Multi-task multi-objective evolutionary network for hyperspectral image classification and pansharpening

Xiande Wu, Jie Feng, Ronghua Shang, Jinjian Wu, Xiangrong Zhang, Licheng Jiao, Paolo Gamba

Abstract: Highlights•A multi-task multi-objective evolutionary network is proposed.•The framework combines two tasks by effective high-frequency information sharing.•Multi-task learning is modeled as a deep MOEAD to obtain trade-off solutions.•The method provides diverse and sufficient samples for multi-task.