[pdftex] Scaling problem with PNG images

[Wouter Bergmann Tiest]

On 30 Jul 2009, at 11:50, Behrang Saeedzadeh wrote:

> Or maybe my assumption that the image in the PDF should be  
> identical to the original one when the PDF is zoomed to %100 is wrong?

That depends on your setting of your display resolution in Adobe  
Reader. See this screenshot of the preferences dialog: http:// 
www.phys.uu.nl/~bergmann/for_behrang.png
If you set this to the same resolution as your image, it should  
display crisp (as it does on my screen). Incidentally, your PDF  
displays crisp in OS X Preview when set to "Actual Size".

Regards,

WOuter