Paper Title:
A Fast Calibration Algorithm Based on Vanishing Point for Scene Camera
  Abstract

A fast and simple calibration method based on vanishing point is carried out to overcome the disadvantage of low efficiency and operation problems which the traditional calibration methods based on standard calibration field has. Focal length and rotation matrix can be calculated by the information of two sets of parallel lines, then translation vector is obtained by the space length and image coordinates of a straight line derived from the origin. The results of experiment indicate the simplicity of this method. At the same time the efficiency is improved with satisfying calibration accuracy in practical application.

  Info
Periodical
Edited by
Qi Luo
Pages
1148-1153
DOI
10.4028/www.scientific.net/AMM.58-60.1148
Citation
J. Long, X. M. Zhang, L. Zhao, "A Fast Calibration Algorithm Based on Vanishing Point for Scene Camera", Applied Mechanics and Materials, Vols. 58-60, pp. 1148-1153, 2011
Online since
June 2011
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