New technology continues to push the boundaries of holography as an effective ID anti-counterfeiting device. One of the most significant advances has been polycarbonate (PC) security laminates. In ...
Transforming pictures into holograms usually requires a plethora of different materials, lenses and lots of time. But now, a startup run by MIT researchers has made the process much easier with a new ...
BEIJING, Oct. 20, 2023 /PRNewswire/ -- WiMi Hologram Cloud Inc. (WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced that it ...
Layered metasurfaces trained as optical neural networks enable multifunctional holograms and security features, integrating neural computation principles with nanostructured optics to create a ...
In the ever growing battle of PVC vs. polycarbonate for secure ID production, Optaglio announced that it has shipped document security features for some 20 million polycarbonate ID cards, passports ...
Holograms can produce strikingly realistic three-dimensional images from light hitting a two-dimensional surface. Aside from some applications as counterfeit-resistant security images used on currency ...
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