MATLAB: How to describing all enclosed white areas using rectangle box in binary images and get the coordinates

boundary

Hi everyone,
Assume I have an binary image as follows,
abc.png
And I want to descrribe enclosed white areas using rectangle box as follows,
abc.jpg
May I asak how can I get the red rectangles in the image (do not have to display it) and get the coordinates of rectangles?
Thanks in advance!

Best Answer

  • Please consult Walter's comment using "regionprops" function and set the "properties" to "BoundingBox".