I have seen some software, that can extract a 3d image from a photo. I have
never used it and I would have to look for it again, but maybe it would
help?

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C.J. POV User
PRSG (POV Ray Study Gallery)
http://hyperion.spaceports.com/~povstudy/
mailto:hou### [at] yaoocom
Disnel <dis### [at] hlavacek-partnercz> wrote in message
news:3AA### [at] hlavacek-partnercz...
>
> > I tried something like that once. I don't know if there's a specific
method
> > that can be used, all I can suggest is tweaking, tweaking and more
> > tweaking...
>
> What might help is some algorithm, which is able to compute cameras eye,
target, angle or right and left vectors
> from pairs 3D vectors in model space and their apropriate 2D vector in
images space.
>
> >
> > But anyway, in order to project a photo onto a scene you need a very
special
> > mapping type. I suggest you have a look at my illusions include file. It
can
> > project an image onto any surface in such a way that the image is not
> > distorted by perspective. If you need any help with it, don't hesitate
to
> > ask me!
> > http://rsj.mobilixnet.dk/3d/illusion/illusion.html
> >
> Thanks, it looks good. But what I need now is to map photo as background
> of whole image (this I've done, it was simple) and then match my
> rendered image to photo (with this point I have serious problems...)
>
> See p.b.i...
>
> Disnel
>

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