Polarimetric synthetic aperture radar three dimensional imaging

Terrain slope information may be drawn from polarimetric synthetic aperture radar (SAR) two - dimensional image, so that three - dimensional image can be generated. The imaging algorithm discussed in this paper is a key technique to process polarimetric SAR image data to extract terrain slope. The solution fuzzy algorithm of the polarimetric ellipse rotation angle ψ have been proferred and proved in the paper. The target scatter cross - section or signature - peak in the co - polarization signature generate effect to drawing true terrain slope information. Finally, the polarimetric SAR three dimensions images from authentic data are given.