[Digikam-users] Can "Sharpen" be parallelized?

[Gilles Caulier]

Hi, This require to rewrite algorithm a little bit to parallelize operation.

If somebody know well mathematical stuff relevant, code is here :

https://projects.kde.org/projects/extragear/graphics/digikam/repository/revisions/master/entry/libs/dimg/filters/sharp/refocusfilter.cpp#L169

Best

Gilles Caulier

2014-04-16 19:29 GMT+02:00 ultimateclem <ultimateclem at gmail.com>:
> Hi,
> I would be very pleased too if some speed improvements were on the todo
> list. Actually, i would love if some algorythms, most time consuming, were
> ported on cudas too. For example, sharpening, local contrast, cimg...
> Please, Gilles, tell us more about speed improvement in the future, thanks.
>
> Regards,
>
> --------------
> Clément Moignard
>
>
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