I am using a python program to find objects in an image. The output of the python program is an image where the original image is grayed and masks are overlayed in different colors, similar to the output of labelmatrix() and then label2rgb().
I want to read this output image into MATLAB and do further processing on the regions overlayed by color. How do I isolate these regions in MATLAB? In other words, how do I find the different colored masks?