# Re: Preview-when scanning?

From: Shea A Martin (snowsquirrel@home.com)
Date: Thu Mar 01 2001 - 21:08:07 PST

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  Another nice option would be the ability to preview in b/w like the
  older versions did. This is a lot faster than a color preview.

  Ian Stirling wrote:
  >
  > Occasionally, I have to scan a long document.
  > It'd be nice to be able to see an updated image of the page just
  > scanned, so I can rescan the page if needed.
  >
  > A way of zooming the preview, so part of the page only was visible,
  > would also be nice, as it would enable looking at page numbers, to
  > make sure that a page hasn't been skipped.
  >
  > (page 264 of an 800 page book right now)
  >
  > On a similar topic, is there any simple program that corrects the
  > various aberrations due to scanning a bound book?
  > Such as looking for the greying as the image nears the spine, and at
  > least normalising the pallette, maybe even finding the edges of the page,
  > and auto-cropping.
  >
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