-29 Automatisches verfahren und system zur verarbeitung medizinischer bilder

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT95903128T ATE232325T1 (de) 1993-11-29 1994-11-29 Automatisches verfahren und system zur verarbeitung medizinischer bilder

Country Status (8)

Country Link
US (1) US5452367A (de)
EP (2) EP0731959B1 (de)
JP (1) JPH09508814A (de)
AT (2) ATE246383T1 (de)
AU (1) AU692499B2 (de)
CA (1) CA2177477A1 (de)
DE (2) DE69432995T2 (de)
WO (1) WO1995014966A1 (de)

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AU692499B2 (en) 1998-06-11
WO1995014966A1 (en) 1995-06-01
EP1035508B1 (de) 2003-07-30
AU1210395A (en) 1995-06-13
DE69432106D1 (de) 2003-03-13
EP0731959B1 (de) 2003-02-05
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