PDF with 200 DPI JPEGs look blurry in viewer

Posted by queueoverflow on Super User See other posts from Super User or by queueoverflow
Published on 2012-03-31T21:29:20Z Indexed on 2012/03/31 23:35 UTC
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I often scan images, and I usually do that as 200 DPI JPEG files. If I look at them in Gwenview (Linux image viewer) the text looks readable, and on 100% it looks perfectly sharp.

When I convert them into a PDF, using convert from the Imagick package and open that in Okular or Evince (Linux document viewer) the text looks blurry.

I wrote a little script that creates a HTML page with all the images and opens it in the browser. Firefox scales the images a little sharper than the PDF viewers.

Firefox JPEGs:

Evince PDF

Is there any way to get the PDF to scale the images sharply?

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