Multiview image rectification algorithm for parallel camera arrays

Jiachen Yang; Zhiyong Ding; Fei Guo; Huogen Wang

doi:10.1117/1.JEI.23.3.033001

1 May 2014 Multiview image rectification algorithm for parallel camera arrays

Jiachen Yang, Zhiyong Ding, Fei Guo, Huogen Wang

Author Affiliations +

Journal of Electronic Imaging, Vol. 23, Issue 3, 033001 (May 2014). https://doi.org/10.1117/1.JEI.23.3.033001

Abstract

An algorithm for multiview images captured by a parallel multicamera array is presented. An ergodic method is proposed for tracing the ideal rotation matrix and the preferred locations of the optical centers. Moreover, the camera’s intrinsic parameters are optimized in order to obtain the ideal projection matrix from which the image rectifying transform matrix (IRTM) is further derived. Then, the multiview image is rectified based on the IRTM. Experimental results show that this proposed algorithm dramatically improves accuracy. Moreover, the robustness of this algorithm is superior to the robustness of the previous method.

Citation Download Citation

Jiachen Yang, Zhiyong Ding, Fei Guo, and Huogen Wang "Multiview image rectification algorithm for parallel camera arrays," Journal of Electronic Imaging 23(3), 033001 (1 May 2014). https://doi.org/10.1117/1.JEI.23.3.033001

Published: 1 May 2014

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