Given an image named I, I used the imsegkmeans function to separate pixels into two labels:
[L,Centers] = imsegkmeans(I,2);
B = labeloverlay(I,L);
The input is this image of a strawberry:
Which gave me this output:
What the function does is, create a matrix of the same size of I and label pixels with numbers from 1 to N according to the N labels requested. Then, assign and colour regions according to their label.
My question is, how can I blank or delete all the pixels that were labeled 1 and leave a new image with the ones labeled 2? In other words, I want everthing coloured in light blue to get eliminated and become white, and produce another image with only the contents that were labeled in dark blue.
Thank you in advance.