In this paper, we present an external calibration technique for typical multi-camera system. The technique is very handy in practice using a simple planar pattern. Based on homography, an efficient pair-wise estimation method is proposed to recover the rigid rotation and translation between neighboring cameras. By registering all these partial calibrated structures, complete calibration of the multi-camera system is accomplished. Experiments with both simulated and real data show that accurate and stable calibration results can be achieved by the proposed method. © Springer-Verlag Berlin Heidelberg 2007.
CITATION STYLE
Cui, C., Yang, W., & Ngan, K. N. (2007). External calibration of multi-camera system based on efficient pair-wise estimation. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4872 LNCS, pp. 497–509). Springer Verlag. https://doi.org/10.1007/978-3-540-77129-6_44
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