Qiwen Jin

UTDN: An Unsupervised Two-Stream Dirichlet-Net for Hyperspectral Unmixing

Recently, the learning-based method has received much attention in the unsupervised hyperspectral unmixing, yet their ability to extract physically meaningful endmembers remains limited and the performance has not been satisfactory. In this paper, we propose a novel two-stream Dirichlet-net, termed…