Structuring and analyzing low-quality lecture videos. - Yu-Tzu Lin; Bai-Jang Yen; Greg C. Lee (ICASSP, 2009)

Indexing and Teaching Focus Mining of Lecture Videos. - Yu-Tzu Lin; Bai-Jang Yen; Chia-Hu Chang; Huei-Fang Yang; Greg C. Lee (ISM, 2009)

Content-based indexing and teaching focus mining for lecture videos. - Yu-Tzu Lin; Bai-Jang Yen; Chia-Hu Chang; Greg C. Lee; Yu-Chih Lin (Interact. Technol. Smart Educ., 2010)