i want to read all images from the folder to compare the mask 632 images, which i created with the given 632 mask to find precision, recall and f-measure. this code works for two images to find precision, recall and f-measure.
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clear all;
clc;
close all;
im_GroundTruth = imread('Mask1.png'); % object=1; backgroud = 0;
im_GroundTruth(im_GroundTruth>0)=255;
im_segmentaion = im2uint8(imread('1(1).png')); % object=1; backgroud = 0;
Conf = confusionmat(im_GroundTruth(:),im_segmentaion(:));
recall = Conf(2,2)/sum(Conf(2,:))*100;
precision = Conf(2,2)/sum(Conf(:,2))*100;
f_measure = 2*recall*precision/(recall+precision);
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