Mesh-represented and learning-empowered hologram synthesis for full 3D holographic displays (opens in new tab)

Holographic displays are a transforming technology for immersive virtual and augmented reality systems. Exploring accurate yet efficient computer-generated holography (CGH) algorithms for three-dimensional (3D) content is a valuable research field. Recent advancements in layer-based CGH may exhibit limited capacity to convey comprehensive 3D information in accurately representing tilted angular spectrum and realizing realistic defocus blur. Alternative approaches based on point clouds and lig...