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AU2001251606A1 - Method and system for scanning a surface and generating a three-dimensional object - Google Patents

Method and system for scanning a surface and generating a three-dimensional object

Info

Publication number
AU2001251606A1
AU2001251606A1 AU2001251606A AU5160601A AU2001251606A1 AU 2001251606 A1 AU2001251606 A1 AU 2001251606A1 AU 2001251606 A AU2001251606 A AU 2001251606A AU 5160601 A AU5160601 A AU 5160601A AU 2001251606 A1 AU2001251606 A1 AU 2001251606A1
Authority
AU
Australia
Prior art keywords
scanning
generating
dimensional object
dimensional
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.)
Abandoned
Application number
AU2001251606A
Inventor
Rudger Rubbert
Rohit Sachdeva
Peer Sporbert
Thomas Weise
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.)
Orametrix Inc
Original Assignee
Orametrix Inc
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
Priority claimed from US09/560,132 external-priority patent/US6771809B1/en
Priority claimed from US09/560,583 external-priority patent/US6738508B1/en
Priority claimed from US09/560,133 external-priority patent/US6744932B1/en
Priority claimed from US09/560,584 external-priority patent/US7068836B1/en
Priority claimed from US09/560,644 external-priority patent/US6413084B1/en
Priority claimed from US09/560,645 external-priority patent/US6728423B1/en
Priority claimed from US09/560,131 external-priority patent/US6744914B1/en
Priority claimed from US09/616,093 external-priority patent/US6532299B1/en
Application filed by Orametrix Inc filed Critical Orametrix Inc
Publication of AU2001251606A1 publication Critical patent/AU2001251606A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2509—Color coding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
    • A61C7/14—Brackets; Fixing brackets to teeth
    • A61C7/146—Positioning or placement of brackets; Tools therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/004—Means or methods for taking digitized impressions
    • A61C9/0046—Data acquisition means or methods
    • A61C9/0053—Optical means or methods, e.g. scanning the teeth by a laser or light beam
    • A61C9/006—Optical means or methods, e.g. scanning the teeth by a laser or light beam projecting one or more stripes or patterns on the teeth
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/521—Depth or shape recovery from laser ranging, e.g. using interferometry; from the projection of structured light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A61C7/002—Orthodontic computer assisted systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30942—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques
    • A61F2002/30953—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques using a remote computer network, e.g. Internet
    • 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
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • 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
    • G06T2207/30036—Dental; Teeth

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Image Processing (AREA)
  • Instructional Devices (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Image Analysis (AREA)
AU2001251606A 2000-04-28 2001-04-13 Method and system for scanning a surface and generating a three-dimensional object Abandoned AU2001251606A1 (en)

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
US09560644 2000-04-28
US09/560,132 US6771809B1 (en) 2000-04-28 2000-04-28 Method and system for registering data
US09560132 2000-04-28
US09/560,583 US6738508B1 (en) 2000-04-28 2000-04-28 Method and system for registering data
US09/560,133 US6744932B1 (en) 2000-04-28 2000-04-28 System and method for mapping a surface
US09560133 2000-04-28
US09/560,584 US7068836B1 (en) 2000-04-28 2000-04-28 System and method for mapping a surface
US09/560,644 US6413084B1 (en) 2000-04-28 2000-04-28 Method and system of scanning
US09560584 2000-04-28
US09560583 2000-04-28
US09/560,645 US6728423B1 (en) 2000-04-28 2000-04-28 System and method for mapping a surface
US09560645 2000-04-28
US09560131 2000-04-28
US09/560,131 US6744914B1 (en) 2000-04-28 2000-04-28 Method and system for generating a three-dimensional object
US09616093 2000-07-13
US09/616,093 US6532299B1 (en) 2000-04-28 2000-07-13 System and method for mapping a surface
PCT/US2001/012107 WO2001084479A1 (en) 2000-04-28 2001-04-13 Method and system for scanning a surface and generating a three-dimensional object

Publications (1)

Publication Number Publication Date
AU2001251606A1 true AU2001251606A1 (en) 2001-11-12

Family

ID=27575480

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001251606A Abandoned AU2001251606A1 (en) 2000-04-28 2001-04-13 Method and system for scanning a surface and generating a three-dimensional object

Country Status (4)

Country Link
EP (1) EP1287482A4 (en)
JP (4) JP4206213B2 (en)
AU (1) AU2001251606A1 (en)
WO (1) WO2001084479A1 (en)

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EP1287482A1 (en) 2003-03-05
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JP4989848B2 (en) 2012-08-01
JP5362166B2 (en) 2013-12-11
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WO2001084479A1 (en) 2001-11-08
JP4206213B2 (en) 2009-01-07

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