NDLI: An efficient coordinate frame calibration method for 3-D measurement by multiple camera systems

Content Provider	IEEE Xplore Digital Library
Author	Fei-Yue Wang
Copyright Year	1998
Abstract	Extrinsic calibration or coordinate frame calibration of multiple cameras is a critical step for conducting three-dimensional measurement effectively from visual images. Based on the concept of relative world coordinate system, an efficient method for calibrating the coordinate frames for multiple cameras has been developed in this paper. Its basic idea is to compute the transformation matrices between cameras from their individual transformation matrices to a relative world coordinate system such that its absolute coordinate information is not required and methods for single camera calibration can be utilized. A solution procedure that separates rotational parameters from translation parameters of transformation matrices has been developed where the rotational parameters are obtained first by solving a set of nonlinear equations involving two Euler angular parameters, while the translational parameters are then calculated analytically. In addition, equations for calculating the depth information and matching lines in general cases have been presented. Finally, a detailed numerical investigation regarding the error and sensitivity analysis of the proposed calibration algorithms has been performed extensively.
Starting Page	453
Ending Page	464
Page Count	12
File Size	450518
File Format	PDF
ISSN	10946977
Volume Number	35
Issue Number	4
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2005-11-01
Publisher Place	U.S.A.
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Calibration Coordinate measuring machines Cameras Computer vision Robot vision systems Nonlinear equations Optical computing Application software Robot kinematics Robotic assembly three-dimensional (3-D) measurement Camera calibration extrinsic parameter calibration multiple cameras stereo cameras
Content Type	Text
Resource Type	Article
Subject	Control and Systems Engineering Information Systems Electrical and Electronic Engineering Human-Computer Interaction Computer Science Applications Software

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

A New Approach for Active Stereo Camera Calibration

A stereo camera calibration based on robotic vision

A method for hand-eye calibration of a robot vision measuring system

A Novel Method on Parallel Robot's Pose Measuring and Calibration

Self-localization method used multiple omnidirectional vision system

On vision-based robot calibration

A Step-step Calibration Method Based on Two-eye Stereo Vision Measuring Robot

Pseudo Stereo Vision System: modifications for accurate measurements in 3-D space using camera calibration

Camera calibration and Euclidean reconstruction from known observer translations

An efficient coordinate frame calibration method for 3-D measurement by multiple camera systems

Similar Documents

A New Approach for Active Stereo Camera Calibration

A stereo camera calibration based on robotic vision

A method for hand-eye calibration of a robot vision measuring system

A Novel Method on Parallel Robot's Pose Measuring and Calibration

Self-localization method used multiple omnidirectional vision system

On vision-based robot calibration

A Step-step Calibration Method Based on Two-eye Stereo Vision Measuring Robot

Pseudo Stereo Vision System: modifications for accurate measurements in 3-D space using camera calibration

Camera calibration and Euclidean reconstruction from known observer translations

An efficient coordinate frame calibration method for 3-D measurement by multiple camera systems