Dong-Yin Ren

GCN-CNN-Based Bidirectional Heterogeneous Feature Interaction Network for Hyperspectral Image Change Detection

Hyperspectral image change detection (HSI-CD) is an important task for monitoring dynamic land–surface changes. However, integrating fine-grained local spectral–spatial information with nonlocal structural dependencies remains challenging, particularly under the high-dimensional and limited-label conditions inherent to...