Pisal Setthawong, Vajirasak Vannija. Head Pose Estimation on Eyeglasses Using Line Detection and Classification Approach. In Borworn Papasratorn, Kittichai Lavangnananda, Wichian Chutimaskul, Vajirasak Vanijja, editors, Advances in Information Technology - 4th International Conference, IAIT 2010, Bangkok, Thailand, November 4-5, 2010. Proceedings. Volume 114 of Communications in Computer and Information Science, pages 126-136, Springer, 2010. [doi]