Refactored LogNormalWienerFilterCurvature and LogNormalWienerFilterEnergy....
Refactored LogNormalWienerFilterCurvature and LogNormalWienerFilterEnergy. Added log_normal_wiener_filter.py
Refactored LogNormalWienerFilterCurvature and LogNormalWienerFilterEnergy. Added log_normal_wiener_filter.py