PhotoMatch analyses loaded images and calculates the matching 3D camera for you
Beside this calibration part, PhotoMatch can be used to rebuild simple geometry, too. This works with indoor and outdoor scenes and eases the compositing of 3D elements in photographic environments or matte paintings.
A tracking mode takes control over the camera so that loaded 3D objects can be composed with images in just seconds.
A lens distortion tool enhances CINEMA 4Ds renderer to mimic real world lenses for even tighter integration of 3D objects and photographic images.
PhotoMatch also comes with an export plugin for ASCII Maya .ma. This allows you to integrate PhotoMatch into your software pipeline and exchange camera data and camera animations with other 3D or compositing software such as Shake or Maya.