Results 1 to 10 of about 1,263 (131)
Feasibility of Hyperspectral Single Photon Lidar for Robust Autonomous Vehicle Perception [PDF]
Sensors, 2022 Autonomous vehicle perception systems typically rely on single-wavelength lidar sensors to obtain three-dimensional information about the road environment.
Josef Taher +7 more
doaj +4 more sources
Photon-number-resolving detection enables single-photon LiDAR approaching the standard quantum limit [PDF]
Light: Science & ApplicationsA photon-number-resolving LiDAR approach and an active photon-number-filtering algorithm are proposed and demonstrated. This opens a new avenue for the development of single-photon LiDAR and relevant techniques to scientific study and real-world ...
Feihu Xu
doaj +2 more sources
On the Feasibility of Water Surface Mapping with Single Photon LiDAR
ISPRS International Journal of Geo-Information, 2019 Single photon sensitive airborne Light Detection And Ranging (LiDAR) enables a higher area performance at the price of an increased outlier rate and a lower ranging accuracy compared to conventional Multi-Photon LiDAR. Single Photon LiDAR, in particular,
Gottfried Mandlburger, Boris Jutzi
doaj +3 more sources
Remote Sensing, 2023 Lidar has emerged as an important technology for the high-precision three-dimensional remote sensing of the ocean. While oceanic lidar has been widely deployed on various platforms, its underwater deployment is relatively limited, despite its ...
Zaifa Lin +5 more
doaj +3 more sources
Evaluation of SPL100 Single Photon Lidar Data
Remote Sensing, 2020 Geiger-mode and single photon lidar sensors have recently emerged on the commercial market, advertising greater collection efficiency than the traditional linear mode lidar (LML) systems. Non-linear photon detection is a new technology for the geospatial
Rebecca Brown +2 more
doaj +3 more sources
Super-dense point clouds acquired by an ultralight 10 g solid-state single photon LiDAR [PDF]
Nature CommunicationsIntegration of photogrammetry and light detection and ranging (LiDAR) algorithms has garnered attention to enhance visual fidelity and geometric accuracy in three-dimensional (3D) modeling.
Tomoki Ohno +4 more
doaj +2 more sources
Evaluation of Single Photon and Geiger Mode Lidar for the 3D Elevation Program
Remote Sensing, 2016 Data acquired by Harris Corporation’s (Melbourne, FL, USA) Geiger-mode IntelliEarth™ sensor and Sigma Space Corporation’s (Lanham-Seabrook, MD, USA) Single Photon HRQLS sensor were evaluated and compared to accepted 3D Elevation Program (3DEP) data and ...
Jason M. Stoker +3 more
doaj +3 more sources
Improving the Performance of Pseudo-Random Single-Photon Counting Ranging Lidar
Sensors, 2019 A new encoding method is proposed to improve the performance of pseudo-random single-photon counting ranging (PSPCR) Lidar. The encoding principle and methodology are presented.
Yang Yu, Bo Liu, Zhen Chen
doaj +3 more sources
Detecting stereoscopic distribution of carbon dioxide using single photon spectroscopy [PDF]
Fundamental ResearchIt is of great significance to develop a high-precision and high spatiotemporal resolution of stereoscopic detection technology to finely delineate the horizontal and vertical distributions of CO2.
Youwen Sun +9 more
doaj +2 more sources
Single photon event-driven 3D imaging [PDF]
Communications EngineeringEvent-based imaging is at the forefront of high-speed sensing applications due to the low latency of asynchronous detection and low data volume. Conventionally, events used in this form of sensing correspond to changes in intensity on the microsecond ...
Alex Vicente Sola +3 more
doaj +2 more sources