File list (Check if you may need any files):
localselfsimilarity\downsample.m
...................\input.png
...................\input0.png
...................\input1.png
...................\input2.png
...................\input3.png
...................\input4.png
...................\input5.png
...................\input6.png
...................\input7.png
...................\input8.png
...................\output.bmp
...................\robustupspixel.m
...................\robustupspixel1.m
...................\shiftxy.m
...................\upsample.m
...................\upsampleblack.m
...................\upsamplepixel.m
...................\upsamplepixel_demo.m
...................\zeroupsample.m
localselfsimilarity