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ICPR
2000
IEEE
14 years 8 months ago
Growing Gaussian Mixture Models for Pose Invariant Face Recognition
A major challenge for face recognition algorithms lies in the variance faces undergo while changing pose. This problem is typically addressed by building view dependent models bas...
Ralph Gross, Jie Yang, Alex Waibel
CHI
2010
ACM
13 years 10 months ago
Improving remote collaboration through side-by-side telepresence
Virtually all teleconferencing solutions are designed to facilitate face-to-face interactions. While face-to-face is suitable for meetings or conversations, we see many real-world...
Paul Tanner, Varnali Shah
ICMCS
2000
IEEE
90views Multimedia» more  ICMCS 2000»
13 years 11 months ago
Towards a Multimodal Meeting Record
Face-to-face meetings usually encompass several modalities including speech, gesture, handwriting, and person identification. Recognition and integration of each of these modalit...
Ralph Gross, Michael Bett, Hua Yu, Xiaojin Zhu, Yu...
CISS
2008
IEEE
13 years 7 months ago
Detection of anomalous meetings in a social network
Abstract-- When monitoring interactions within a social network, meetings or contacts between different members of the network are recorded. This paper addresses the problem of usi...
Jorge Silva, Rebecca Willett
CLEAR
2006
Springer
199views Biometrics» more  CLEAR 2006»
13 years 11 months ago
Head Pose Tracking and Focus of Attention Recognition Algorithms in Meeting Rooms
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...
Sileye O. Ba, Jean-Marc Odobez