[filmscanners] RE: VueScan Suggestions Needed

2002-01-12 Thread michael shaffer

  The latest post regarding the LCH mode for Nikonscan ... which, as I
understand, is a color space editing mode, independent of RGB color space,
reminded me to ask ... does anyone see any benefit if Vuescan were to adopt
a similar intermediate space???  I.E., ...

raw RGB=LCH=final color space

  I have to do my homework regarding LCH (... luminosity, chromacity,
hue(???) ...)and its benefits, but Lab space would be another possibility
... plus, I imagine, it would be a lot of work for Ed(?)

cheerios ... shAf  :o)
Avalon Peninsula, Newfoundland


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[filmscanners] Re: VueScan Suggestions Needed

2002-01-12 Thread Dave King

Yep, I'm happy bringing a flat hi-bit Vuescan into PS to do final color/tone
correction.  I set up Vuescan to get all the tones the scanner can get, and
then I use the shift up/down arrow trick to dial in the final correction.
It's very helpful and shows you where things are at quickly.

I also like to use the color balance feature using the shift up/down
technique.  I start with shadows and try up and down on every color, then
highlights, and last midtones.  With a calibrated monitor this shows quickly
where corrections may still be needed, and then if you want you can
implement what you've just learned with a curve and still protect highlight
detail.

The interesting thing is a hi-bit Vuescan with final corrections in
Photoshop is a better starting point than any other scan driver I've used in
terms of natural color and accuracy.  Something about the intrinsic accuracy
of Vuescan?

Dave

- Original Message -
From: Jawed Ashraf [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, January 10, 2002 9:38 AM
Subject: [filmscanners] RE: VueScan Suggestions Needed


The Photoshop approach is addictive:

up/down arrow increments by one unit
shift held down at the same time increments by 10 units.
mouse-wheel up down is synonymous with up/down arrow (sorry Mac users,
you're *really* missing out with no wheel on your mouse...)

Sliders become much less interesting, then.  They can retain their function
as gross manipulators.

Jawed


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[filmscanners] RE: VueScan Suggestions Needed

2002-01-10 Thread Jawed Ashraf


  I'll try to combine these suggestions and summarize
  them to the list.  Could people e-mail these suggestions
  to me directly to keep from cluttering up this mailing
  list?

 Ah, well, if we can chat about hifi here, I can't see that enhancement
 suggestions would be too off-topic. And besides, some suggestions might
 act as catalysts to remind other people of stuff they'd like to see!

Agreed.

And, I do think there's not enough on the subject of Fuji Frontier printing.

Jawed


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[filmscanners] Re: VueScan Suggestions Needed

2002-01-10 Thread John Matturri

I second this idea, if it is practical.

Jawed Ashraf wrote:

 The Photoshop approach is addictive:

 up/down arrow increments by one unit
 shift held down at the same time increments by 10 units.
 mouse-wheel up down is synonymous with up/down arrow (sorry Mac users,
 you're *really* missing out with no wheel on your mouse...)

 Sliders become much less interesting, then.  They can retain their function
 as gross manipulators.

 Jawed

  -Original Message-
  From: [EMAIL PROTECTED]
  [mailto:[EMAIL PROTECTED]]On Behalf Of Norman Unsworth
  Sent: 10 January 2002 14:19
  To: [EMAIL PROTECTED]
  Subject: [filmscanners] RE: VueScan Suggestions Needed
 
 
  I'll have to think a bit to come up with my top three, but one
  suggestion I
  have has to do with the sliders that were added in recent versions. After
  working with them a bit I find they're good for making gross shifts in
  settings but not so good for finer ones, which I frequently need. I find
  myself resorting back to simply highlighting and entering the
  setting I want
  after I get relatively close with the slider. (again, the addition of the
  histogram has made scanning much, much easier). I would suggest that in
  addition to or instead of the sliders, having what I believe they call
  'spinners'. These are little up and down arrow keys that increment or
  decrement (is that a word?) the setting, by individual 'clicks' or by
  holding the arrow key down and spinning through to the setting
  you want. Is
  it possible to have both sliders and spinners?
 
  If this product gets much better we'll be complaining that it should be
  loading slides automatically while we're in the bathtub!
 


--
John Matturri
words and images: http://home.earthlink.net/~jmatturr/



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