factor:0.500000 shift_g:[0  0] shift_r:[0  0] time:0.232334
factor:1.000000 shift_g:[8  0] shift_r:[10   0] time:1.369895
shifting G by [8  0]
shifting R by [13   0]
top border: 15 (69)
bottom border: 308 (53)
left border: 20 (178)
right border: 363 (60)
top border: 1 (-1)
bottom border: 294 (-1)
left border: 1 (-1)
right border: 344 (-1)
took 1.625716 seconds