TY - GEN
T1 - Cardiff conversation database (CCDB)
T2 - 2013 IEEE Conference on Computer Vision and Pattern Recognition Workshops, CVPRW 2013
AU - Aubrey, Andrew J.
AU - Marshall, David
AU - Rosin, Paul L.
AU - Vendeventer, Jason
AU - Cunningham, Douglas W.
AU - Wallraven, Christian
PY - 2013
Y1 - 2013
N2 - We present the Cardiff Conversation Database (CCDb), a unique 2D audiovisual database containing natural conversations between pairs of people. The database currently contains 30 conversations. To date, eight conversations are fully annotated for speaker activity, facial expressions, head motion, and non-verbal utterances. In this paper we describe the data collection and annotation process. We also provide results of baseline experiments in which an SVM classifier was used to identify which parts of the recordings are from the frontchannel speaker and which are backchannel signals. We believe this database will make a useful contribution to computer vision, affective computing, and cognitive science communities by providing raw data, features, annotations and baseline comparisons.
AB - We present the Cardiff Conversation Database (CCDb), a unique 2D audiovisual database containing natural conversations between pairs of people. The database currently contains 30 conversations. To date, eight conversations are fully annotated for speaker activity, facial expressions, head motion, and non-verbal utterances. In this paper we describe the data collection and annotation process. We also provide results of baseline experiments in which an SVM classifier was used to identify which parts of the recordings are from the frontchannel speaker and which are backchannel signals. We believe this database will make a useful contribution to computer vision, affective computing, and cognitive science communities by providing raw data, features, annotations and baseline comparisons.
KW - Conversations
KW - Database
KW - Facial Expressions
UR - http://www.scopus.com/inward/record.url?scp=84884915067&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84884915067&partnerID=8YFLogxK
U2 - 10.1109/CVPRW.2013.48
DO - 10.1109/CVPRW.2013.48
M3 - Conference contribution
AN - SCOPUS:84884915067
SN - 9780769549903
T3 - IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops
SP - 277
EP - 282
BT - Proceedings - 2013 IEEE Conference on Computer Vision and Pattern Recognition Workshops, CVPRW 2013
Y2 - 23 June 2013 through 28 June 2013
ER -