DE60023447D1 - Verfahren zur Berechnung der Lage und Richtung eines Objektes im drei-dimensionalen Raum - Google Patents

Verfahren zur Berechnung der Lage und Richtung eines Objektes im drei-dimensionalen Raum

Info

Publication number
DE60023447D1
DE60023447D1 DE60023447T DE60023447T DE60023447D1 DE 60023447 D1 DE60023447 D1 DE 60023447D1 DE 60023447 T DE60023447 T DE 60023447T DE 60023447 T DE60023447 T DE 60023447T DE 60023447 D1 DE60023447 D1 DE 60023447D1
Authority
DE
Germany
Prior art keywords
calculating
dimensional space
dimensional
space
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
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DE60023447T
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English (en)
Other versions
DE60023447T2 (de
Inventor
Sebastien Roy
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.)
NEC Corp
Original Assignee
NEC Corp
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Filing date
Publication date
Application filed by NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of DE60023447D1 publication Critical patent/DE60023447D1/de
Publication of DE60023447T2 publication Critical patent/DE60023447T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/757—Matching configurations of points or features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Medical Informatics (AREA)
  • Evolutionary Computation (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Human Computer Interaction (AREA)
  • Image Analysis (AREA)
  • Processing Or Creating Images (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
DE60023447T 2000-03-30 2000-08-30 Verfahren zur berechnung der lage und ausrichtung eines objektes im dreidimensionalen raum Expired - Lifetime DE60023447T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/538,208 US6580821B1 (en) 2000-03-30 2000-03-30 Method for computing the location and orientation of an object in three dimensional space
US538208 2000-03-30

Publications (2)

Publication Number Publication Date
DE60023447D1 true DE60023447D1 (de) 2005-12-01
DE60023447T2 DE60023447T2 (de) 2006-08-10

Family

ID=24145948

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023447T Expired - Lifetime DE60023447T2 (de) 2000-03-30 2000-08-30 Verfahren zur berechnung der lage und ausrichtung eines objektes im dreidimensionalen raum

Country Status (4)

Country Link
US (1) US6580821B1 (de)
EP (1) EP1139270B1 (de)
JP (1) JP2001283229A (de)
DE (1) DE60023447T2 (de)

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Also Published As

Publication number Publication date
DE60023447T2 (de) 2006-08-10
EP1139270B1 (de) 2005-10-26
JP2001283229A (ja) 2001-10-12
EP1139270A2 (de) 2001-10-04
EP1139270A3 (de) 2003-08-20
US6580821B1 (en) 2003-06-17

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