On Mon, 2012-10-22 at 00:14 -0700, Luke Benes wrote:

Vladimir Yuzhikov has release his SmartDeblur program under the GPL at https://github.com/Y-Vladimir/SmartDeblur Yuzhikov worked on two common cases: blurring due to incorrect focus and blurring due to movement. "Each of you knows very well," he points out, they "are very difficult to repair." In fact, the examples used as samples by Yuzhikov are impossible to fix using current commercial technology. You can see these amazing results here:http://gizmodo.com/5953601/incredible-csi-enhance-technology-fixes-unfocused-photos If anyone has the interest to port this into the plugin system, it would make a huge addition, giving GIMP something no other editor has. -Luke

That looks truly impressive, but it will have to become a GEGL op, not a GIMP plug-in to be included. A GEGL op is also much more useful generally.

Is Vladimir interested in working on that?

--mitch

We already have a plugin which ca do something similar in GIMP (and is standing as a gimp plugin for quite a while ..). Now this plugin seems to be unmaintained. please check here : http://refocus-it.sourceforge.net/

I've just compiled refocus-it and I can say I have very good results similar with examples on their website

the point is that refocus-it is quite slow and not easy to set - but once you got the right values - the result looks magic

I feel that Vladimir put the accent on "easy to use" else the concept / procedure / result look similar.

2012/10/22 Michael Natterer :

On Mon, 2012-10-22 at 00:14 -0700, Luke Benes wrote:

Vladimir Yuzhikov has release his SmartDeblur program under the GPL at https://github.com/Y-Vladimir/SmartDeblur Yuzhikov worked on two common cases: blurring due to incorrect focus and blurring due to movement. "Each of you knows very well," he points out, they "are very difficult to repair." In fact, the examples used as samples by Yuzhikov are impossible to fix using current commercial technology. You can see these amazing results here:http://gizmodo.com/5953601/incredible-csi-enhance-technology-fixes-unfocused-photos If anyone has the interest to port this into the plugin system, it would make a huge addition, giving GIMP something no other editor has. -Luke

That looks truly impressive, but it will have to become a GEGL op, not a GIMP plug-in to be included. A GEGL op is also much more useful generally.

Is Vladimir interested in working on that?

--mitch

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El 23/10/12 06:16, SorinN escribi:

We already have a plugin which ca do something similar in GIMP (and is standing as a gimp plugin for quite a while ..). Now this plugin seems to be unmaintained. please check here : http://refocus-it.sourceforge.net/

SoriN: Does Refocus work for motion blur too? As far as I could see it was very good but only for out-of-focus pictures, not for motion blur. Also defocus does, in my opinion, a very poor work when the image has an alpha channel. It tends to introduce noticeable artifacts around the edges.

Gez.

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SoriN: Does Refocus work for motion blur too?

I don't know yet but I will try ..and I will let you know there is a control who allow you to indicate the direction of the motion ( that mean you manually approximate the motion - there is not an automated procedure for autodetection of length or degree of the motion )

thank to the measure tool in GIMP you can check those things quite accurate ( if the image is not too blurry )

2012/10/23 Guillermo Espertino (Gez) :

El 23/10/12 06:16, SorinN escribió:

We already have a plugin which ca do something similar in GIMP (and is standing as a gimp plugin for quite a while ..). Now this plugin seems to be unmaintained. please check here : http://refocus-it.sourceforge.net/

SoriN: Does Refocus work for motion blur too? As far as I could see it was very good but only for out-of-focus pictures, not for motion blur. Also defocus does, in my opinion, a very poor work when the image has an alpha channel. It tends to introduce noticeable artifacts around the edges.

Gez.

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SorinN gmail.com> writes:

SoriN: Does Refocus work for motion blur too?

I don't know yet but I will try ..and I will let you know there is a control who allow you to indicate the direction of the motion ( that mean you manually approximate the motion - there is not an automated procedure for autodetection of length or degree of the motion )

thank to the measure tool in GIMP you can check those things quite accurate ( if the image is not too blurry )

2012/10/23 Guillermo Espertino (Gez) gmail.com>:

El 23/10/12 06:16, SorinN escribió:

We already have a plugin which ca do something similar in GIMP (and is standing as a gimp plugin for quite a while ..). Now this plugin seems to be unmaintained. please check here : http://refocus-it.sourceforge.net/

SoriN: Does Refocus work for motion blur too? As far as I could see it was very good but only for out-of-focus pictures, not for motion blur. Also defocus does, in my opinion, a very poor work when the image has an alpha channel. It tends to introduce noticeable artifacts around the edges.

Hi,

I found this thread via Google and I was wondering whether any progress was made. It looks like refocus-it hasn't been updated in a year and a half and I was wondering if whether anything was found that dealt with motion blur.

This definitely seems like a high-value project for GIMP. Is there a wishlist item, or bug report that exists or could be made to track interest and development?

Outside of GIMP, does something like SmartDeblur exist anywhere as free software for GNU/Linux?

Thank you so much! Kẏra

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On Thu, Jul 24, 2014 at 8:27 PM, Kẏra wrote:

Outside of GIMP, does something like SmartDeblur exist anywhere as free software for GNU/Linux?

You mean, like the original SmartDeblur app written in Qt? :)

https://github.com/Y-Vladimir/SmartDeblur

Alex

Alexandre Prokoudine gmail.com> writes:

On Thu, Jul 24, 2014 at 8:27 PM, Kẏra wrote:

Outside of GIMP, does something like SmartDeblur exist anywhere as free software for GNU/Linux?

You mean, like the original SmartDeblur app written in Qt? :)

https://github.com/Y-Vladimir/SmartDeblur

Win and OSX only, but either way I already tried it through wine and it barely worked.

On Thu, Jul 24, 2014 at 5:39 PM, Kẏra wrote:

Outside of GIMP, does something like SmartDeblur exist anywhere as free software for GNU/Linux?

You mean, like the original SmartDeblur app written in Qt? :)

https://github.com/Y-Vladimir/SmartDeblur

Win and OSX only, but either way I already tried it through wine and it barely worked.

Never tried it, but : http://rglinuxtech.com/?p=538

Chris

On Fri, Jul 25, 2014 at 2:39 AM, Kẏra wrote:

Alexandre Prokoudine gmail.com> writes:

On Thu, Jul 24, 2014 at 8:27 PM, Kẏra wrote:

Outside of GIMP, does something like SmartDeblur exist anywhere as free software for GNU/Linux?

You mean, like the original SmartDeblur app written in Qt? :)

https://github.com/Y-Vladimir/SmartDeblur

Win and OSX only

https://github.com/Y-Vladimir/SmartDeblur/issues/7

I must've faked that screenshot, right? :)

Alex