On-demand learning system using 4K video source

Akira Yutani; Yoshitsugu Manabe; Hideki Sunahara; Kunihiro Chihara

doi:10.1117/12.806075

28 January 2009 On-demand learning system using 4K video source

Akira Yutani, Yoshitsugu Manabe, Hideki Sunahara, Kunihiro Chihara

Proceedings Volume 7256, Multimedia on Mobile Devices 2009; 725605 (2009) https://doi.org/10.1117/12.806075
Event: IS&T/SPIE Electronic Imaging, 2009, San Jose, California, United States

Abstract

There are various kinds of learning systems in the world and quite a lot of them are using video sources. Also, those video sources have many kinds according to the content of learning and aim. In this paper, I'd like to describe the usability of learning systems by using a super high definition video source focusing on making handling of video source using super high resolution. Furthermore, the future progress and present problems would be considered by proposing an on-demand learning system using a super high definition video source. The super high resolution here means 4K (4096x2160 dots).

Citation Download Citation

Akira Yutani, Yoshitsugu Manabe, Hideki Sunahara, and Kunihiro Chihara "On-demand learning system using 4K video source", Proc. SPIE 7256, Multimedia on Mobile Devices 2009, 725605 (28 January 2009); https://doi.org/10.1117/12.806075

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available