As a first step, the scientists projected a 3D cube in the air that can be touched and moved. Users can also walk on a ...

The resulting research track, which Willomitzer calls "computational deflectometry," includes techniques for the analysis of ...

SPSIM's 3D reconstruction process begins with preprocessing to obtain unique values for the zenith angle (ϑ) and azimuth ...

For the first time, scientists have created holograms in mid-air that you can actually touch and move with your hands—no ...

Led by Doctor Elodie Bouzbib and including Iosune Sarasate, Unai Fernández, Manuel López-Amo, Iván Fernández, Iñigo Ezcurdia, ...

The 3D mammogram, by contrast, grabs multiple images from a variety of angles. A computer program then combines them into a single image that offers 3D depth and great detail. While standard ...

By analyzing the deformation of the displayed patterns as they reflect off the eye surface, the researchers can obtain accurate and dense 3D surface data from both the cornea, which overlays the ...