document

A nonlinear Laplace operator as edge detector in noisy images

van Vliet, L.J. (author), Young, I.T. (author), Beckers, G.L. (author)

journal article 1989

document

An edge detection model based on non-linear Laplace filtering

van Vliet, L.J. (author), Young, I.T. (author), Beckers, G.L. (author)

conference paper 1988