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Abstract
We correct two figures showing the micro-polarizer arrangement on the RGB full-Stokes camera.
© 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
The arrangement of the micro-polarizer orientation in Fig. 1 and Fig. 6 (here Fig. 2) of Ref [1]. is updated. The actual micro-polarizer orientations are 0, 45, 90, and 135 degrees, instead of 90, 0, 45, and 135 degrees, at the upper-left, upper-right, lower-right, lower-left pixels, respectively. The updated Fig. 1 and Fig. 6 (here Fig. 2) are shown below. The corrections do not change the result and conclusion of Ref [1].
Fig. 1 The sensor array and Bayer color filter array of the color polarization camera have a 4.5μm pitch. The linear micro-polarizer array has a 9μm pitch.
Fig. 2 The misalignment between micro-polarizer array and color filter array causes the different diattenuation between three color channels. This is Fig. 6 in original manuscript.
Acknowledgement:
We thank Israel Vaughn for informing us of the misprints.
References and links
1. X. Tu, O. J. Spires, X. Tian, N. Brock, R. Liang, and S. Pau, “Division of amplitude RGB full-Stokes camera using micro-polarizer arrays,” Opt. Express 25(26), 33160–33175 (2017). [CrossRef]
