Online Video Analysis System for Video-based Correction System
Yoshiaki Hada, Hiroaki Ogata, Kazuhide Kanenishi, Yoneo Yano, Tokushima University, Japan
EdMedia + Innovate Learning, in Honolulu, Hawaii, USA ISBN 978-1-880094-48-8 Publisher: Association for the Advancement of Computing in Education (AACE), Waynesville, NC
This paper focuses on an online video analysis system for video-based correction system. The video correction system called Viclle can correct a video to instruct on language learning. In order to correct the video, the user has to find the spots for the correction but it is difficult to find the spots because the video is constructed by a vast number of frames. Therefore, we propose this analysis system to support to find the correction points. The prototype system employs an image processing system and a voice recognition system so it can analyze the learning video recorded by a videoconferencing system on learner side. With this analysis system, the user can retrieve the frames based on the learner's behavior.
Hada, Y., Ogata, H., Kanenishi, K. & Yano, Y. (2003). Online Video Analysis System for Video-based Correction System. In D. Lassner & C. McNaught (Eds.), Proceedings of ED-MEDIA 2003--World Conference on Educational Multimedia, Hypermedia & Telecommunications (pp. 1003-1010). Honolulu, Hawaii, USA: Association for the Advancement of Computing in Education (AACE).
© 2003 Association for the Advancement of Computing in Education (AACE)