FR2871974B1 - Outil et procede de calibrage d'une camera - Google Patents

Outil et procede de calibrage d'une camera

Info

Publication number
FR2871974B1
FR2871974B1 FR0550503A FR0550503A FR2871974B1 FR 2871974 B1 FR2871974 B1 FR 2871974B1 FR 0550503 A FR0550503 A FR 0550503A FR 0550503 A FR0550503 A FR 0550503A FR 2871974 B1 FR2871974 B1 FR 2871974B1
Authority
FR
France
Prior art keywords
calibrating
camera
tool
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 - Fee Related
Application number
FR0550503A
Other languages
English (en)
Other versions
FR2871974A1 (fr
Inventor
Yasuhiro Katayama
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.)
Japan Aerospace Exploration Agency JAXA
Original Assignee
Japan Aerospace Exploration Agency JAXA
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 Japan Aerospace Exploration Agency JAXA filed Critical Japan Aerospace Exploration Agency JAXA
Publication of FR2871974A1 publication Critical patent/FR2871974A1/fr
Application granted granted Critical
Publication of FR2871974B1 publication Critical patent/FR2871974B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
    • 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
    • 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
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
    • G01B21/042—Calibration or calibration artifacts
    • 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
    • G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
    • 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
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/246—Calibration of cameras

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR0550503A 2004-06-18 2005-02-24 Outil et procede de calibrage d'une camera Expired - Fee Related FR2871974B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004180403 2004-06-18
JP2004360736A JP4496354B2 (ja) 2004-06-18 2004-12-14 カメラ校正のための透過型校正器具とその校正法

Publications (2)

Publication Number Publication Date
FR2871974A1 FR2871974A1 (fr) 2005-12-23
FR2871974B1 true FR2871974B1 (fr) 2007-11-16

Family

ID=34380442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0550503A Expired - Fee Related FR2871974B1 (fr) 2004-06-18 2005-02-24 Outil et procede de calibrage d'une camera

Country Status (5)

Country Link
US (1) US7808525B2 (fr)
JP (1) JP4496354B2 (fr)
DE (1) DE102005010390A1 (fr)
FR (1) FR2871974B1 (fr)
GB (4) GB2428793B (fr)

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Also Published As

Publication number Publication date
GB2415250A (en) 2005-12-21
US7808525B2 (en) 2010-10-05
GB2428792B (en) 2007-05-23
GB2429057B (en) 2007-05-30
US20050280709A1 (en) 2005-12-22
FR2871974A1 (fr) 2005-12-23
GB0615123D0 (en) 2006-09-06
GB2428792A (en) 2007-02-07
GB0502688D0 (en) 2005-03-16
GB2429057A (en) 2007-02-14
GB0621687D0 (en) 2006-12-06
JP4496354B2 (ja) 2010-07-07
GB2428793A (en) 2007-02-07
GB0621683D0 (en) 2006-12-06
GB2415250B (en) 2007-05-02
DE102005010390A1 (de) 2006-06-08
GB2428793B (en) 2007-05-23
JP2006030157A (ja) 2006-02-02

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