@conference{11cvpr/Cheng_Saliency,
  title={Global Contrast based Salient Region Detection},
  author={Ming-Ming Cheng and Guo-Xin Zhang and Niloy J. Mitra and Xiaolei Huang and Shi-Min Hu},
  booktitle={IEEE CVPR},
  pages={409--416},
  year={2011},
}