@article{CantonICIP2008,
  author  = {C. Canton Ferrer, R. Sblendido, J.R. Casas, M. Pardàs},
  title   = {Particle Filtering and Sparse Sampling for Multi-Person 3D Tracking},
  journal = {IEEE International Conference on Image Processing (ICIP)},
  year = {2008}
}