Re: [Darktable-users] Sharpening

2016-01-04 Thread Matthieu Moy
- Original Message - > Hi there. > > I have a (silly?) question about sharpening. > > LR has a mask feature on the sharpen tool that allows you to limit sharpening > to only some areas of the picture, namely the edges to avoid increasing > noise by sharpening uniform color areas. The "th

[Darktable-users] Sharpening

2016-01-04 Thread Gonçalo Marrafa
Hi there. I have a (silly?) question about sharpening. LR has a mask feature on the sharpen tool that allows you to limit sharpening to only some areas of the picture, namely the edges to avoid increasing noise by sharpening uniform color areas. Is there a way to achieve a similar effect in DT?

Re: [Darktable-users] Sharpening and snow flakes

2015-03-03 Thread Emmanuel Lacour
Le 28/02/2015 08:43, Dave a écrit : > Hi > > When you say it's not perfect, can you be more specific? > I try to keep the snow flakes smooth to preserve the ambient "smoke". Thought I wan't to keep a bit of sharpening for everything else. > In the sharpen module I used the parametric mode and pus

Re: [Darktable-users] Sharpening and snow flakes

2015-03-03 Thread Emmanuel Lacour
Le 27/02/2015 18:56, David Vincent-Jones a écrit : > > I used the equalizer and pulled down the fine detail in the luma tab that > appears to be one solution. > > without a bit of parametric mask, it also pull down the fine details of white trees for example.

Re: [Darktable-users] Sharpening and snow flakes

2015-03-03 Thread Emmanuel Lacour
Le 27/02/2015 18:46, Dave a écrit : > > Hello. > On G+ there is an excellent group called Edit My RAW. > Members edit each others photos. > It's educational. > Your problem with masking is perfect for that community. > > interesting, thanks for the hint:) --

Re: [Darktable-users] Sharpening and snow flakes

2015-02-28 Thread Ger Siemerink
a quick try from me http://www.gersiemerink.net/IMG_1238.jpg 2015-02-27 19:56 GMT+01:00 David Vincent-Jones : > On Saturday, February 28, 2015 00:16 Emmanuel Lacour wrote: > > Dear DT users, > > > > I tried to exclude snowflakes from the sharpening module using a > > parametric mask with L excl

Re: [Darktable-users] Sharpening and snow flakes

2015-02-27 Thread David Vincent-Jones
On Saturday, February 28, 2015 00:16 Emmanuel Lacour wrote: > Dear DT users, > > I tried to exclude snowflakes from the sharpening module using a > parametric mask with L excluding high lights, but it's not perfect. Does > anyone have an idea on a better way? > if you wan't to play, here is a raw:

Re: [Darktable-users] Sharpening and snow flakes

2015-02-27 Thread Dave
Hello. On G+ there is an excellent group called Edit My RAW. Members edit each others photos. It's educational. Your problem with masking is perfect for that community. Regards. Dave Jones On Fri, 27 Feb 2015 20:43 Emmanuel Lacour wrote: > Dear DT users, > > I tried to exclude snowflakes from

[Darktable-users] Sharpening and snow flakes

2015-02-27 Thread Emmanuel Lacour
Dear DT users, I tried to exclude snowflakes from the sharpening module using a parametric mask with L excluding high lights, but it's not perfect. Does anyone have an idea on a better way? if you wan't to play, here is a raw: http://manu.home-dn.net/darktable/IMG_1238.CR2

Re: [Darktable-users] Sharpening

2015-01-02 Thread Rodrigo E . De León Plicet
2015-01-01 5:24 GMT-05:00 Ulrich Pegelow : > > Hi, > > please have a look here > http://www.darktable.org/usermanual/ch03s02.html.php#pixelpipe to > understand why the history stack has nothing to do with the order in > which modules are applied. > > Ulrich Thanks for the reference. Very useful

Re: [Darktable-users] Sharpening

2015-01-01 Thread Ulrich Pegelow
Hi, please have a look here http://www.darktable.org/usermanual/ch03s02.html.php#pixelpipe to understand why the history stack has nothing to do with the order in which modules are applied. Ulrich Am 01.01.2015 um 10:19 schrieb GianLuca Sarto: > hello All, > > and happy New Year! > > When I o

