Motion deblurring challenge

[Stéfan van der Walt]

Hi, all

Every year, I give the students in our image processing course the
challenge of deblurring the following image:

https://github.com/stefanv/scikit-image-demos/blob/master/data/clock_motion.png

Now, the question is whether the experts on this mailing list decipher
the time on the wall clock!

Here's my attempt so far:
https://github.com/stefanv/scikit-image-demos/blob/master/clock_deblur.py
-- mine tells the time already, so don't look if you want to figure
this one out yourself.

Cheers
Stéfan

[Johannes Schönberger]

Hi,

hopefully I'll have time to try to solve this. Unfortunately I'm short
of time at the moment...

Johannes Schönberger

> --
>
>

[Christoph Gohlke]

> St�fan
>

A Q&D deconvolution with a kernel guesstimated from the blurred image
(~35 px horizontally) seems to be good enough to read the time.

Christoph