Hi Mishka,

On Thu, 13 Jun 2002 21:04:54 -0700 (PDT), Mishka wrote:

>this is what i was talking about (comments are welcome)

>http://briefcase.yahoo.com/bc/ignatievmatterccbrandeisedu/vwp?.dir=/Boston+2002&.src=bc&.dnm=22.jpg

>http://briefcase.yahoo.com/bc/ignatievmatterccbrandeisedu/vwp?.dir=/Boston+2002&.src=bc&.dnm=22---1.jpg


You are right, this does look weird.

But that is mainly because the perspective correction was overdone, it is MUCH better 
to
correct for only 95% of the distortion than do it 105% ...

If you look at the second image, you will see that the columns of the gate seem to 
widen towards the top.

I also have the impression that the whole image should be rotated counter-clockwise 
about 1 degree ...

When done correctly, you will NOT see a real difference between a photoshop 
correction, and a
correction using a shifted lens. (apart from loss of image-quality maybe if using a 
too low resoluation)

Regards, Jan van Wijk

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Jan van Wijk;   http://www.dfsee.com/gallery
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