Study on facial thermal reactions for psycho-physical stimuli

• DOI: 10.24425/mms.2020.134591
• Publication Date: 2023-07-20T18:47:40Z
• Authors: Jarosław Panasiuk; Piotr Prusaczyk; Artur Grudzień; Marcin Kowalski
• Keywords: Technology; T; facial biometrics; psychophysical stressors; thermal face images

This paper presents a study on the influence of psychophysical stimuli facial thermal emissions.Two independent groups are proposed to investigate changes resulting from human stress and physical exhaustion.One pertains effort while other is linked invoked by solving simple written test.Subjects' face reactions were measured through collecting analysing long-wavelength infrared images.A methodology for numerical processing images proposed.Results analysis with respect different regions interest provided.An automatic deep learning based algorithm classify specific patterns proposed.The consists detection interests as well energy emissions parts.The results presented experiments allowed authors associate emission in stimulations person being examined.This work proves high usability imaging capture heat distribution external stimuli.