@article{ran2017hyperspectral,
  title={A Hyperspectral Image Classification Framework with Spatial Pixel Pair Features},
  author={Ran, Lingyan and Zhang, Yanning and Wei, Wei and Zhang, Qilin},
  journal={Sensors},
  volume={17},
  number={10},
  pages={2421},
  year={2017},
  publisher={Multidisciplinary Digital Publishing Institute}
}