@article{Nguyen2013A,

  title={A finite mixture model for detail-preserving image segmentation},

  author={Nguyen, Thanh Minh and Jonathan Wu, Q. M and Mukherjee, Dibyendu and Zhang, Hui},

  journal={Signal Processing},

  volume={93},

  number={11},

  pages={3171-3181},

  year={2013},

}