MATLAB: How to label circles found by “imfindcircles”.

centerscirclesdropsimageImage Processing Toolboximfindcircleslabel;MATLABmetricprocessingspray

i found many circles on a image using imfindcircles. therefore, i have the coordinates of the centres of all circles i a two-column vector. they are sorted by their circle strenghts (found in another vector called metric).
now i would like to label every circle on my image. the labelling should state the circle strenght.
can anyone help?

Best Answer

viscircles(centersBright1, radiiBright1,'LineStyle','--', 'LineWidth',1.5);
%Label metric
for k = 1:length(metricBright1)
     metricB1_string = sprintf('%2.2f',metricBright1(k));  
     text(centersBright1(k,1),centersBright1(k,2),metricB1_string,'color','y','HorizontalAlignment', 'center','VerticalAlignment', 'middle');
end
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