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Proceedings Paper

Two-epipole constraints of estimating fundamental matrix and its analyzation
Author(s): Zezhi Chen; Peiyi Shen; Yong Liu; Chengke Wu; Long Quan
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Paper Abstract

The new geometrical constraints, based on the geometrical analyzing of synthetic method, are developed to estimate Fundamental Matrix (F matrix). Firstly, applying the new constraints, the four parameters of Fundamental matrix could be estimated, and these four parameters are the coordinates of the two epipoles. Secondly the other four parameters of the fundamental matrix could be solved by solving the linear equations with the other new constraint, and these parameters represent the homography between the two pencils of epipolar lines. Experiments with the simulated and real data show that our algorithm performs very well in terms of robustness to outliers and noises, high accuracy of the fundamental matrix and high stability of the epipoles.

Paper Details

Date Published: 23 September 1999
PDF: 8 pages
Proc. SPIE 3811, Vision Geometry VIII, (23 September 1999); doi: 10.1117/12.364110
Show Author Affiliations
Zezhi Chen, Xidian Univ. (China)
Peiyi Shen, Xidian Univ. (China)
Yong Liu, Xidian Univ. (China)
Chengke Wu, Xidian Univ. (China)
Long Quan, GRAVIR-IMAG/INRIA (France)


Published in SPIE Proceedings Vol. 3811:
Vision Geometry VIII
Longin Jan Latecki; Robert A. Melter; David M. Mount; Angela Y. Wu, Editor(s)

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