Diffusion model with disentangled modulations for sharpening multispectral and hyperspectral images

Zihan Cao, Shiqi Cao, Liang-Jian Deng, Xiao Wu, Junming Hou, Gemine Vivone

Abstract: Highlights•A novel diffusion model with disentangled modulations is proposed for image fusion.•Two modulation modules disentangle style and frequency parts from diverse domains.•Our method reaches new SOTA performances on different fusion benchmarks.