Gao] and [Li-Shiuan Peh] used an infra-red (IR) line laser and the camera on a smartphone ... interfacing the Neato vacuum cleaner’s XV-11a lidar with the Raspberry Pi. Some previous hobby ...

Topographic LiDAR, for example, typically uses a near-infrared laser to map the land, while bathymetric LiDAR uses green light, which better penetrates water to measure seafloor and riverbed ...

The frequency regime lying in the shortwave infrared (SWIR ... These include Light Detection and Ranging (LIDAR), a method for determining ranges and distances using lasers, space localization ...

LIDAR is a system that calculates distances using laser pulses, similar to how SONAR uses sound waves. SWIR waves are unique in that they don’t pass through the cornea and lens of the human eye and ...

The frequency regime lying in the shortwave infrared (SWIR), between 1.4 – 3.0 μm ... by atmospheric scattering as well as being “eye-safe”. These include lidar, space localization and mapping, ...

“Lidar knows where everything is, to the centimeter.” The laser’s wavelength is 1,550 nanometers in the infrared range so it’s safe and invisible to the human eye. “It punches through ...

Caterpillar is adding lidar to its heavy ... schedule delays. The laser sensor, a key component in the suites used by most autonomous vehicles, employs near-infrared light to detect the shapes ...

To produce the estimate, the researchers used a laser-based mapping technique called lidar (light detection and ranging). The team has been collecting lidar data from drones since 2015, amounting ...