GB1502017A - Method for determining the contour of a pulsating object from successive images thereof - Google Patents

Method for determining the contour of a pulsating object from successive images thereof

Info

Publication number
GB1502017A
GB1502017A GB735975A GB735975A GB1502017A GB 1502017 A GB1502017 A GB 1502017A GB 735975 A GB735975 A GB 735975A GB 735975 A GB735975 A GB 735975A GB 1502017 A GB1502017 A GB 1502017A
Authority
GB
United Kingdom
Prior art keywords
points
class
contour
point
successive images
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
Application number
GB735975A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1502017A publication Critical patent/GB1502017A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1079—Measuring physical dimensions, e.g. size of the entire body or parts thereof using optical or photographic means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dentistry (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Image Analysis (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
GB735975A 1974-02-26 1975-02-21 Method for determining the contour of a pulsating object from successive images thereof Expired GB1502017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742409173 DE2409173A1 (de) 1974-02-26 1974-02-26 Verfahren zur naeherungsweisen bestimmung der kontur eines pulsierenden objektes

Publications (1)

Publication Number Publication Date
GB1502017A true GB1502017A (en) 1978-02-22

Family

ID=5908483

Family Applications (1)

Application Number Title Priority Date Filing Date
GB735975A Expired GB1502017A (en) 1974-02-26 1975-02-21 Method for determining the contour of a pulsating object from successive images thereof

Country Status (6)

Country Link
JP (1) JPS566289B2 (sl)
DE (1) DE2409173A1 (sl)
FR (1) FR2261736B3 (sl)
GB (1) GB1502017A (sl)
IT (1) IT1030204B (sl)
SE (1) SE395958B (sl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58163351A (ja) * 1982-03-24 1983-09-28 株式会社東芝 超音波画像計測装置
JPS60150729A (ja) * 1984-01-19 1985-08-08 株式会社東芝 Ｘ線診断装置
DE3406375A1 (de) * 1984-02-22 1985-08-22 SIGNUM Computer für Signalverarbeitung und Mustererkennung GmbH, 8000 München Geraet zur bestimmung von oberflaechenprofilen von nichttransparentem material durch digitale auswertung einer sequenz von mikroskopbildern mit unterschiedlichen schaerfeebenen
DE3536658A1 (de) * 1985-10-15 1987-04-16 Kessler Manfred Verfahren zur darstellung elektrokardiografischer werte
JPS6299870A (ja) * 1985-10-25 1987-05-09 Toshiba Corp 画像処理装置
US4716904A (en) * 1986-06-23 1988-01-05 University Of Pittsburgh Of The Commonwealth System Of Higher Education Heart output and circulatory impedance measuring method and apparatus

Also Published As

Publication number Publication date
FR2261736B3 (sl) 1977-11-04
SE395958B (sv) 1977-08-29
JPS50120588A (sl) 1975-09-20
IT1030204B (it) 1979-03-30
DE2409173A1 (de) 1975-09-04
SE7501941L (sl) 1975-08-27
JPS566289B2 (sl) 1981-02-10
FR2261736A1 (sl) 1975-09-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee