Automatic Internal Stray Light Calibration of AMCW Coaxial Scanning LiDAR Using Black and White Image Patterns
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2023.3343786
Abstract: In this article, an automatic calibration method is proposed to reduce the depth error caused by internal stray light in amplitude-modulated continuous wave (AMCW) coaxial scanning light detection and ranging (LiDAR). Assuming that the internal… read more here.
Keywords: coaxial scanning; stray light; amcw coaxial; internal stray ... See more keywords
Analytical method for calculating internal stray radiation from an IR spectrometer based on the view factor.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.478330
Abstract: Optomechanical components such as the lens barrels and frames of IR spectrometers produce strong internal stray radiation, which reduces the instrument's SNR and dynamic range. An IR internal stray radiation calculation method based on an… read more here.
Keywords: internal stray; stray radiation; view factor; method ... See more keywords
Internal stray radiation measurement for cryogenic infrared imaging systems using a spherical mirror.
Sign Up to like & getrecommendations! Published in 2017 at "Applied optics"
DOI: 10.1364/ao.56.004918
Abstract: Internal stray radiation is a key factor that influences infrared imaging systems, and its suppression level is an important criterion to evaluate system performance, especially for cryogenic infrared imaging systems, which are highly sensitive to… read more here.
Keywords: spherical mirror; internal stray; infrared imaging; stray radiation ... See more keywords