TY - GEN
T1 - Eye blink count and eye blink duration analysis for deception detection
AU - George, Sabu
AU - Pai, Manohara M.M.
AU - Pai, Radhika M.
AU - Praharaj, Samir Kumar
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/11/30
Y1 - 2017/11/30
N2 - Face based deception detection systems are noninvasive and are more convenient than other deception detection systems as the facial images can be captured and analyzed without the knowledge of the subject being analysed. Deception detection research studies show that blink rate is an indicator of deception. Some studies concluded that blink rate increases during deception, whereas some other researchers concluded that during deception blink rate decreases. The goal of the current study is to analyse blink count and blink duration of truth and lie responses of various subjects while answering interview questions. In this paper a psychological experiment was conducted for deception detection wherein the blink count and blink duration of the 50 subjects were analysed for truth and lie responses for 10 control questions. The questions are related to name, age, place, house, marital status, entertainment, food and religion. The analysis shows that blink duration and blink count are more while lying.
AB - Face based deception detection systems are noninvasive and are more convenient than other deception detection systems as the facial images can be captured and analyzed without the knowledge of the subject being analysed. Deception detection research studies show that blink rate is an indicator of deception. Some studies concluded that blink rate increases during deception, whereas some other researchers concluded that during deception blink rate decreases. The goal of the current study is to analyse blink count and blink duration of truth and lie responses of various subjects while answering interview questions. In this paper a psychological experiment was conducted for deception detection wherein the blink count and blink duration of the 50 subjects were analysed for truth and lie responses for 10 control questions. The questions are related to name, age, place, house, marital status, entertainment, food and religion. The analysis shows that blink duration and blink count are more while lying.
UR - http://www.scopus.com/inward/record.url?scp=85042783619&partnerID=8YFLogxK
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U2 - 10.1109/ICACCI.2017.8125844
DO - 10.1109/ICACCI.2017.8125844
M3 - Conference contribution
AN - SCOPUS:85042783619
VL - 2017-January
T3 - 2017 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2017
SP - 223
EP - 229
BT - 2017 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 International Conference on Advances in Computing, Communications and Informatics, ICACCI 2017
Y2 - 13 September 2017 through 16 September 2017
ER -