This demo is associated with Differential Spatial-Spectral Transformer for Hyperspectral Image Classification, IEEE JSTARS.
@ARTICLE{10955699, author={Ahmad, Muhammad and Mazzara, Manuel and Distefano, Salvatore and Khan, Adil Mehmood and Ullo, Silvia Liberata}, journal={IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing}, title={DiffFormer: A Differential Spatial-Spectral Transformer for Hyperspectral Image Classification}, year={2025}, volume={18}, number={}, pages={10419-10428}, doi={10.1109/JSTARS.2025.3558889}}
Several public hyperspectral datasets are available on the EHU, and WHU. The user can download these beforehand.
An example dataset folder has the following structure:
Datasets
├── WHU-Hi-HanChuan
│ ├── HC.mat
│ └── HC_gt.mat
├── Pavia University
│ ├── PU.mat
│ └── PU_gt.mat