Application system of the universal sign code - Development of the portable sign presenter -

Abstract

We have developed an ubiquitous sign presentation system using the portable game machines and the mobile phones. An application for this system is supposed to be a guide at a shop or at a museum, and a movie dictionary for sign learning. The system reads the USC proposed by us through a bar-code reader or by a camera, and it indicates a signing movie corresponding. The movie is located in the memory in the system. If the corresponding movie does not exist in the memory of a mobile phone system, it is downloaded from the web server to play it. © 2008 Springer-Verlag Berlin Heidelberg.