Pansharpening for Multiband Images With Adaptive Spectral-Intensity Modulation.

The pansharpening algorithm often faces an imbalance between spatial sharpness and spectral preservation, resulting in spectral and intensity inhomogeneities in the fused image. In this paper, to overcome this problem, we present a robust pansharpening method for multiband images with adaptive spectral-intensity modulation. In this method, we propose an adaptive spectral modulation coefficient (AS...