Computer-generated holography (CGH) is an advanced technique that synthesises holograms through the numerical simulation of light diffraction and interference. By utilising digital algorithms to ...

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 ...

ADELPHI, Md.-- An Army researcher along with university partners developed a miniaturized holography instrument that is being used on unmanned aerial vehicles to safely and efficiently capture images ...

Computer-generated holography (CGH) provides an approach to digitally modulate a given wavefront. This technology, partly inherited from optical holography and partly advanced by the progress of ...

BYU's holography research team use lasers to create the displays of science fiction, inspired by Star Wars and Star Trek. Video produced by Julie Walker. They may be tiny weapons, but BYU’s holography ...

The history of VR/AR displays is one of tradeoffs. Most of the market is dominated by single-plane models, which force the viewer to un-naturally focus on a single distance no matter how far objects ...

HONG KONG, Jan. 29, 2021 /PRNewswire/ -- Regarding AR/VR interaction, it has always been the focus of discussion, and the most promising direction in the industry is the brain-computer interface.

BEIJING, Sept. 8, 2023 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO) ("HOLO" or the "Company"), a Hologram Digital Twins Technology provider, today announced the launch of a multi-layer ...

Unlike ordinary images, holograms are images that resulted from interference and diffraction of light. It is a three-dimensional representation of a person or object used normally in communication or ...

When you use your fingerprint to unlock your smartphone, your phone is looking at a two-dimensional pattern to determine whether it’s the correct fingerprint before it unlocks for you. But the imprint ...