Classification of fNIRS signals for deception decoding using LDA and SVM

Abstract

Recent advancements in the field of neuroimaging have demonstrated that functional near-infrared spectroscopy (fNIRS) has a great potential for deception decoding . .�IRS is relatively n�w �on-invasive optical imaging technique that has the advantages of safety, low cost, portabIlIty and easy . to use. Light m . t�e range . of near infrared is used in fNIRS to measure the hemoglobin concentrations and thus determme the neural activity. In this paper we have compared the abilities of two classification techniqu…