factor:0.500000 shift_g:[0  0] shift_r:[0  0] time:0.234030
factor:1.000000 shift_g:[4  0] shift_r:[10   2] time:1.475319
shifting G by [4  1]
shifting R by [13   1]
top border: 13 (350)
bottom border: 307 (81)
left border: 37 (92)
right border: 357 (64)
top border: 3 (312)
bottom border: 295 (-1)
left border: 1 (-1)
right border: 321 (-1)
took 1.731790 seconds