grains.gala_light.imhmin¶
-
grains.gala_light.
imhmin
(a, thresh)¶ Suppress all minima that are shallower than thresh.
- Parameters
a (array) – The input array on which to perform hminima.
thresh (float) – Any local minima shallower than this will be flattened.
- Returns
out (array) – A copy of the input array with shallow minima suppressed.