A Comparative Assessment of the Performances of Different Edge Detection Operator using Harris Corner Detection Method

Edge detection is one of the most commonly used and one of the most important operations in image processing which reduces the useless information while retaining the important structural properties of an image. Here a comparative study of Sobel, Roberts, Prewitt, LoG, Canny, Zerocross algorithms are conducted and corner points using Harris Corner detection algorithm on the image are obtained after applying edge detection operators. General Terms Algorithm, Operator, Edge detection, Corner point detection.