Actual images of actual objects in an object space, taken from a moving perspective of a viewer in the object space and in registration with the actual objects, are provided with retrieved images imitative of stationary or moving "virtual" objects in the object space for providing both actual and retrieved...http://www.google.fr/patents/US6411266?utm_source=gb-gplus-shareBrevet US6411266 - Apparatus and method for providing images of real and virtual objects in a head mounted display
Apparatus and method for providing images of real and virtual objects in a ...
