plz explain this code on morphological operation
2 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
praveen singathi
il 22 Apr 2021
Modificato: Pratyush Roy
il 10 Mag 2021
please explain the this piece of code
label=bwlabel(sout);
stats=regionprops(logical(sout),'Solidity','Area','BoundingBox');
density=[stats.Solidity];
area=[stats.Area];
high_dense_area=density>0.6;
max_area=max(area(high_dense_area));
tumor_label=find(area==max_area);
tumor=ismember(label,tumor_label);
if max_area>100
figure;
imshow(tumor)
title('tumor alone','FontSize',20);
else
h = msgbox('No Tumor!!','status');
%disp('no tumor');
return;
end
0 Commenti
Risposta accettata
Pratyush Roy
il 10 Mag 2021
Modificato: Pratyush Roy
il 10 Mag 2021
Hi,
In the code mentioned above, we use bwlabel to find connected components within the image and attach labels to the connected components.We calculate the density and area of individual connected regions. Then we find the region with the maximum area and in that particular region, we filter out pixels with density grater than 0.6.
These pixels are identified as the tumor pixels if the maximum area is 100, else we conclude that there is no tumor region in the image.
Hope this helps!
0 Commenti
Più risposte (0)
Vedere anche
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!