Clear Filters
Clear Filters

Plot a filled black circle on a certain background

8 views (last 30 days)
I have a 344*344 grey level image with noise only. Now I want to plot a filled black circle in the middle of that gray image as background.
How can I achieve that? And I hope I can also adjust the size (scale) of the filled black circle in the middle of the image.
Thanks so much!!

Answers (1)

Image Analyst
Image Analyst on 11 Aug 2020


Find more on Introduction to Installation and Licensing in Help Center and File Exchange

Community Treasure Hunt

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

Start Hunting!