| Summary: | Fill Light tool request | ||
|---|---|---|---|
| Product: | [Applications] digikam | Reporter: | Dotan Cohen <kde-2011.08> |
| Component: | Plugin-Editor-LocalContrast | Assignee: | Digikam Developers <digikam-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | wishlist | CC: | caulier.gilles |
| Priority: | NOR | ||
| Version: | 0.10.0 | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Unspecified | ||
| Latest Commit: | Version Fixed In: | 6.2.0 | |
| Sentry Crash Report: | |||
| Attachments: |
Unmodified image, with dark area. The image needs fixing.
This is the image after Colour -> Auto Correction -> Equalize |
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Description
Dotan Cohen
2009-05-20 11:29:21 UTC
Created attachment 33850 [details]
Unmodified image, with dark area. The image needs fixing.
Created attachment 33851 [details]
This is the image after Colour -> Auto Correction -> Equalize
In this image, the darker areas now look acceptable, but the lighter areas are completely ruined. Had the processing been applied in a scale relative to the darkness of the particular pixel in question, the entire image would look acceptable.
Do you ask for a tool make high-key image ? http://en.wikipedia.org/wiki/High-key_lighting Gilles Caulier I think this is more like "Fill Light" option of Lightroom/Photoshop. Short description: Not quite sure what the Fill Light slider is doing? Well, think of it this way - when you adjust your Exposure setting, Lightroom will tend to make the entire photo brighter. This may be fine most of the time but it may eventually push some of your highlight areas to the point where they're clipped and become all white. If you reach that point and you'd still like to make the photo brighter, you can resort to the Fill Light slider. This will adjust the midtone areas of the photo and will, for the most part, leave your extreme highlights alone. It's a good way to brighten the overall photo without blowing out your highlight areas. From: http://www.lightroomkillertips.com/2007/fill-light/ On Linux you can see implementation eg. in Raw Therapee. This is related to: Bug 181736 Bug 160012 Bug 150533 Bug 148538 Bug 145442 That could be, Gilles. In fact, I do want to decrease the lighting ratio as I want to brighten only the darker areas. I am not looking for any special effects, the end result should be a photo that looks normal. It is too bad that the BrilliantPhoto application is no longer available, I would have loved to post before and after pics from it. > I think this is more like "Fill Light" option
> of Lightroom/Photoshop.
Yes, that seems similar. I will go through the related bugs and comment where necessary, and I will possibly mark this one as a dupe.
#6 Dotan All six of them probably could be merged into one wish for Highlight/Shadows plugin. @Mikolaj: I do not think that the actually bugs should be merged, as they are requesting (slightly) different features. But I do agree that such a plugin could be a solution to all of them. *** This bug has been marked as a duplicate of bug 145442 *** Fixed with bug #145442 |