@InProceedings{PardasMM2010,
  author  = {Montse Pardàs and Verónica. Vilaplana and Cristian Canton Ferrer},
  title   = {Image and Video Processing Tools for HCI},
  booktitle = {Multimodal Signal Processing: Theory and applications for human-computer interaction},
  publisher = {Academic Press},
  year      = {2010}
}