SE512426C2 - Förfarande och anordning för att bestämma centrumpunktskoordinaten för ett objekt - Google Patents

Förfarande och anordning för att bestämma centrumpunktskoordinaten för ett objekt

Info

Publication number
SE512426C2
SE512426C2 SE9700065A SE9700065A SE512426C2 SE 512426 C2 SE512426 C2 SE 512426C2 SE 9700065 A SE9700065 A SE 9700065A SE 9700065 A SE9700065 A SE 9700065A SE 512426 C2 SE512426 C2 SE 512426C2
Authority
SE
Sweden
Prior art keywords
image
segment
length
center point
signal
Prior art date
Application number
SE9700065A
Other languages
English (en)
Swedish (sv)
Other versions
SE9700065L (sv
SE9700065D0 (sv
Inventor
Thorleif Josefsson
Goeran Fridh
Original Assignee
Qualisys Ab
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 Qualisys Ab filed Critical Qualisys Ab
Priority to SE9700065A priority Critical patent/SE512426C2/sv
Publication of SE9700065D0 publication Critical patent/SE9700065D0/xx
Priority to AU56850/98A priority patent/AU5685098A/en
Priority to EP98901151A priority patent/EP1008105A1/en
Priority to PCT/SE1998/000032 priority patent/WO1998030976A1/en
Priority to JP53081098A priority patent/JP2001508209A/ja
Publication of SE9700065L publication Critical patent/SE9700065L/xx
Publication of SE512426C2 publication Critical patent/SE512426C2/sv

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/66—Analysis of geometric attributes of image moments or centre of gravity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/64—Analysis of geometric attributes of convexity or concavity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30196—Human being; Person

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)
SE9700065A 1997-01-13 1997-01-13 Förfarande och anordning för att bestämma centrumpunktskoordinaten för ett objekt SE512426C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9700065A SE512426C2 (sv) 1997-01-13 1997-01-13 Förfarande och anordning för att bestämma centrumpunktskoordinaten för ett objekt
AU56850/98A AU5685098A (en) 1997-01-13 1998-01-13 Method and arrangement for finding the centroid of a body
EP98901151A EP1008105A1 (en) 1997-01-13 1998-01-13 Method and arrangement for finding the centroid of a body
PCT/SE1998/000032 WO1998030976A1 (en) 1997-01-13 1998-01-13 Method and arrangement for finding the centroid of a body
JP53081098A JP2001508209A (ja) 1997-01-13 1998-01-13 対象の図心を求める方法およびシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700065A SE512426C2 (sv) 1997-01-13 1997-01-13 Förfarande och anordning för att bestämma centrumpunktskoordinaten för ett objekt

Publications (3)

Publication Number Publication Date
SE9700065D0 SE9700065D0 (sv) 1997-01-13
SE9700065L SE9700065L (sv) 1998-07-14
SE512426C2 true SE512426C2 (sv) 2000-03-13

Family

ID=20405397

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700065A SE512426C2 (sv) 1997-01-13 1997-01-13 Förfarande och anordning för att bestämma centrumpunktskoordinaten för ett objekt

Country Status (5)

Country Link
EP (1) EP1008105A1 (ja)
JP (1) JP2001508209A (ja)
AU (1) AU5685098A (ja)
SE (1) SE512426C2 (ja)
WO (1) WO1998030976A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000253293A (ja) * 1999-02-26 2000-09-14 Minolta Co Ltd デジタルカメラ
WO2010073174A1 (en) * 2008-12-25 2010-07-01 Koninklijke Philips Electronics N.V. System and method for image capturing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5072294A (en) * 1989-06-07 1991-12-10 Loredan Biomedical, Inc. Method and apparatus for analyzing a body having a marker located thereon
JP2854359B2 (ja) * 1990-01-24 1999-02-03 富士通株式会社 画像処理システム

Also Published As

Publication number Publication date
JP2001508209A (ja) 2001-06-19
SE9700065L (sv) 1998-07-14
WO1998030976A1 (en) 1998-07-16
SE9700065D0 (sv) 1997-01-13
EP1008105A1 (en) 2000-06-14
AU5685098A (en) 1998-08-03

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