Distinguishing drones from birds in a UAV searching laser scanner based on echo depolarization measurement

J Wojtanowski, M Zygmunt, T Drozd, M Jakubaszek… - Sensors, 2021 - mdpi.com
Widespread availability of drones is associated with many new fascinating possibilities,
which were reserved in the past for few. Unfortunately, this technology also has many …

Merit functions and measurement schemes for single parameter depolarization models

L Li, M Kupinski - Optics Express, 2021 - opg.optica.org
Mueller polarized bi-directional scattering distribution functions (pBSDFs) are 4× 4 matrix-
valued functions which depend on acquisition geometry. A widely used backscattering …

Polarization properties and Umov effect of human hair

A Hamdoh, S Miller, Y Gao, Y Zou, M Smith, L Jiang… - Scientific Reports, 2024 - nature.com
This study delves into the polarization properties of various hair colors using several
techniques, including polarization ray tracing, full Stokes, and Mueller matrix imaging. Our …

Mueller matrix maps of dichroic filters reveal polarization aberrations

J Heath, M Kupinski, E Douglas, K Hart… - … Optical, Infrared, and …, 2020 - spiedigitallibrary.org
Dichroic filters are used by instrument designers to split a field of view into different optical
paths for simultaneous measurement of different spectral bands. Quantifying the polarization …

Depolarization of metal surfaces based on Mueller and integral equation method

Y Li, P Yang, H Zhao, L Bai, Y Luo - Journal of Physics D: Applied …, 2024 - iopscience.iop.org
This paper delves into the depolarization phenomenon of materials using the integral
equation method and Mueller matrix method. In the integral equation method, it is observed …

Depolarized reflectance modeling

LW Li - 2021 - search.proquest.com
Polarimetric imaging is a growing topic of interest in computer vision for resolving the
toughest edge cases and adversarial problems in detection and reconstruction where …