[Digikam-users] About overexposure reconstruction

Mikolaj Machowski mikmach at wp.pl
Sat Sep 5 19:08:39 BST 2009


On Tuesday 01 September 2009 11:59:51 Leonardo Giordani wrote:
> (level 3) - This is exactly the same as 2
> 
> I do not understand why the reconstruction of overexposed zones should
> compress the histogram as shown. Is this an error?
>

If whole image don't be darkened reconstructed areas would look artificial.

Just increase EV after reconstruction. To minimize banding you should keep 16-
bit workflow.

m.



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