Computation times

00:30.673 total execution time for auto_examples_registration files:

Using Polar and Log-Polar Transformations for Registration (plot_register_rotation.py)	00:19.070	0.0 MB
Registration using optical flow (plot_opticalflow.py)	00:08.441	0.0 MB
Masked Normalized Cross-Correlation (plot_masked_register_translation.py)	00:02.247	0.0 MB
Image Registration (plot_register_translation.py)	00:00.914	0.0 MB