Lecture videos for e-learning: current research and challenges

  title={Lecture videos for e-learning: current research and challenges},
  author={Tiecheng Liu and John R. Kender},
  journal={IEEE Sixth International Symposium on Multimedia Software Engineering},
E-learning is an emerging new education approach that augments learning experiences by integrating multimedia and network technologies. As an integrated part of e-learning, the lecture videos captured in classrooms contain most of the instructional content. Effective use of these videos, however, remains a challenging task. This paper reviews previous research work on capturing, analyzing, indexing, and retrieval of lecture (instructional) videos, and introduces on-going research efforts… CONTINUE READING
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