Efficient Two-Phase Multiobjective Sparse Unmixing Approach for Hyperspectral Data
In our previous work, a two-phase multiobjective sparse unmixing (Tp-MoSU) approach has been proposed, which settled the regularization parameter issues of the regularization unmixing methods.However, Tp-MoSU has limited performance in identifying the real end-members from the highly noisy data in the first phase and cannot effectively exploit the