
Dec. 10, 2014
2:05 a.m.
Hi I'm new to using the scikit-image library, so if this question is silly please excuse me. I'm trying to run contrast enhancement on thousands of 1000x1000 images of "numpy.uint16" type. I'm expecting this to be very computationally expensive, something confirmed when running either entropy or enhance_contrast (from "skimage.filter.rank") with the warning: "Bitdepth of 15 may result in bad rank filter performance due to large number of bins". I'm wondering if it is possible to reduce the number of bins via an option? I've tried to find such a keyword in the documentation and source code, but I haven't been able to find it. Kind regards Pål