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Adrian 2025-3-14

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2175197-no-code-to-analyze-add-code-with-code-formatting-and-then-click-analyze

评论： Adrian 2025-3-14

clc; clear; close all;
% Load the first image
img1 = imread('AdiTech.jpg'); % First image
img1_gray = rgb2gray(img1); % Convert to grayscale
% Load the second image
img2 = imread('Tema.png'); % Second image
img2_gray = rgb2gray(img2); % Convert to grayscale
% Apply edge detection operators on both images
edges_sobel1 = edge(img1_gray, 'sobel');
edges_prewitt1 = edge(img1_gray, 'prewitt');
edges_canny1 = edge(img1_gray, 'canny');
edges_sobel2 = edge(img2_gray, 'sobel');
edges_prewitt2 = edge(img2_gray, 'prewitt');
edges_canny2 = edge(img2_gray, 'canny');
% Display results for the first image
figure;
subplot(2,3,1), imshow(img1_gray), title('Image 1 - Grayscale);
subplot(2,3,2), imshow(edges_sobel1), title('Image 1 - Sobel');
subplot(2,3,3), imshow(edges_prewitt1), title('Image 1 - Prewitt');
subplot(2,3,4), imshow(edges_canny1), title('Image 1 - Canny');
% Display results for the second image
figure;
subplot(2,3,1), imshow(img2_gray), title('Image 2 - Grayscale');
subplot(2,3,2), imshow(edges_sobel2), title('Image 2 - Sobel');
subplot(2,3,3), imshow(edges_prewitt2), title('Image 2 - Prewitt');
subplot(2,3,4), imshow(edges_canny2), title('Image 2 - Canny');
% Save the processed images for both images
imwrite(edges_sobel1, 'edges_sobel_img1.png');
imwrite(edges_prewitt1, 'edges_prewitt_img1.png');
imwrite(edges_canny1, 'edges_canny_img1.png');
imwrite(edges_sobel2, 'edges_sobel_img2.png');
imwrite(edges_prewitt2, 'edges_prewitt_img2.png');
imwrite(edges_canny2, 'edges_canny_img2.png);
disp('Processing completed! The images have been saved.');