@inproceedings{yang-ism-2011,
  address = {Dana Point, CA, USA},
  author = {Haojin Yang and Maria Siebert and Patrick LŸhne and Harald Sack and Christoph Meinel},
  booktitle = {Proc of IEEE Int. Symposium on Multimedia 2011 (ISM 2011)},
  title = {Automatic Lecture Video Indexing Using Video OCR Technology},
  year = 2011,
  month = {Dec}
}