Drones Use Wi-Fi to 3D Map Hidden Objects. Two drones working together can create a 3D image of objects hidden behind a wall by bouncing wireless signals off each other.

As the researchers have found, the mapping of large objects is plagued by calculation errors in respect of the 3D coordinates. “It isn’t that easy to differentiate between correct and incorrect ...

As augmented reality (AR) is increasingly deployed in the manufacturing and processing industries—particularly in maintenance and training applications, it’s important for companies to recognize that ...

IBM scientists have created a 3D map of the earth so small that 1,000 of them could fit on one grain of salt. The scientists accomplished this through a new, breakthrough technique that uses a ...

The 3D Mapping and Modeling Market was valued at USD 5.73 Billion in 2022 and the Global 3D Mapping and Modeling Market is expected to reach USD 26.84 Billion by 2032.New York, United States , Dec ...

The 3D image that spectroscopy provides allows them to check their predictions against reality. From 2000 to 2008, the Sloan Digital Sky Survey’s telescope in New Mexico collected redshifts and ...

A large-scale 3D map of the Milky Way shows its warped shape with a new level of detail and accuracy.; Researchers measured the distances between our sun and 2,400 stars to map their three ...

Astronomers have constructed the first detailed 3D map of the properties of cosmic dust in our home galaxy. For their map, the astronomers used 130 million spectra from ESA's Gaia mission, results ...

Computer scientists working in a group led by ETH Professor Marc Pollefeys have developed a piece of software that makes it very easy to create 3D models of entire buildings. Running on a new type of ...