sprintf in a loop with a file name

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Richard Catania
Richard Catania 2020-10-1
评论： Adam Danz 2020-10-1
I lost on how to proceed. I need to save each iteration as its own png file:
Code:
for i=1:76
mask=pixel_labels==(i);
cluster=RGB.*uint8(mask(i));
imagename=sprintf('Cluster%d.png',i);
imwrite(cluster,imagename)
end
  2 个评论
Adam Danz
Adam Danz 2020-10-1
imwrite does not support writing of indexed PNG files that have insufficient colormap entries. If that's the case for your images, try using imwrite(A,map,filename)

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