@inproceedings{18f1d5b928914087b95a50d885d2edfb,
title = "Viewpoint interpolation using an ellipsoid head model for video teleconferencing",
abstract = "To establish eye contact in video teleconferencing, it is necessary to synthesize a front view image by viewpoint interpolation. After finding the viewing direction of a user, we can interpolate an image seen from the viewpoint, which will result in a front view image. There are two categories of previous research: image based method and model based method. The former is simple, however, it shows limited performance for complex objects. And the latter is robust to noise, whereas it is computationally expensive. We propose to model a face with an ellipsoid and show that the new method is simple and robust from various experiments.",
author = "Yoon, {Na Ree} and Lee, {Byung Uk}",
year = "2005",
doi = "10.1007/11595755_35",
language = "English",
isbn = "3540307508",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "287--293",
booktitle = "Advances in Visual Computing - First International Symposium, ISVC 2005, Proceedings",
note = "First International Symposium on Advances in Visual Computing, ISVC 2005 ; Conference date: 05-12-2005 Through 07-12-2005",
}