Reconstructing Stokes parameters from non-uniform division-of-focal-plane modulation
Zhaoxiang Jiang,
Qingchuan Zhang,
Shangquan Wu
et al.
Abstract:Division-of-focal-plane modulation is a powerful technique for real-time polarization imaging. This technique, however, suffers from the non-uniformity of the performance of linear polarization filters and photodetectors. We study the Stokes parameters reconstruction from the division-of-focal-plane modulation in the presence of the non-uniformity. Two reconstruction methods, named as least-squares and smoothing regularization methods, are proposed. The performance of the proposed methods are evaluated through… Show more
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