Results 201 to 210 of about 5,678 (254)

Measurements of dune erosion processes during the RealDune/REFLEX experiments. [PDF]

open access: yesSci Data
van Wiechen P   +8 more
europepmc   +1 more source

3D scanning quantum LIDAR

Conference on Lasers and Electro-Optics, 2022
Light Detection and Ranging (LIDAR) is a powerful imaging technique. By utilising a superconducting nanowire single photon detector (SNSPD) we construct a 3D scanning LIDAR system operating with eye-safe infrared laser pulses and millimeter precision.
Theodor Staffas   +5 more
openaire   +1 more source

Efficient pedestrian scanning by active scan LIDAR

2018 International Workshop on Advanced Image Technology (IWAIT), 2018
Active Scan LIDAR is one of the actively developed distance measurement sensors in recent years. It has a great advantage that it can control the laser irradiation direction arbitrary and rapidly. By using this sensor, we will be able to scan distant pedestrians densely.
Taiki Yamamoto   +5 more
openaire   +1 more source

Sampling with scanning lidar systems

Measurement Science and Technology, 1993
The data obtained on smoke clouds with a scanning lidar system are analysed in terms of the number of sampling points required to obtain representative sampling of the whole cloud or a cross section of it. Two different theoretical smoke clouds (a continuous source and a point detonation source) were generated and then sampled.
G Roy, D Prevost
openaire   +1 more source

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