Pic - Rectangle correction

[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.

 

[Dan Glybitz]

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!

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]

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!

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.

No, there are perspective faults too.


Morgan O.

 

[seaside]

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

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!

.....................................

No, there are perspective faults too.


Morgan O.

 

[rocker]

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


Seaside
A really excellent resource and site...something I've been looking for to
help correct the barrelling, etc.
Many thanks for the info.

rocker