Add TODO

2d_spots_in_fibers.py

@@ -332,7 +332,7 @@ def convert_labelimage_to_binary(label_imp, scale_binary=True):
 
     return binary_imp
 
-
+# TODO: test simpler way using IJ roi measure
 def measure_intensity_sum(label_imp, target_imp):
     """Measure the sum intensity for each label in a label image on another target image.
     Uses imglib2 and ops for this and works with both 2D and 3D label images.