factor:0.031250 shift_g:[0  0] shift_r:[0  0] time:0.085673
factor:0.062500 shift_g:[4  2] shift_r:[6  4] time:0.308660
factor:0.125000 shift_g:[6  4] shift_r:[14   8] time:2.060347
factor:0.250000 shift_g:[12  10] shift_r:[26  16] time:10.702270
factor:0.500000 shift_g:[24  20] shift_r:[52  30] time:41.463107
factor:1.000000 shift_g:[50  38] shift_r:[106   60] time:179.455181
shifting G by [50  39]
shifting R by [106   60]
top border: 107 (2180)
bottom border: 3213 (831)
left border: 249 (683)
right border: 3677 (947)
top border: 116 (2664)
bottom border: 2969 (2496)
left border: 1 (-1)
right border: 3359 (2825)
took 236.557563 seconds