@inproceedings{626869529fb14e58a9707afde1fc215b,
title = "PTZ control with head tracking for video chat",
abstract = "This paper describes a user interface for video chat that is capable of panning, tilting, and zooming (PTZ) operation using head tracking. The approach is to map a captured 3D position from head tracker to PTZ parameters of a remote camera so that a user can intuitively change the view just as people change their sight by moving their head. The preliminary user study gave encouraging results and clarified the point for further improvement.",
keywords = "Hci, Head tracking, PTZ control, Panning, Tilting, Vision-based interaction, Wide field of view video chat, Zooming",
author = "Kota Yamaguchi and Masatoshi Ishikawa and Takashi Komuro",
year = "2009",
month = sep,
day = "22",
doi = "10.1145/1520340.1520594",
language = "English",
isbn = "9781605582474",
series = "Conference on Human Factors in Computing Systems - Proceedings",
pages = "3919--3924",
booktitle = "Proceedings of the 27th International Conference Extended Abstracts on Human Factors in Computing Systems, CHI 2009",
note = "27th International Conference Extended Abstracts on Human Factors in Computing Systems, CHI 2009 ; Conference date: 04-04-2009 Through 09-04-2009",
}