BMVC
2010
13 years 2 months ago
2010
In this paper we address the problem of recognising interactions between two people in realistic scenarios for video retrieval purposes. We develop a per-person descriptor that us...
GRAPHICSINTERFACE
2000
13 years 5 months ago
2000
We evaluated effects of gaze directional and other non-verbal visual cues on multiparty mediated communication. Groups of three participants (two actors, one subject) solved langu...
CLEAR
2006
Springer
13 years 8 months ago
2006
Springer
In this paper, we present two systems that were used for head pose estimation during the CLEAR06 Evaluation. We participated in two tasks: (1) estimating both pan and tilt orientat...
CLEAR
2006
Springer
13 years 8 months ago
2006
Springer
Abstract. The paper presents an evaluation of both head pose and visual focus of attention (VFOA) estimation algorithms in a meeting room environment. Head orientation is estimated...
ECCV
2004
Springer
13 years 9 months ago
2004
Springer
In this paper, we present our approach for visual tracking of head, hands and head orientation. Given the images provided by a calibrated stereo-camera, color and disparity inform...
ICMCS
2006
IEEE
13 years 10 months ago
2006
IEEE
We propose a method that uses the participants’ head orientation and utterances for automatically identifying the addressee of each utterance in face-to-face multiparty conversa...
CLEAR
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multipl...
CHI
2002
ACM
14 years 4 months ago
2002
ACM
Detecting who is looking at whom during multiparty interaction is useful for various tasks such as meeting analysis. There are two contributing factors in the formation of where a...