@article{         KalkanEtAl2005a,
	author        = {S. Kalkan and D. Calow and F. Worgotter and M. Lappe and N. Krueger},
	title         = {Local Image Structures and Optic Flow Estimation.},
	journal       = {Network: Computation in Neural Systems},
	volume	      = {16},
     	number	      = {4},
        pages         = {341--356},
	year          = {2005}}