On the discrete representation of the Laplacian of Gaussian

Theory of edge detection

David Marr, Ellen C. Hildreth · Proceedings of the Royal Society of London. Series B, Biological sciences · 1980 · 6.2K citations

Arts, Computer Science, Computer Vision +16

Digital Step Edges from Zero Crossing of Second Directional Derivatives

Robert M. Haralick · IEEE Transactions on Pattern Analysis and Machine Intelligence · 1984 · 1K citations

Engineering, Computer Science, Computer Vision +14

On Edge Detection

Vincent Torre, Tomaso Poggio · IEEE Transactions on Pattern Analysis and Machine Intelligence · 1986 · 990 citations

Arts, Computer Science, Computer Vision +16

Scaling Theorems for Zero Crossings

Alan Yuille, Tomaso Poggio · IEEE Transactions on Pattern Analysis and Machine Intelligence · 1986 · 626 citations · Full text

Arts, Computer Science, Biomedical Imaging +11

Detection of Intensity Changes with Subpixel Accuracy Using Laplacian-Gaussian Masks

A. Huertas, Gérard Medioni · IEEE Transactions on Pattern Analysis and Machine Intelligence · 1986 · 430 citations

Arts, Computer Science, Computer Vision +11