Fourier domain filtering method for demosaicking color polarization camera images

Nathan Hagen; Yukitoshi Otani

doi:10.1117/12.2666451

22 May 2023 Fourier domain filtering method for demosaicking color polarization camera images

Nathan Hagen, Yukitoshi Otani

Proceedings Volume 12327, SPIE Future Sensing Technologies 2023; 123270Z (2023) https://doi.org/10.1117/12.2666451
Event: SPIE Future Sensing Technologies, 2023, Yokohama, Japan

Abstract

Fourier-domain filtering methods have been developed for monochrome polarization cameras and for Bayer-filter RGB color cameras, but not yet for color polarization cameras. We review the Fourier-domain filtering theory for the first two cameras and then show how to generalize it to the more complex case of color polarization camera images.

Conference Presentation

Citation Download Citation

Nathan Hagen and Yukitoshi Otani "Fourier domain filtering method for demosaicking color polarization camera images", Proc. SPIE 12327, SPIE Future Sensing Technologies 2023, 123270Z (22 May 2023); https://doi.org/10.1117/12.2666451

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