# MATLAB: Greetings, how to extract each object and calculate their area based on example picture shown below.

duplicate postimage processingImage Processing Toolbox

• k=imread('cell.bmp');BW1=im2bw(k);BW2=imcomplement(BW1);% Apply condition calculate the pixels in certain boundary area (objects)% Once you find white pixels, sum all upto certain boundary (Hint from given image)% following is the code for all objects nWhite_pixels=sum(BW2(:));[rows columns depth]=size(BW2);percentage_tot_area=((nWhite_pixels)/(rows*columns))*100;fprintf('#The Percentage covered by all object is %f',percentage_tot_area);disp('%');