(b)-(g) are the edge detection result graphs extracted by Krisch algorithm, Sobel algorithm, Prewitt algorithm, Canny algorithm, traditional gray Dunn’s correlation algorithm and the algorithm in this paper.
(b)-(g) are the edge detection results graph extracted by Krisch algorithm, Sobel algorithm, Prewitt algorithm, Canny algorithm, traditional gray Deng's correlation algorithm and this algorithm.
(b) (g) the edge detection result graphs extracted by krisch algorithm, Sobel algorithm, Prewitt algorithm, Canny algorithm, traditional grey Dunn's correlation algorithm and the algorithm in this paper,<br>