Abstract: In a presently preferred embodiment of the invention, a three-dimensional scene is reproduced on a specialized light display which offers full multiviewpoint capability and auto-stereoscopic views. The displayed image is produced using a set of M two-dimensional images of the scene collected at a set of distinct spatial locations. These M two-dimensional images are processed through a specialized mathematical encoding scheme to obtain a set of N×K display-excitation electrical-input signals, where K is the number of pixels in the display, and N≦M is the number of individual light-radiating elements within one pixel. The display is thus comprised of a total of N×K light-radiating elements. Each of the K pixels is adapted for control of their associated radiance patterns. The display is connected for response to the set of N×K display-excitation electrical-input signals.
Type:
Grant
Filed:
August 27, 1998
Date of Patent:
December 11, 2001
Assignee:
CyberLogic, Inc.
Inventors:
Alessandro Chiabrera, Bruno Bianco, Jonathan J. Kaufman