HOLOGRAPHICALLY DISPLAYING LIVE SCENES INCLUDING THREE-DIMENSIONAL OBJECTS

原文（中国語）

Methods, apparatus, devices, subsystems, and systems for holographically displaying live scenes are provided. In one aspect, a method includes optically generating an optical hologram of a live scene including one or more three-dimensional (3D) objects; capturing sequential optical holograms of the live scene and generating sequential hologram data associated with the sequential optical holograms of the live scene, each optical hologram being associated with respective hologram data; processing the at least part of the sequential hologram data based on a mathematical function to remove low frequency components to generate digital holograms associated with the live scene; and reconstructing the live scene in a 3D space based on the digital holograms.