PanDiff: A Novel Pansharpening Method Based on Denoising Diffusion Probabilistic Model - Meng, Qingyan; Shi, Wenxu; Li, Sijia; Zhang, Linlin (IEEE transactions on geoscience and remote sensing, 2023)
Keywords: Ablation; Deep learning; Denoising diffusion probabilistic model; Diffusion; Feature extraction; Gaussian process; High resolution; Image enhancement; Image fusion; Image processing; Image resolution; Intercalibration; Markov processes; Methods; Noise reduction; Optimization; Pansharpening; Probabilistic models; Probability theory; Random noise; Remote sensing; Spatial discrimination; Spatial resolution; Transformers