@ARTICLE{7438863,
  author={Yang, Shuo and Shi, Zhenwei},
  journal={IEEE Transactions on Image Processing}, 
  title={Hyperspectral Image Target Detection Improvement Based on Total Variation}, 
  year={2016},
  volume={25},
  number={5},
  pages={2249-2258},
  doi={10.1109/TIP.2016.2545248}}