Multi-Modal Non-Isotropic Light Source Modelling for Reflectance Estimation in Hyperspectral Imaging
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3192208
Abstract: Estimating reflectance is key when working with hyperspectral cameras. The modelling of light sources can aid reflectance estimation, however, it is commonly overlooked. The key contribution of this letter is a physics-based, data-driven model formed… read more here.
Keywords: model; reflectance; light source; reflectance estimation ... See more keywords
Dataset artificial augmentation with a small number of training samples for reflectance estimation.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.479723
Abstract: The accuracy of the spectral reflectance estimation approaches highly depends on the amount, coverage, and representation of valid samples in the training dataset. We present a dataset artificial augmentation approach with a small number of… read more here.
Keywords: augmentation; reflectance; color samples; reflectance estimation ... See more keywords
Reflectance estimation in cereal/pea intercropping system based on numerical images analysis method
Sign Up to like & getrecommendations! Published in 2017 at "Indian journal of agricultural research"
DOI: 10.18805/ijare.a-289
Abstract: A Field experiment was carried out during the 2015-2016 growing season at Sersour experimental farm, located in the semi-arid region of Setif (Algeria). The aim of this study was to evaluate the efficiency of using… read more here.
Keywords: reflectance estimation; leaf reflectance; analysis; senescence ... See more keywords