[SciPy-user] PIL and gaussian_filter?
Wed May 21 16:01:10 CDT 2008
2008/5/21 Johannes Strömberg <firstname.lastname@example.org>:
> Does anyone know of an efficient way of implementing a threshold
> filter, i.e. where the resulting value is either the difference
> between the current value and the threshold (if the value is above the
> threshold) or otherwise 0?
filtered = np.where(img > thr, img - thr, 0)
AJC McMorland, PhD candidate
Physiology, University of Auckland
(Nearly) post-doctoral research fellow
Neurobiology, University of Pittsburgh
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