# Utility functions¶

Module util provides a set of useful helpers which are currently not attributable to the other modules

 from_to Return a list of timesteps from to of length maximum_intensity_projection Computes the maximum intensity projection along an arbitrary cut through the ppi from polar data. filter_window_polar Apply a filter of an approximated square window of half size fsize on a given polar image img. filter_window_cartesian Apply a filter of square window size fsize on a given cartesian image img. find_bbox_indices Find min/max-indices for NxMx2 array coords using bbox-values. get_raster_origin Return raster origin calculate_polynomial Calculate Polynomial