Computer-generated holography with ordinary display
Otoya Shigematsu, Makoto Naruse, Ryoichi Horisaki
Abstract
We propose a method of computer-generated holography (CGH) using incoherent light emitted from a mobile phone screen. In this method, we suppose a cascade of holograms in which the first hologram is a color image displayed on the mobile phone screen. The hologram cascade is synthesized by solving an inverse problem with respect to the propagation of incoherent light. We demonstrate a three-dimensional color image reproduction using a two-layered hologram cascade composed of an iPhone and a spatial light modulator.
Topics & Concepts
HolographyOpticsCascadeSpatial light modulatorHolographic displayComputer scienceSpatial frequencyComputer-generated holographyComputer graphics (images)PhysicsChromatographyChemistryAdvanced Optical Imaging TechnologiesDigital Holography and MicroscopyAdvanced Vision and Imaging