@article{wei2019saliency,
  title={Saliency Inside: Learning Attentive CNNs for Content-Based Image Retrieval},
  author={Wei, Shikui and Liao, Lixin and Li, Jia and Zheng, Qinjie and Yang, Fei and Zhao, Yao},
  journal={IEEE Transactions on Image Processing},
  volume={28},
  number={9},
  pages={4580--4593},
  year={2019},
  publisher={IEEE}
}