Fusing edges of the images..

2 次查看（过去 30 天）

D.Regan 2013-12-11

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/109394-fusing-edges-of-the-images

评论： D.Regan 2013-12-11

I do edge extraction of an image using edge operator then i linked all the edges. Now i want to overlay this edges again on the original image to show the edges of the image..How i can i do this?

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

David Sanchez 2013-12-11

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/109394-fusing-edges-of-the-images#answer_118038

在 MATLAB Online 中打开

I = imread('circuit.tif');
BW1 = edge(I,'prewitt');
BW3 = uint8(BW1*255);
imshow(BW1)
figure,imshow(I)
figure,imshow(I+BW3) % this shows the original image with the edges on top