File list (Check if you may need any files):
assignment\color2gray.m
..........\getNumbers.m
..........\SelectionSort.m
..........\sobel.m
..........\laplace.m
..........\a3.gif
..........\robert.m
..........\a1.jpg
..........\getNumbers2.m
..........\highboost.m
..........\highboost1.m
..........\displaya.m
..........\displayb.m
..........\a2.png
..........\displayc1.m
..........\displayc2.m
..........\gray_histo.m
..........\thresholding.m
..........\histogram_equi.m
..........\getNumbers1.m
..........\median_filter.m
..........\gray_histo.asv
assignment