celanup, better comment

droplet_growth/register.py

@@ -2,9 +2,7 @@ from tifffile import imread, imwrite
 import matplotlib.pyplot as plt
 import imreg_dft as reg
 import numpy as np
-from numpy import array
 import scipy.ndimage as ndi
-from scipy.stats import norm
 from droplet_growth import mic
 from nd2tif.transform import to_8bits
 
@@ -357,7 +355,7 @@ def scale_tvec(tvec, scale=8):
     
     
 def transform(image, tvec):
-    print(f'input {image.shape}')
+    print(f'transform {image.shape}')
     fluo = reg.transform_img_dict(image, tvec)
     return fluo.astype('uint')