... size(IM_mat);IM_mat = double(IM_mat);OM = zeros(ylength, xlength); for y = 3:ylength-2 for x = 3:xlength-2 window = IM_mat((y-2):(y+2),(x-2):(x+2)); window_v = [window(1,:) window(2,:) window(3,:) window(4,:) ... 2:ylen-1 window = IM((i-1):(i+1),(j-1):(j+1)); window_list = [window(1,:) window(2,:) window(3,:)]; value_max = max(window_list); value1 = 0; for k =1:value_max list = window_list; for ... size(IM_mat);IM_mat = double(IM_mat);OM = zeros(ylength, xlength); for y = 4:ylength-3 for x = 4:xlength-3 window = IM_mat((y-3):(y+3),(x-3):(x+3)); window_v = [window(1,:) window(2,:) window(3,:)...