Holographic display
AssigneeReal View Imaging Ltd.
InventorsShaul Alexander GELMAN, Carmel ROTSCHILD, Shlomo ALON-BRAITBART, Aviad KAUFMAN
Life of this patent
Estimating the term…
Abstract
A method of displaying a Computer Generated Holographic (CGH) image by a display, including setting pixel values of a Spatial Light Modulator (SLM) included in a Head Mounted Display (HMD), producing a interference based holographic image at a first location by projecting coherent light onto the SLM, and re-imaging the holographic image from the first location to form a holographic image in front of an eye of a viewer wearing the HMD. Related apparatus and methods are also described.
Claims1
A method for coordinating display of an interference based Computer Generated Hologram (CGH) scene among several displays, the method comprising determining a desired apparent location and orientation of an interference based CGH image scene in a space, determining a location and orientation of a first display in the space, calculating pixel settings for a first Spatial Light Modulator (SLM) included in the first display to produce the interference based CGH image scene in the desired apparent location and orientation in the space, determining a location and orientation of a second display in the space, and calculating pixel settings for a second SLM included in the second display to produce the interference based CGH image scene in the desired apparent location and orientation in the space.
Dependencies are inferred from the claim text.