US 12,293,687 B2
Holographically displaying live scenes including three-dimensional objects
Kamran Qaderi, San Gabriel, CA (US); Jonathan Seamus Blackley, South Pasadena, CA (US); Watson Brent Boyett, Los Angeles, CA (US); Robin James Green, Duvall, WA (US); Stephen John Hart, San Juan Capistrano, CA (US); Robert Alan Hess, Mesa, AZ (US); Mark Anthony Loya, Temple City, CA (US); Benjamin Francis Neil, South Pasadena, CA (US); Jesus Manuel Caridad Ramirez, Altadena, CA (US); and William Luke Snitzer, Los Angeles, CA (US)
Assigned to Pacific Light & Hologram, Inc., San Gabriel, CA (US)
Filed by PACIFIC LIGHT & HOLOGRAM, INC., San Gabriel, CA (US)
Filed on Oct. 4, 2024, as Appl. No. 18/906,915.
Application 18/906,915 is a continuation of application No. PCT/US2024/028822, filed on May 10, 2024.
Application PCT/US2024/028822 is a continuation in part of application No. 18/410,185, filed on Jan. 11, 2024, granted, now 12,170,038.
Application 18/410,185 is a continuation of application No. 18/468,571, filed on Sep. 15, 2023, granted, now 11,900,842, issued on Feb. 13, 2024.
Claims priority of provisional application 63/613,622, filed on Dec. 21, 2023.
Claims priority of provisional application 63/501,928, filed on May 12, 2023.
Prior Publication US 2025/0037625 A1, Jan. 30, 2025
This patent is subject to a terminal disclaimer.
Int. Cl. G09G 3/00 (2006.01); G02F 1/1343 (2006.01); G09G 3/34 (2006.01); G09G 3/36 (2006.01)
CPC G09G 3/003 (2013.01) [G02F 1/134309 (2013.01); G02F 1/13439 (2013.01); G09G 3/3413 (2013.01); G09G 3/36 (2013.01)] 31 Claims
OG exemplary drawing
 
1. A system comprising:
a holographic capturing system comprising:
an optical system configured to generate an optical hologram of a live scene that comprises one or more three-dimensional (3D) objects, wherein the optical system comprises a coherent light source and an interferometer, and the optical hologram comprises an interference pattern formed by using the coherent light source and the interferometer; and
an optical sensor configured to capture sequential optical holograms of the live scene and output sequential hologram data associated with the sequential optical holograms of the live scene, each optical hologram being associated with respective hologram data;
a holographic display system configured to optically reconstruct the live scene in a 3D space based on at least part of the sequential hologram data;
a computing device coupled between the holographic capturing system and the holographic display system; and
a frame grabber coupled to the optical sensor and configured to select respective hologram data of one or more optical holograms among the sequential optical holograms to be transmitted to the computing device.