Um, yeah, I think you're probably clipping your data by doing `in_range=(-1, 1)`. That means that the function will consider any values under -1 as -1 and any values above 1 as 1. Probably not what you want! The input range should cover the entire range of possible values in your data.

On Thu, Feb 11, 2016 at 6:15 AM, Christopher <spagodo@gmail.com> wrote:

Ok thanks, exposure.rescale_intensity(data, in_range=(-1, 1)) seems to do the trick. Was -10,10 a typo? Is there any concern for loss of information when doing a rescale?

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