@inproceedings{Cristinacce:mlvma2008,
   author    = {David Cristinacce and Natalie Butcher and Tim Cootes},
   title     = {Facial motion analysis using clustered shortest path tree registration},
   booktitle = {$1^{st}$ International Workshop on Machine Learning for Vision-based Motion Analysis, part of 10^{th} European Conference on Computer Vision (ECCV) Marseille, France, 2008},
   pages     = {??-??},
   year      = {2008}
}