Pic - Rectangle correction

  • Thread starter Thread starter Morgan Ohlson
  • Start date Start date
M

Morgan Ohlson

When taking pictures of something rectangular, like a painting the photo
always turns non-correct rectangular (romb or something).

I have seen that there are applications to correct this. Like pin-pointing
the four corners and [enter] to get a perfect rectangle.

If you know the name for any of these app's, please tell!


Morgan O.
 
Morgan Ohlson said:
When taking pictures of something rectangular, like a painting the photo
always turns non-correct rectangular (romb or something).

I have seen that there are applications to correct this. Like pin-pointing
the four corners and [enter] to get a perfect rectangle.

If you know the name for any of these app's, please tell!
Click to expand...

It sounds as if the photo is just rotated slightly rather than distorted
i.e. rhombus/trapezoid etc. Photofiltre will allow you to rotate an image by
degrees (I just checked to make sure!)

Get it here http://www.photofiltre.com/
Direct download English version
http://photofiltre.free.fr/utils/pf-setup-en.exe

DG.
 
Morgan Ohlson said:
When taking pictures of something rectangular, like a painting the photo
always turns non-correct rectangular (romb or something).

I have seen that there are applications to correct this. Like pin-pointing
the four corners and [enter] to get a perfect rectangle.

If you know the name for any of these app's, please tell!
Click to expand...

It sounds as if the photo is just rotated slightly rather than distorted
i.e. rhombus/trapezoid etc. Photofiltre will allow you to rotate an image by
degrees (I just checked to make sure!)

Get it here http://www.photofiltre.com/
Direct download English version
http://photofiltre.free.fr/utils/pf-setup-en.exe

DG.
Click to expand...

No, there are perspective faults too.


Morgan O.
 
Not too sure whether you are talking about perspective or lens
barrelling - if it's the latter, try -

http://www.epaperpress.com/ptlens/index.html

Morgan said:
When taking pictures of something rectangular, like a painting the photo
always turns non-correct rectangular (romb or something).

I have seen that there are applications to correct this. Like pin-pointing
the four corners and [enter] to get a perfect rectangle.

If you know the name for any of these app's, please tell!
Click to expand...
Click to expand...
.....................................

No, there are perspective faults too.


Morgan O.
Click to expand...
 
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