NDLI: A novel method for camera calibration using vanishing points

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Proceedings Fourth Annual Conference on Mechatronics and Machine Vision in Practice

A novel method for camera calibration using vanishing points

Content Provider	IEEE Xplore Digital Library
Author	He, B.W. Li, Y.F.
Copyright Year	2007
Abstract	Camera calibration has been studied for many years and there are many methods available to find the parameters precisely. However, most existing methods require information of the known scene points in general three-dimensional positions for the calibration. A simple, geometrically intuitive method is proposed. The intrinsic parameters of the camera and the rotation matrix of the projection matrix are determined by using the vanishing points in each image. Our approach does not need any a priori information about the cameras being used. Computer simulations and real data experiments are carried out to validate our method.
Starting Page	44
Ending Page	47
File Size	1306463
Page Count	4
File Format	PDF
ISBN	9781424413577
DOI	10.1109/MMVIP.2007.4430712
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-12-04
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	vanishing point Camera calibration Robot vision systems Sensor phenomena and characterization Sensor systems Calibration Image reconstruction Geometry rotation matrix Robot kinematics Layout projection matrix Cameras Robot sensing systems
Content Type	Text
Resource Type	Article

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