@article{AlataAl2011,
  title = {Grouping/degrouping point process, a point process driven by geometrical and topological properties of a partition in regions},
  journal = {Computer Vision and Image Understanding},
  volume = {115},
  number = {9},
  pages = {1324 - 1339},
  year = {2011},
  note = {},
  issn = {1077-3142},
  doi = {DOI: 10.1016/j.cviu.2011.05.003},
  url = {http://www.sciencedirect.com/science/article/pii/S1077314211001251},
  author = {O. Alata and S. Burg and A. Dupas},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography},
  keywords = {Positron Emission Tomography}
}