BRPI0913037A2 - sistema e método de medição estereoscópica - Google Patents

sistema e método de medição estereoscópica

Info

Publication number
BRPI0913037A2
BRPI0913037A2 BRPI0913037A BRPI0913037A BRPI0913037A2 BR PI0913037 A2 BRPI0913037 A2 BR PI0913037A2 BR PI0913037 A BRPI0913037 A BR PI0913037A BR PI0913037 A BRPI0913037 A BR PI0913037A BR PI0913037 A2 BRPI0913037 A2 BR PI0913037A2
Authority
BR
Brazil
Prior art keywords
measurement system
stereoscopic measurement
stereoscopic
measurement
Prior art date
Application number
BRPI0913037A
Other languages
English (en)
Inventor
Carl Redden
George B Stevens
Grady A Clendening
Janet M Srack
Robert W Srack
Steven Weintraub
Warren Redden
Windflower Waters
Original Assignee
Matrix Electronic Measuring L P
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41340880&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0913037(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US12/125,809 external-priority patent/US8249332B2/en
Priority claimed from US12/125,794 external-priority patent/US8345953B2/en
Application filed by Matrix Electronic Measuring L P filed Critical Matrix Electronic Measuring L P
Publication of BRPI0913037A2 publication Critical patent/BRPI0913037A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/04—Interpretation of pictures
    • G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
    • 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 two-dimensional [2D] image sensors having a relative position equal to or related to the interocular distance
    • 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
    • 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
    • H04N13/246—Calibration of cameras
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Image Analysis (AREA)
BRPI0913037A 2008-05-22 2009-05-21 sistema e método de medição estereoscópica BRPI0913037A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/125,809 US8249332B2 (en) 2008-05-22 2008-05-22 Stereoscopic measurement system and method
US12/125,794 US8345953B2 (en) 2008-05-22 2008-05-22 Stereoscopic measurement system and method
PCT/US2009/044791 WO2009143321A2 (en) 2008-05-22 2009-05-21 Stereoscopic measurement system and method

Publications (1)

Publication Number Publication Date
BRPI0913037A2 true BRPI0913037A2 (pt) 2015-10-13

Family

ID=41340880

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913037A BRPI0913037A2 (pt) 2008-05-22 2009-05-21 sistema e método de medição estereoscópica

Country Status (9)

Country Link
EP (1) EP2286297B1 (pt)
AU (1) AU2009249001B2 (pt)
BR (1) BRPI0913037A2 (pt)
CA (3) CA2757321C (pt)
ES (1) ES2622485T3 (pt)
MX (1) MX2010012759A (pt)
RU (1) RU2471147C2 (pt)
WO (1) WO2009143321A2 (pt)
ZA (1) ZA201009173B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9441974B2 (en) * 2013-03-15 2016-09-13 Novatel Inc. System and method for calculating lever arm values photogrammetrically
CN106247951B (zh) * 2016-08-29 2019-04-02 上海交通大学 一种基于深度图像的物体测量方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5559334A (en) * 1995-05-22 1996-09-24 General Electric Company Epipolar reconstruction of 3D structures
DE19636028C1 (de) * 1996-09-05 1997-11-20 Daimler Benz Ag Verfahren zur Stereobild-Objektdetektion
EP0923708A1 (en) 1996-09-06 1999-06-23 University Of Florida Handheld portable digital geographic data manager
US6858826B2 (en) * 1996-10-25 2005-02-22 Waveworx Inc. Method and apparatus for scanning three-dimensional objects
JP4147059B2 (ja) 2002-07-03 2008-09-10 株式会社トプコン キャリブレーション用データ測定装置、測定方法及び測定プログラム、並びにコンピュータ読取可能な記録媒体、画像データ処理装置
US20040165776A1 (en) * 2002-09-20 2004-08-26 Albert-Jan Brouwer Means of matching 2D motion vector fields in a render, match, and refine iterative 3D scene model refinement system so as to attain directed hierarchical convergence and insensitivity to color, lighting, and textures
JP3700707B2 (ja) * 2003-03-13 2005-09-28 コニカミノルタホールディングス株式会社 計測システム
US7590305B2 (en) * 2003-09-30 2009-09-15 Fotonation Vision Limited Digital camera with built-in lens calibration table
US7574067B2 (en) * 2003-10-03 2009-08-11 General Electric Company Surface reconstruction and registration with a helmholtz reciprocal image pair
JP4351090B2 (ja) * 2004-03-08 2009-10-28 独立行政法人産業技術総合研究所 画像処理装置および画像処理方法
JP2006113807A (ja) * 2004-10-14 2006-04-27 Canon Inc 多視点画像の画像処理装置および画像処理プログラム
US8335357B2 (en) 2005-03-04 2012-12-18 Kabushiki Kaisha Toshiba Image processing apparatus
CN100460807C (zh) * 2005-06-17 2009-02-11 欧姆龙株式会社 进行三维计测的图像处理装置及图像处理方法
US8456515B2 (en) * 2006-07-25 2013-06-04 Qualcomm Incorporated Stereo image and video directional mapping of offset

Also Published As

Publication number Publication date
CA2828656C (en) 2015-04-21
EP2286297A4 (en) 2014-10-15
RU2471147C2 (ru) 2012-12-27
WO2009143321A3 (en) 2010-01-14
CA2757321A1 (en) 2009-11-26
AU2009249001A1 (en) 2009-11-26
RU2010152364A (ru) 2012-06-27
CA2757321C (en) 2014-10-07
ES2622485T3 (es) 2017-07-06
CA2828598A1 (en) 2009-11-26
EP2286297A2 (en) 2011-02-23
CA2828598C (en) 2015-04-28
AU2009249001B2 (en) 2013-10-24
WO2009143321A2 (en) 2009-11-26
ZA201009173B (en) 2012-03-28
EP2286297B1 (en) 2017-03-22
MX2010012759A (es) 2011-04-05
CA2828656A1 (en) 2009-11-26

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MATRIX ELECTRONIC MEASURING PROPERTIES, LLC (US)

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements