@article{157,
  author = {Ying Liu and Alexander Wong and Paul Fieguth},
  title = {Synthesis of remote sensing label fields using a tree-structured hierarchical model},
  year = {2011},
  journal = {IEEE transactions on geoscience and remote sensing},
  volume = {49},
  number = {6},
  pages = {2060-2070},
  publisher = {IEEE},
}