Japan Journal of Educational Technology
Online ISSN : 2189-6453
Print ISSN : 1349-8290
ISSN-L : 1349-8290
A Lecture Video File Creating System Using Superimposed Lecturer onthe PC Image
Ryota SAKAMOTOMichinobu MURAKAMIYoshihiko NOMURATokuhiro SUGIURAHirokazu MATSUINorihiko KATO
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2008 Volume 31 Issue 4 Pages 435-443

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Abstract
The cases to give a lecture using electronic slides through a projector are increasing. We proposed a method to create VOD (Video On Demand) contents, and evaluated its usage for the lecture that uses electronic slides. The proposed system shows a superimposed lecturer image on an electric slide. The questionnaire showed that the use of the proposed system is easier for the students to locate the position where the lecturer explains right at the moment.
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© 2008 Japan Society for Educational Technology
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