Monochrome and Color Polarization Demosaicking


Project Summary

Polarization demosaicking

One-shot monochrome and color polarization cameras based on microgrid image polarimeter has reveived increasing attention in recent years because of many potential applications using polarization information. In this project, we aim at developing a high-quality demosaicking algorithm for monochrome and color polarization cameras.


Learning-Based Method

Two-Step Color-Polarization Demosaicking Network [Project]

Vy Nguyen, Masayuki Tanaka, Yusuke Monno, and Masatoshi Okutomi
IEEE International Conference on Image Processing (ICIP), October, 2022.

Interpolation-Based Method

Monochrome and Color Polarization Demosaicking Based on Intensity-Guided Residual Interpolation [PDF]

Miki Morimatsu, Yusuke Monno, Masayuki Tanaka, and Masatoshi Okutomi
IEEE Sensors Journal, Vol.21, No.23, pp.26985-26996, December, 2021.
Monochrome and Color Polarization Demosaicking Using Edge-Aware Residual Interpolation [Project]

Miki Morimatsu, Yusuke Monno, Masayuki Tanaka, and Masatoshi Okutomi
IEEE International Conference on Image Processing (ICIP), pp.2571-2575, October, 2020.