Chen-Yu Zhao

LGPConv: Learnable Gaussian Perturbation Convolution for Lightweight Pansharpening

Pansharpening is a crucial and challenging task that aims to obtain a high spatial resolution image by merging a multispectral (MS) image and a panchromatic (PAN) image. Current methods use CNNs with standard convolution, but we've observed strong correlation among channel dimensions in the kernel,…