Researchers have designed a single-photon time-of-flight LiDAR system that can acquire a high-resolution 3D image of an object or scene up to 1 kilometer away. The new system could help enhance ...
The National Oceanic and Atmospheric Administration (NOAA) will conduct a low-altitude flight over the Potomac River and use a green laser to look for debris.
Lidar scan showing the Civic and Ceremonial Center (left) and the commoner areas (right), split by a defensive wall (centre) Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy ...