@ARTICLE{baltzakis2012, author = {Baltzakis, H. and Pateraki, M. and Trahanias, P.}, title = {Visual tracking of hands, faces and facial features of multiple persons}, journal = {Machine Vision and Applications}, year = {2012}, pages = {1-17}, note = {10.1007/s00138-012-0409-5}, issn = {0932-8092}, keyword = {Computer Science}, publisher = {Springer Berlin / Heidelberg}, url = {http://dx.doi.org/10.1007/s00138-012-0409-5} }