Bon, la résolution n'est pas "encore" super fine, mais les formes sont déjà là et c'est assez impressionnant pour un objet à 10 km !
Par contre, s'il suffit de quelques secondes de "scan" il faut par contre de 5 à 6minutes de traitements pour que l'image 3D soit générée.
Source:
New camera system creates high-resolution 3-D images from up to a kilometer away
This shows 3-D images of a mannequin (top) and person (bottom) from 325 meters away. The left-hand panels show close-up photos of the targets taken with a standard camera. In the center are 3-D images of these targets taken by the scanner from 325 meters away. On the right is a color-coded map showing the number of photons that bounce off the targets and return to the detector, with black indicating a low number of photons. Notice that human skin does not show up well using the scanner: the mannequin's face includes depth information, but the person's face does not.
Credit: Optics Express.
phys.org
This shows 3-D images of a mannequin (top) and person (bottom) from 325 meters away. The left-hand panels show close-up photos of the targets taken with a standard camera. In the center are 3-D images of these targets taken by the scanner from 325 meters away. On the right is a color-coded map showing the number of photons that bounce off the targets and return to the detector, with black indicating a low number of photons. Notice that human skin does not show up well using the scanner: the mannequin's face includes depth information, but the person's face does not.
Credit: Optics Express.
phys.org
Autre vue 3D reconstituée
