A projection system for the display of parallax and perspective of a real image from a hologram is presented. A reference beam was projected in a sequence of several projections at selected angles of perspective through the hologram, this sequence being rapidly performed. The resulting angular spaced images emitting from the hologram were directed onto a mirror which was coordinately tilted to reflect all of the resulting images to register onto a screen where they appeared as a single three dimensional image.
NASA Marshall Space Flight Center Report
- Pub Date:
- December 1977
- Display Devices;
- Projective Geometry;
- Two Dimensional Bodies;
- Instrumentation and Photography