Chui-Yi Deng

I2SNet: A Lightweight Coarse-to-Fine Hierarchical Network for Hyperspectral Image Classification From Image to Subpixel

Hyperspectral image classification (HSIC) faces critical challenges, including restricted receptive fields in patch-level methods and coarse feature representations alongside subpixel blindness in conventional image-level networks. To address these bottlenecks, we propose I2SNet, a novel lightweight image-level end-to-...