KR100411527B1 - 3-ｄ 공간에서의 두 표면의 컴퓨터 모델을 결합시키기위한 방법 - Google Patents

3-ｄ 공간에서의 두 표면의 컴퓨터 모델을 결합시키기위한 방법 Download PDF

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KR100411527B1
KR100411527B1 KR10-2001-7003640A KR20017003640A KR100411527B1 KR 100411527 B1 KR100411527 B1 KR 100411527B1 KR 20017003640 A KR20017003640 A KR 20017003640A KR 100411527 B1 KR100411527 B1 KR 100411527B1
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KR20010075273A (ko
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맥월터제이.
코타진-찰스
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인텔 코오퍼레이션
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • 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
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/52—Combining or merging partially overlapping images to an overall 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Processing Or Creating Images (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
KR10-2001-7003640A 1998-09-22 1999-09-13 3-ｄ 공간에서의 두 표면의 컴퓨터 모델을 결합시키기위한 방법 Expired - Fee Related KR100411527B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/158,323 US6178392B1 (en) 1998-09-22 1998-09-22 Method for combining the computer models of two surfaces in 3-D space
US09/158,323 1998-09-22

Publications (2)

Publication Number Publication Date
KR20010075273A KR20010075273A (ko) 2001-08-09
KR100411527B1 true KR100411527B1 (ko) 2003-12-18

Family

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Application Number Title Priority Date Filing Date
KR10-2001-7003640A Expired - Fee Related KR100411527B1 (ko) 1998-09-22 1999-09-13 3-ｄ 공간에서의 두 표면의 컴퓨터 모델을 결합시키기위한 방법

Country Status (8)

Country Link
US (4) US6178392B1 (enExample)
JP (1) JP2002525746A (enExample)
KR (1) KR100411527B1 (enExample)
AU (1) AU6039099A (enExample)
DE (1) DE19983574T1 (enExample)
GB (1) GB2357949B (enExample)
TW (1) TW405059B (enExample)
WO (1) WO2000017751A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7006111B1 (en) 1999-11-09 2006-02-28 Intel Corporation Digital image stitching
WO2002025588A2 (en) * 2000-09-21 2002-03-28 Md Online Inc. Medical image processing systems
DE60126387D1 (de) 2000-10-27 2007-03-22 Canon Kk Bilderzeugungsverfahren und Bilderzeugungsgerät
GB2377870B (en) 2001-05-18 2005-06-29 Canon Kk Method and apparatus for generating confidence data
US7362890B2 (en) * 2001-05-24 2008-04-22 Astra Tech Inc. Registration of 3-D imaging of 3-D objects
US20060098282A1 (en) * 2002-07-02 2006-05-11 Mccart John R Visual media
US8111907B2 (en) 2007-07-31 2012-02-07 United Technologies Corporation Method for repeatable optical determination of object geometry dimensions and deviations
CN101673312B (zh) * 2008-09-08 2012-12-19 鸿富锦精密工业（深圳）有限公司 特征元素对齐方法
US8442304B2 (en) * 2008-12-29 2013-05-14 Cognex Corporation System and method for three-dimensional alignment of objects using machine vision
US11699247B2 (en) * 2009-12-24 2023-07-11 Cognex Corporation System and method for runtime determination of camera miscalibration
US8462206B1 (en) * 2010-02-25 2013-06-11 Amazon Technologies, Inc. Image acquisition system
US11488322B2 (en) 2010-12-08 2022-11-01 Cognex Corporation System and method for training a model in a plurality of non-perspective cameras and determining 3D pose of an object at runtime with the same
US8600192B2 (en) 2010-12-08 2013-12-03 Cognex Corporation System and method for finding correspondence between cameras in a three-dimensional vision system
US9124873B2 (en) 2010-12-08 2015-09-01 Cognex Corporation System and method for finding correspondence between cameras in a three-dimensional vision system
US9064312B2 (en) * 2011-09-23 2015-06-23 The Regents Of The University Of California Augmented reality using projector-camera enabled devices
CN107274339A (zh) * 2016-04-08 2017-10-20 北京黎阳之光科技有限公司 一种新型摄像头全景畸形矫正系统
JP7553329B2 (ja) * 2020-11-10 2024-09-18 株式会社ミツトヨ 形状測定装置及び形状測定方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109479A (en) * 1989-09-07 1992-04-28 Amp-Akzo Corporation Method of designing three dimensional electrical circuits
US5613013A (en) * 1994-05-13 1997-03-18 Reticula Corporation Glass patterns in image alignment and analysis

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283641A (en) 1954-12-24 1994-02-01 Lemelson Jerome H Apparatus and methods for automated analysis
US4585337A (en) 1985-01-14 1986-04-29 Phillips Edward H Step-and-repeat alignment and exposure system
CH672722A5 (enExample) * 1986-06-24 1989-12-29 Marco Brandestini
US5005578A (en) * 1986-12-16 1991-04-09 Sam Technology, Inc. Three-dimensional magnetic resonance image distortion correction method and system
US4845503A (en) 1988-02-05 1989-07-04 Western Atlas International, Inc. Electromagnetic digitizer
US5297057A (en) * 1989-06-13 1994-03-22 Schlumberger Technologies, Inc. Method and apparatus for design and optimization for simulation of motion of mechanical linkages
US5823958A (en) * 1990-11-26 1998-10-20 Truppe; Michael System and method for displaying a structural data image in real-time correlation with moveable body
US5751843A (en) 1993-08-09 1998-05-12 Siemens Aktiengesellschaft Method for detecting the spatial position and rotational position of suitably marked objects in digital image sequences
US5583973A (en) * 1993-09-17 1996-12-10 Trustees Of Boston University Molecular modeling method and system
US5487011A (en) 1994-03-17 1996-01-23 Gerber Garment Technology, Inc. Garment marker system having computer assisted alignment of variable contrast cloth designs
US5793372A (en) 1994-10-21 1998-08-11 Synthonics Incorporated Methods and apparatus for rapidly rendering photo-realistic surfaces on 3-dimensional wire frames automatically using user defined points
US5665095A (en) 1994-12-15 1997-09-09 Jacobson; Robert E. Stereotactic guidance device
US5588430A (en) 1995-02-14 1996-12-31 University Of Florida Research Foundation, Inc. Repeat fixation for frameless stereotactic procedure
JP2001517361A (ja) * 1995-06-30 2001-10-02 デザイン・コンポーネンツ・インコーポレーテッド 要素配置用の自動化されたシステム
JPH0963924A (ja) * 1995-08-18 1997-03-07 Nikon Corp アライメント方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109479A (en) * 1989-09-07 1992-04-28 Amp-Akzo Corporation Method of designing three dimensional electrical circuits
US5613013A (en) * 1994-05-13 1997-03-18 Reticula Corporation Glass patterns in image alignment and analysis

Also Published As

Publication number Publication date
US6535840B1 (en) 2003-03-18
TW405059B (en) 2000-09-11
WO2000017751A1 (en) 2000-03-30
AU6039099A (en) 2000-04-10
JP2002525746A (ja) 2002-08-13
GB2357949A (en) 2001-07-04
DE19983574T1 (de) 2001-08-16
US6178392B1 (en) 2001-01-23
GB0105846D0 (en) 2001-04-25
US6535839B1 (en) 2003-03-18
KR20010075273A (ko) 2001-08-09
GB2357949B (en) 2002-09-11
US6505148B1 (en) 2003-01-07

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