Yuan-Zhi Zhang

A Guided Implicit Generative Adversarial CNN–Transformer Framework for Class-Imbalanced Hyperspectral Image Classification

Hyperspectral image (HSI) classification is important for land-cover recognition and remote-sensing scene analysis. However, class imbalance severely limits performance when minority classes contain only a few labeled samples, causing models to show strong overall results while failing to identify minority classes effe...

Anthropogenic-natural driven coastline expansion in China's mainland: Spatiotemporal dynamics, morphological efficiency and coastal vulnerability assessment.