openalea.phenomenal.tracking.median_stem

Functions

get_median_polyline(polylines[, n_stem_min, dz])	Returns a median polyline on the z axis
normal_stem_shape(polylines[, dist_threshold])	From a list of polylines representing stem shapes: check if each polyline has a normal shape compared to the rest.
z_to_xy(polyline, z)	For all the points (x', y', z') in a polyline, this function returns the coordinates (x', y') whose corresponding z' height is the closest to z.