@inproceedings{Sigal:IWCM:2006, title = {Tracking complex objects using graphical object models}, author = {Sigal, L. and Zhu, Y. and Comaniciu, D. and Black, M. J.}, booktitle = {International Workshop on Complex Motion}, volume = {LNCS 3417}, pages = {223--234}, publisher = {Springer-Verlag}, year = {2006}, doi = {10.1007/978-3-540-69866-1_17} }