@incollection{Black:CUP:1998, title = {Looking at people in action - An overview}, author = {Yacoob, Y. and Davis, L. S. and Black, M. and Gavrila, D. and Horprasert, T. and Morimoto, C.}, booktitle = {Computer Vision for Human--Machine Interaction}, editors = {R. Cipolla and A. Pentland}, publisher = {Cambridge University Press}, year = {1998}, doi = {} }