Patent ID: 9626023
Date: 2017-04-18
CPC Classifications: G06F,G09G

Claim:
1. A system for implementing the function of a visual display, light field sensor, and a user interface, the system comprising: an organic light emitting diode (OLED) array comprising at least a plurality of OLEDs; an optical vignetting arrangement overlaid on the OLED array to provide a plurality of distinct vignettes of a distant incoming light field structured by the vignetting arrangement, wherein the vignetting arrangement is configured to implement a lensless imaging camera, wherein each distinct vignette of the incoming light field is directed to an associated individual OLED from the plurality of OLEDs, wherein each of the individual OLED performs a light detection function at least for an interval of time, the light detection function comprising a photoelectric effect; a light emitting arrangement associated with the OLED array, the light emitting arrangement to provide the visual display; and a processor operatively coupled to an electrical interface and configured to: