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. Author manuscript; available in PMC: 2015 Nov 2.
Published in final edited form as: Proc IEEE Inst Electr Electron Eng. 2014 Aug 20;102(10):1450–1469. doi: 10.1109/JPROC.2014.2342537

Fig. 8.

Fig. 8

Importance of interpolation. Edge artifacts cause false polarization signatures in both DoLP (inset, top right) and AoP (inset, bottom right). Use of interpolation, in this instance bicubic, significantly reduces these artifacts (inset, center column) and results in greater accuracy. The data were taken with an underwater imaging setup at Lizard Island Research Station in Australia. Refer to Video 2 in the supplementary material.