Camera system and methods for extracting 3D model of viewed object

A system for extracting a three-dimensional model of an object viewed in a selected scene, includes at least one camera for acquiring scene information, each from a different spatial-temporal aspect of the total scene. A digitizer converts the scene video and directional information to digital data, for at least temporary storage in a mass memory associated with a computer for data processing. An interactive display provides a means by which a human operator can view the stored scene information and select at least one scene object for which the computer will extract a 3D model, for subsequent use by a designated output device.