Full-color holographic near-eye display employs an eyepiece lens to magnify 3D images, which are then recorded by adjusting the focus of the camera lens. A fast hologram is then generated using a ...

Researchers have developed a way to produce holograms almost instantly. The deep learning-based method is so efficient, it could run on a smartphone, they say. Despite years of hype, virtual reality ...

Using 3D holograms polished by artificial intelligence, researchers introduce a lean, eyeglass-like 3D headset that they say is a significant step toward passing the "Visual Turing Test." "In the ...

Ever since Star Wars first showed space wizards talking to holograms, calling someone and chatting with their 3D simulacrum has become a staple of science fiction. But based on a patent application ...

In an exciting breakthrough, researchers at the Public University of Navarra (UPNA) have unveiled the first-ever touchable 3D holograms. This achievement marks a significant leap forward in volumetric ...

Ultrasonic sound waves have been used to levitate objects in crowded rooms to make hologram-like displays. Such acoustic levitation was previously only practical in empty spaces, but a new algorithm ...

Using 3D holograms polished by artificial intelligence, researchers introduce a lean, eyeglass-like 3D headset that they say is a significant step toward passing the "Visual Turing Test." Subscribe to ...

While traditional 3D printers work by depositing layers of material, tomographic volumetric additive manufacturing (TVAM) involves shining laser light at a rotating vial of resin until it hardens ...