Re: PF Exhibits on 04-10-04

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> Still don't like black backgrounds, though: this one looks
> awfully as though it replaces the "real" background. I poked around
with
> a lum-sat-hue separation, and there are very odd-looking edges to
the
> flower.

Brian

You had it in one.

On the original slide the background was very dark but real (it was
backlit in full sun with a shaded shrub behind).

Sadly it was before I cleaned my scanner optics and there was a lot of
"blooming" from the flower into the background.  Too lazy to rescan, I
just set a mask around the dark background with a 5-pixel feather and
thought that would be "good enough".   It seems it was not, and I have
to admit to myself it was a shoddy attempt.

The dark background was real - the rim lighting was real.   I've had a
new scanner for a month and still not got it installed - so much to do
;o)

Bob



PS: at least my original source images remain "perfect".  Take a photo
with a dusty CCD/CMOS and there is no rescan ;o)



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