Hyperspectral camera with polarized filter as modern supersensor device for cyber-physical systems [Online resource]Jürise, Martin; Udal, Andres; Kaugerand, Jaanus; Sell, RaivoBEC 2018 : 2018 16th Biennial Baltic Electronics Conference (BEC) : proceedings of the 16th Biennial Baltic Electronics Conference, October 8-10, 20182018 / 4 p.: ill https://doi.org/10.1109/BEC.2018.8600957 Optimal use of spectral information for waste paper detectionPõlder, Ahti; Juurma, Märt; Tamre, MartProceedings of the 9th International Conference of DAAAM Baltic Industrial Engineering, 24-26th April 2014, Tallinn, Estonia2014 / p. 273-277 : ill