TY - GEN
T1 - Automated analysis of interactional synchrony using robust facial tracking and expression recognition
AU - Yu, Xiang
AU - Zhang, Shaoting
AU - Yu, Yang
AU - Dunbar, Norah
AU - Jensen, Matthew
AU - Burgoon, Judee K.
AU - Metaxas, Dimitris N.
PY - 2013
Y1 - 2013
N2 - In this paper, we propose an automated, data-driven and unobtrusive framework to analyze interactional synchrony. We use this information to determine whether interpersonal synchrony can be an indicator of deceit. Our framework includes a robust facial tracking module, an effective expression recognition method, synchrony feature extraction and feature selection methods. These synchrony features are used to learn classification models for the deception recognition. To evaluate our proposed framework, we have conducted extensive experiments on a database of 242 video samples. We validate the performance of each technical module in our framework, and also show that these synchrony features are very effective at detecting deception.
AB - In this paper, we propose an automated, data-driven and unobtrusive framework to analyze interactional synchrony. We use this information to determine whether interpersonal synchrony can be an indicator of deceit. Our framework includes a robust facial tracking module, an effective expression recognition method, synchrony feature extraction and feature selection methods. These synchrony features are used to learn classification models for the deception recognition. To evaluate our proposed framework, we have conducted extensive experiments on a database of 242 video samples. We validate the performance of each technical module in our framework, and also show that these synchrony features are very effective at detecting deception.
UR - http://www.scopus.com/inward/record.url?scp=84881492027&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84881492027&partnerID=8YFLogxK
U2 - 10.1109/FG.2013.6553802
DO - 10.1109/FG.2013.6553802
M3 - Conference contribution
AN - SCOPUS:84881492027
SN - 9781467355452
T3 - 2013 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition, FG 2013
BT - 2013 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition, FG 2013
T2 - 2013 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition, FG 2013
Y2 - 22 April 2013 through 26 April 2013
ER -