[Matplotlib-users] read a png image with alpha gives uncorrect colors
tcaswell at gmail.com
Sat Oct 10 01:09:24 CEST 2015
I can't find it right now, but there is an issue on the scikit image issue
tracker which was a similar problem. I suspect the problem is that our png
read is not sophisticated enough and your png maybe encoded ckmy.
On Fri, Oct 9, 2015 at 7:19 AM PBrockmann <Patrick.Brockmann at lsce.ipsl.fr>
> I have encountered a problem with this simplified code where I produce
> a windrose with some alpha level.
> Then read this png image to check.
> Then discover that the colors are not correct.
> What is the mistake ?
> I am puzzled.
> I use matplotlib 1.4.3
> The correct windrose with alpha colors
> The read png image.
> View this message in context:
> Sent from the matplotlib - users mailing list archive at Nabble.com.
> Matplotlib-users mailing list
> Matplotlib-users at python.org
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