The few times I tried this I used a "try-and-see" method.
Select a regular object in the photo, make a pov wireframe cube and
rotate and scale until it matches the photo perspective. Repeat with a
second object to confirm camera position. A 10 frame animation of a
camera parameter helps.

Alf

"Disnel" <dis### [at] hlavacek-partnercz> wrote in message
news:3A9### [at] hlavacek-partnercz...
>
> I have some photograph and I know coords of some its points in 3D
space.
> I need to calculate camera parameters, which will match the
photograph,
> so I can render some new object into it later.
>
> Any ideas above it?
>
> Thanks
>
> Disnel
>

Post a reply to this message