A mathematical theory of the functional dynamics of cortical and thalamic nervous tissueH. R. Wilson, J. D. CowanKybernetik1973

Textural Features for Image ClassificationRobert M. Haralick, K. Sam Shanmugam, Its'hak DinsteinIEEE Trans. Systems, Man, and Cybernetics1973

The distribution of intervals between zeros of a stationary random functionB. JuleszFoundations of cyclopean vision