segment the circular regions

2015 11 6

1 个回答

9 次查看（30 天）

0 个投票

i got the center and radius using imfindcircles... how to segment the circular regions out of the image with the centers and radii....

[centers, radii] = imfindcircles(rgb,[20 25]);

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

Image Analyst 2015-11-6

0 个投票

What does segment out mean to you? You can create a circular mask from code in the FAQ. http://matlab.wikia.com/wiki/FAQ#How_do_I_create_a_circle.3F

Then you can use the mask as an index, or multiply it by the image to produce an image blackened everywhere except in the mask.

在帮助中心和 File Exchange 中查找有关 Image Segmentation 的更多信息

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by