SPAD-Based LiDAR With Real-Time Accuracy Calibration and Laser Power Regulation
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3211868
Abstract: This brief reports a light detection and range (LiDAR) imager which incorporates an image sensor based on a single-photon avalanche diode (SPAD) with the resolution of 32 $\mathbf {\times }$ 32, a VCSEL-based laser emission… read more here.
Keywords: time; calibration; power; lidar imager ... See more keywords
Optimization of System Design and Calibration Algorithm for SPAD-Based LiDAR Imager
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3207801
Abstract: This article presents the optimization of system design and calibration algorithm for light detection and ranging (LiDAR) imager based on the single-photon avalanche diode (SPAD) image sensor. The supply voltage and the gating high-voltage driving… read more here.
Keywords: time; calibration algorithm; algorithm; lidar imager ... See more keywords
Analysis of the performance of a polarized LiDAR imager in fog.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.471872
Abstract: This paper focuses on exploring ways to improve the performance of LiDAR imagers through fog. One of the known weaknesses of LiDAR technology is the lack of tolerance to adverse environmental conditions, such as the… read more here.
Keywords: polarized lidar; analysis performance; performance polarized; lidar imager ... See more keywords