--- /dev/null
+a = imread('hcosine-32.png' );
+csvwrite('hcosine-32.csv', a);
--- /dev/null
+a = imread('hcosine-32.png' );
+b = csvread('output1.csv' );
+imwrite(b, 'fft2d.png');
+
--- /dev/null
+SOURCES = $(wildcard */*.dsp)
+
+all: $(SOURCES)
+
--- /dev/null
+a = imread('circbw.png' );
+csvwrite('circbw.csv', a);
--- /dev/null
+a = imread('circbw.gif' );
+b = csvread('output1.csv' );
+imwrite(b, 'close.png');
+
--- /dev/null
+a = imread('letter_j.png' );
+csvwrite('letter_j.csv', a);
--- /dev/null
+a = imread('letter_j.png' );
+b = csvread('output1.csv' );
+imwrite(b, 'dilation.png');
+
--- /dev/null
+a = imread('circbw.png' );
+csvwrite('circbw.csv', a);
--- /dev/null
+a = imread('circbw.gif' );
+b = csvread('output1.csv' );
+imwrite(b, 'open.png');
+