@conference {cCanton-Ferrer08, title = {Exploiting Structural Hierarchy in Articulated Objects Towards Robust Motion Capture}, booktitle = {V Conference on Articulated Motion and Deformable Objects (AMDO)}, year = {2008}, pages = {82{\textendash}91}, isbn = {0302-9743}, author = {Cristian Canton-Ferrer and Casas, J. and M. Pard{\`a}s} }