De-Tang WANG, Zhi-Gang REN, Sha LIU, Yong-Qiang ZHAO, Hui FANG, Lian-Dong ZHANG. Polarization redundancy estimation scene-based non-uniformity correction algorithm[J]. Journal of Infrared and Millimeter Waves, 2021, 40(6): 878
- Journal of Infrared and Millimeter Waves
- Vol. 40, Issue 6, 878 (2021)
Fig. 1. Partial pixel polarization direction of focal plane
Fig. 2. Response variation of the channels
Fig. 3. Image sequence pair construction process
Fig. 4. Gain ratio transfer direction （a）Horizontal （column direction）, （b）longitudinal （row direction）
Fig. 5. Gain ratio transfer on focal plane
Fig. 6. Flow chart of polarization redundancy estimation scene-based non-uniformity correction algorithm
Fig. 7. Some scenes of dataset
Fig. 8. Infrared polarization mosaic image （a）Unscene corrected, （b）IRLMS corrected （c）FiSC corrected （d）our method correction
Fig. 9. Degree of linear polarization image （a）Unscene corrected, （b）IRLMS corrected （c）FiSC corrected （d）our method correction
Fig. 10. Angle of polarization image （a）Unscene corrected, （b）IRLMS corrected （c）FiSC corrected （d）our method correction
Fig. 11. Scene 1
Fig. 12. Scene 2
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