Unsupervised Pansharpening Based on Self-Attention Mechanism

16 Jun 2020Ying QuRazieh Kaviani BaghbaderaniHairong QiChiman Kwan

Pansharpening is to fuse a multispectral image (MSI) of low-spatial-resolution (LR) but rich spectral characteristics with a panchromatic image (PAN) of high-spatial-resolution (HR) but poor spectral characteristics. Traditional methods usually inject the extracted high-frequency details from PAN into the up-sampled MSI... (read more)

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