how can i add circle around object and my code here just need a circle
1 visualización (últimos 30 días)
Mostrar comentarios más antiguos
clc
clear all
a=imread('D:\image prosses\Brain MRI Images for Brain Tumor Detection\yes\Y25.jpg');
b=rgb2gray(a);
x=im2double(b);
c=fspecial('laplacian',0.2);
Xp=imfilter(b,c);
figure
imshow(Xp)
figure
imshow(Xp+b)
d= edge(b,'canny');
figure
imshow(b)
figure
imshow(d+x)
y=d+x;
bw=im2bw(x,0.8);
figure
imshow(bw+x)
3 comentarios
Adam Danz
el 7 de Mzo. de 2023
We're missing the jpeg file. I ran your code to expose the error we see when we try to run it.
Respuestas (1)
Image Analyst
el 8 de Mzo. de 2023
Editada: Image Analyst
el 8 de Mzo. de 2023
I have no idea of the radius or center location of the circle you want to draw because you forgot to attach the image. But usually viscircles will do what you want.
If your version is too old for viscircles, see the FAQ: https://matlab.fandom.com/wiki/FAQ#How_do_I_create_a_circle?
If you have any more questions, then attach your data and code to read it in with the paperclip icon after you read this:
0 comentarios
Ver también
Categorías
Más información sobre Biotech and Pharmaceutical en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!