imellipse, impoly, etc. to create mask, keeping the border.
2 views (last 30 days)
Show older comments
Hello, I am using imellipse, imfreehand, impoly and imrect to create a mask after selecting an area of an image. This works well and I have no problem with this. What I would like to do now is that when drawing the shape, e.g. an ellipse, not only will I use it to create the mask and further actions, but the border of the ellipse drawn will still show, the outline of the selection.
0 Comments
Accepted Answer
Image Analyst
on 7 Jul 2015
After you call the function, you have to get the x,y coordinates, and then call hold on and plot()
hold on;
plot(x,y, 'b-');
See attached demo.
More Answers (0)
See Also
Categories
Find more on Author Block Masks in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!