Boundary Layer Detection Techniques Applied to Edge Detection
Fernando O. Guillén-Reyes, Francisco Javier Dominguez-Mota · International Journal of Image and Graphics · 2019
In this paper, we describe a novel algorithm for edge detection on a digital image, which is based locally on the directional averaged gradient properties of the intensity function, and produces very satisfactory results in high-resolution digital images in low execution time. Several examples show results which are comparable to those obtained by Canny and Sobel methods.