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Re: Displayed Image Quality



on Mon, Dec 27, 2004 at 11:51:59PM -0600, John and Holly Klug (klug@ieee.org) wrote:
> I recently downloaded Sarge.  The appearance of images in gpdf appears 
> to be quite poor compared to adobe acrobat when the image is viewed at a 
> lower resolution than originally scanned.  There appears to be some kind 
> of very large grained dithering, which makes the image quite difficult 
> to view.  ggv has the same image problem.
> 
> The image started out as a high resolution tiff (2300x3100 pixels).  
> ImageMagick can view the pages of the TIFF, but has problems displaying 
> the image at a lower resolution, just as gpdf does, and has performance 
> problems.
> 
> eog can display the tiff quite well, but only the first page.  After 
> running tiffsplit, and trying multiple files, eog has performance problems.
> 
> So Acrobat and tiff2pdf appears to be the best solution for viewing 
> multiple page TIFF files?

Possibly.

Online vs. printed appearance can vary greatly.  Have you compared
printed output?

I realize this may not be fully sufficient for your needs.


Peace.

-- 
Karsten M. Self <kmself@ix.netcom.com>        http://kmself.home.netcom.com/
 What Part of "Gestalt" don't you understand?
    My nation is silent right now.
    - Sri Lankan survivor of Indian Ocean tsunami.
      Please help:                  http://www.google.com/tsunami_relief.html

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