2011
A Multi-Gesture Interaction System Using a 3-D Iris Disk Model for Gaze Estimation and an Active Appearance Model for 3-D Hand Pointing.
IEEE Trans. Multim., 2011

2010
Pointing with the eyes: Gaze estimation using a static/active camera system and 3D iris disk model.
Proceedings of the 2010 IEEE International Conference on Multimedia and Expo, 2010

Viewing direction estimation based on 3D eyeball construction for HRI.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2010

2007
Multiple-View Face Tracking For Modeling and Analysis Based On Non-Cooperative Video Imagery.
Proceedings of the 2007 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), 2007