Efficient and Accurate Camera Calibration Based on Planar Pattern

Abstract:

Article Preview

We describe an effective method for calibrating cameras by using planar calibration patterns. The calibration pattern control points are localized by Harris detector incorporating the gradient histogram. The accuracy of the calibration control points location consequently improves the accuracy of the camera calibration. Additionally, optimization computation is carried out for increasing the accuracy of camera calibration results. Experiments using real images verified the effectiveness and robustness of the proposed method.

Info:

Periodical:

Advanced Materials Research (Volumes 204-210)

Edited by:

Helen Zhang, Gang Shen and David Jin

Pages:

1258-1261

DOI:

10.4028/www.scientific.net/AMR.204-210.1258

Citation:

D. Xia et al., "Efficient and Accurate Camera Calibration Based on Planar Pattern", Advanced Materials Research, Vols. 204-210, pp. 1258-1261, 2011

Online since:

February 2011

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Price:

$35.00

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