<http://trace.tennessee.edu/cgi/viewcontent.cgi?article=3572&context=utk_gradthes point no 6. Dual-Energy X-Ray Image Fusion >
MATLAB: I want to Categorize pixels of a given luggage scene as Background pixels or Detail pixels
background pixelscategorize pixelsComputer Vision Toolbox
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function BMIdetermination()a=input("Enter your height in cm: ");b=input("Enter your weight in g: ");Gender=input("Enter number for your gender 1=male 2=female: ");BMI=(b/1000)/(a/100)^2;disp("Your BMI is: " + BMI);lookup={'Underweight','Regular weight','Overweight','Adiposity','Severe Adiposity'};if Gender==1 Status=lookup{find(histcounts(BMI,[0,20,25,30,40,100]))};else Status=lookup{find(histcounts(BMI,[0,19,24,30,40,100]))};enddisp("Your health status: " + Status);end% Read image and binarize
I = imread('1bij.jpeg');Igray = rgb2gray(I);BW = imbinarize(Igray);% Apply regionprops function
s = regionprops('table',~BW);% Count number of pores (for size <= 10 pixel)
idx = s.Area <= 10;figurehistogram(s.Area(idx))xlabel('# of pixels per pore','FontSize',14)ylabel('Number of pore','FontSize',14)
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