Citation: Sf. Tepas et al., DETECTION OF SPATIAL DISCONTINUITIES IN FIRST-ORDER OPTICAL-FLOW FIELDS, Perception & psychophysics, 59(4), 1997, pp. 567-579
Citation: Aml. Kappers et al., DETECTION OF DIVERGENCE IN OPTICAL-FLOW FIELDS, Journal of the Optical Society of America. A, Optics, image science,and vision., 13(2), 1996, pp. 227-235