Automatic Digital Content Generation System for Real-Time Distance Lectures

Automatic Digital Content Generation System for Real-Time Distance Lectures

Hiroshi Takeda, Hisashi Yaginuma, Hajime Kiyohara, Akira Tokuyasu, Masami Iwatsuki, Norio Takeuchi, Hisato Kobayashi, Kazuo Yana
ISBN13: 9781605663425|ISBN10: 1605663425|ISBN13 Softcover: 9781616925840|EISBN13: 9781605663432
DOI: 10.4018/978-1-60566-342-5.ch001
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MLA

Takeda, Hiroshi, et al. "Automatic Digital Content Generation System for Real-Time Distance Lectures." Methods and Applications for Advancing Distance Education Technologies: International Issues and Solutions, edited by Mahbubur Rahman Syed, IGI Global, 2009, pp. 1-8. https://doi.org/10.4018/978-1-60566-342-5.ch001

APA

Takeda, H., Yaginuma, H., Kiyohara, H., Tokuyasu, A., Iwatsuki, M., Takeuchi, N., Kobayashi, H., & Yana, K. (2009). Automatic Digital Content Generation System for Real-Time Distance Lectures. In M. Syed (Ed.), Methods and Applications for Advancing Distance Education Technologies: International Issues and Solutions (pp. 1-8). IGI Global. https://doi.org/10.4018/978-1-60566-342-5.ch001

Chicago

Takeda, Hiroshi, et al. "Automatic Digital Content Generation System for Real-Time Distance Lectures." In Methods and Applications for Advancing Distance Education Technologies: International Issues and Solutions, edited by Mahbubur Rahman Syed, 1-8. Hershey, PA: IGI Global, 2009. https://doi.org/10.4018/978-1-60566-342-5.ch001

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Abstract

This article describes a new automatic digital content generation system we have developed. Recently some universities, including Hosei University, have been offering students opportunities to take distance interactive classes over the Internet from overseas. When such distance lectures are delivered in English to Japanese students, there is a pressing need to provide materials for review after class, such as video content on a CDROM or on a Web site. To meet this need, we have developed a new automatic content generation system, which enables the complete archiving of lectures including video/audio content, synchronized presentation materials, and handwritten traces on virtual whiteboards. The content is generated in real time and is immediately available at the end of the class. In addition, this system incorporates a unique video search algorithm which adopts a phonetic-based search technology. This enables quick review of the video content by typed-in keywords. The system can automatically create a vast amount of digital content and provide students with an efficient learning tool.

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