| 摘要 |
Technologies are generally described for displaying a three-dimensional image. Example devices/systems described herein may use a plurality of light guides arranged in an array, and light emissive elements provided along a longitudinal direction of the light guides. A light emission intensity of each of the light emissive elements may be controlled based on an input signal indicative of the object, to generate a three-dimensional image of the object. The three-dimensional image may have a perceived depth in the longitudinal direction determined by light emission intensity ratios between the light emissive elements. The light guides may include at least one of optical fibers, glass rods, glass tubes, transparent-walled channels and elongated voids in a matrix material. Also, the light emissive elements may include at least one of light emitting diodes (LEDs), plasma light emitters, luminescent elements, and light emissive pixels of a flat panel display. |
