CORNER Method for Edge Detection - Corner Detection in Intensity Images

An effective edge detection method called CORNER for finding corners in intensity images. The algorithm operates through these key steps: 1) Apply Canny edge detector to grayscale image to generate binary edge map, 2) Extract edge contours from the edge map and fill gaps in contours. Implementation typically involves using edge detection functions like edge() with 'Canny' option and contour tracing algorithms.