Hi,

Am I right when I think that the shadow-highligth filter modify
the shadows (and ... the highlights ) . . . of the shadowed
parts of an image?

--


Thanks for your attention.


Jean Pierre Daviau
--
Olympus sp-550uz
CS3 suite
windows Xp, 1.8 Gig ram
asus p4 s533/333/133
Intel(R) Celeron (R) CPU 2.00 GHz
MMX(TM), SSe SSE2
Processor Radeon7000 0x5159 agp

"Jean Pierre Daviau" <Once@WasEno.ugh> wrote in message
news:vJOGj.35$Jt5.237@wagner.videotron.net...
> Hi,
>
> Am I right when I think that the shadow-highligth filter modify the
> shadows (and ... the highlights ) . . . of the shadowed parts of an
> image?
>
> --
>
>
> Thanks for your attention.
>
>
> Jean Pierre Daviau
> --
> Olympus sp-550uz
> CS3 suite
> windows Xp, 1.8 Gig ram
> asus p4 s533/333/133
> Intel(R) Celeron (R) CPU 2.00 GHz
> MMX(TM), SSe SSE2
> Processor Radeon7000 0x5159 agp



as with all things PS just try it out
this filter is most useful for images with dark areas that you need to bring
up without making complex selections and doing it by curves

If you have ever made a picture with the subject in foreground lit in full
sun,
where the background you saw with your eye had nice features but looks very
black on the capture,
that is a good one to use for your experiment.

as burnt (over-exposed) highlight areas usually have no pixels or image to
bring out, it is less successful for that, but the sliders give a LOT of
variations so use them and see what they do is best

Highlight detail is best by prevention of it in capture,
pay attention to that histogram in your camera

On Mar 27, 10:05 am, "Jean Pierre Daviau" <O...@WasEno.ugh> wrote:
> Hi,
>
> Am I right when I think that the shadow-highligth filter modify
> the shadows (and ... the highlights ) . . . of the shadowed
> parts of an image?

Hi Jean,
First I am assuming that by filter you mean adjustment. If this is
correct then I found this article very ful. Here is the first of
four parts. The Shadow/Highlight adjustment is covered in part two.

http://ronbigelow.com/articles/shado...ighlight1.html


Ron

On 28 mar, 21:16, "ronvi...@gmail.com" <ronvi...@gmail.com> wrote:
> On Mar 27, 10:05 am, "Jean Pierre Daviau" <O...@WasEno.ugh> wrote:
>
> > Hi,
>
> > Am I right when I think that the shadow-highligth filter modify
> > the shadows (and ... the highlights ) . . . of the shadowed
> > parts of an image?
Yes I tried it and made a graysscale to test it.
> Hi Jean,
> First I am assuming that by filter you mean adjustment. If this is
> correct then I found this article very ful. Here is the first of
> four parts. The Shadow/Highlight adjustment is covered in part two.
>
> http://ronbigelow.com/articles/shado.../shadow-highli...
>
> Ron


Thanks