Design and Research of Camera Calibration System in Binocular Stereo Vision

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Abstract:

Aiming at the camera calibration of binocular stereo vision system, based on Zhang’s calibration method, the specified points in the calibration template obtained by the Harris operator, a set of camera calibration system combined with VC++ and Matlab was developed. The results of the calibration system, comparing with those of four-step calibration method, was analyzed and showed that: the error of calibration data in this system was within 0~5 mm, which had a high precision calibration, providing a new reference measure for the camera calibration.

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Key Engineering Materials (Volumes 460-461)

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219-224

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January 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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