@article{yang2014robust,
  title={Robust hyperspectral image target detection using an inequality constraint},
  author={Yang, Shuo and Shi, Zhenwei and Tang, Wei},
  journal={IEEE Transactions on Geoscience and Remote Sensing},
  volume={53},
  number={6},
  pages={3389--3404},
  year={2014},
  publisher={IEEE}
}