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RE: LS-2000 help


  • From: "Sokolowski, Ed" <esokolowski@xxxxxxxxx>
  • Subject: RE: LS-2000 help
  • Date: Tue, 08 Aug 2000 12:22:14 -0400

Yes the Max resolution is an absolute. I am talking about the people that
scan at the max res then try to blow the images up in photoshop or what
ever. Try the test yourself. Scan something at 1 to 1 at the max resolution
of your scanner then however you wanna do it blow it up 200%. Then Scan
something at 225dpi AT 200% then compare the result. You will see what I am
talking about.
Ed

Dont forget to compare file sized and time to output

> ----------
> From: 	Gregory Parkinson
> Reply To: 	panorama-l@xxxxxxxxxxxxxxxxx
> Sent: 	Tuesday, August 8, 2000 9:19 AM
> To: 	panorama-l@xxxxxxxxxxxxxxxxx
> Subject: 	RE: LS-2000 help
> 
> At 9:16 AM -0400 8/8/00, Sokolowski, Ed wrote:
> 
> >[....]
> >Ok on to the scaling. Scanning at a large size and reducing is the BEST
> >CASE. You are effectivly increasing the scan resolution and the output
> will
> >be just fine. What I was refering to was the guys that scan an image at
> HIGH
> >DPI 600, 1200, 2400  and then after the image is saved the BLOW UP the
> image
> >to 11X14 or 16x20 and wonder why the output looks like poop! What I was
> >saying is scan your image to the final size you are going to use. For
> >example: If you have a 4x5 and you need an 8X10 Final Scan the image at
> 200%
> >not at the max resolution of the scanner and then blow it up. Even though
> >the image file seems big It does not contain the DATA to increase the
> size.
> >Once again you can DECREESE the size and the resolution will increase but
> >with this method you can end up with 1x2" 100Mb image files.
> 
> The maximum resolution of the scanner is an absolute.  Is there a
> difference
> if you have the scanning software interpolate up to 200% or if you 
> let Photoshop
> do it?  Or maybe I'm not understanding what you're saying.
> 
> Greg
> 
>