[Darktable-users] Sharpening

2015-01-01 Thread GianLuca Sarto
hello All, and happy New Year! When I open an image in Darkroom, I see the following history: 3 - base curve 2 - sharpen 1 - orientation 0 - original Ideally, because sharpening is a pixel destructive action, I would leave it at the end of the work-flow, depending on the image destination (sc

[Darktable-users] Sharpening parameters

2014-11-27 Thread Togan Muftuoglu
Hi, Maybe there was a post but I can't seem to find it. How does the radius, amount and threshold values relate to gimp or photoshop values for the above variables. AFAIK between gimp and photoshop only amount is different and if photoshop value is 120 in gimp one needs to use 1.2 So how is the

Re: [Darktable-users] sharpening

2013-10-27 Thread Togan Muftuoglu
> "GianLuca" == GianLuca Sarto writes: GianLuca> On 10/27/2013 12:24 PM, Togan Muftuoglu wrote: >>> "Pascal" == Pascal Obry writes: Pascal> Hi Gian, >> Pascal> I know it is possible, but I do not remember how. Someone else Pascal> will give you the procedure I'm

Re: [Darktable-users] sharpening

2013-10-27 Thread Pascal Obry
Gian, > thanks for your kind reply. You're welcome! > How do you tell that the sharpening is done at the end? Look into the manual about the module ordering. > Where do I see the module order? In the manual. Another way is to unselect all the module tabs. And the you have the list of all modu

Re: [Darktable-users] sharpening

2013-10-27 Thread GianLuca Sarto
On 10/27/2013 12:24 PM, Togan Muftuoglu wrote: >> "Pascal" == Pascal Obry writes: > Pascal> Hi Gian, > > Pascal> I know it is possible, but I do not remember how. Someone else > Pascal> will give you the procedure I'm sure... > > IIRC, create a new preset with the sharpening OFF

Re: [Darktable-users] sharpening

2013-10-27 Thread GianLuca Sarto
On 10/27/2013 11:24 AM, Pascal Obry wrote: > Hi Gian, > >> I have just installed DT on my Ubuntu 12.04 desktop, and I'm trying out >> some images. >> >> I notice that when I open an image in darkroom, immediately the history >> shows: >> >> 2. base curve on >> 1. sharpen >> 0. original > Right. You

Re: [Darktable-users] sharpening

2013-10-27 Thread Togan Muftuoglu
> "Pascal" == Pascal Obry writes: Pascal> Hi Gian, Pascal> I know it is possible, but I do not remember how. Someone else Pascal> will give you the procedure I'm sure... IIRC, create a new preset with the sharpening OFF and apply it for all images. Those pictures that are newly

Re: [Darktable-users] sharpening

2013-10-27 Thread Pascal Obry
Hi Gian, > I have just installed DT on my Ubuntu 12.04 desktop, and I'm trying out > some images. > > I notice that when I open an image in darkroom, immediately the history > shows: > > 2. base curve on > 1. sharpen > 0. original Right. You need to put this in perspective. All RAW softwares

[Darktable-users] sharpening

2013-10-27 Thread GianLuca Sarto
hello All, I have just installed DT on my Ubuntu 12.04 desktop, and I'm trying out some images. I notice that when I open an image in darkroom, immediately the history shows: 2. base curve on 1. sharpen 0. original But I do not want any sharpening! It's a destructive action that should be don

[Darktable-users] sharpening

2013-10-27 Thread GianLuca Sarto
hello All, I have just installed DT on my Ubuntu 12.04 desktop, and I'm trying out some images. I notice that when I open an image in darkroom, immediately the history shows: 2. base curve on 1. sharpen 0. original But I do not want any sharpening! It's a destructive action that should be don

Re: [Darktable-users] Sharpening

2012-10-31 Thread Tommaso Di Donato
Try and use the equalizer tool, there are many presets... even if I prefer doing it in Gimp On Wed, Oct 31, 2012 at 9:57 PM, Leonard Evens wrote: > I have quite a lot of experience using gimp under Fedora Linux and I > understand the basics of sharpening. I typically don't fiddle much with

[Darktable-users] Sharpening

2012-10-31 Thread Leonard Evens
I have quite a lot of experience using gimp under Fedora Linux and I understand the basics of sharpening. I typically don't fiddle much with radius and I apply an amount of sharpening that seems to give me what I want. Ialso set a moderate threshhold to keep the sharpening to where I want it. Bu