@article{zhang2015hierarchical,
  title={A hierarchical oil tank detector with deep surrounding features for high-resolution optical satellite imagery},
  author={Zhang, Lu and Shi, Zhenwei and Wu, Jun},
  journal={IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing},
  volume={8},
  number={10},
  pages={4895--4909},
  year={2015},
  publisher={IEEE}
}