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Vivid educational experience
with virtual reality
2009 Fourth International Multi-Conference on Computing
in the Global Information Technology
pp.196-201
Nikoletta Mavrogeorgi, Stefanos Koutsoutos,
Angelos Yannopoulos, Theodora Varvarigou,
George Kambourakis
Speaker：MIN-CHIEN HUANG
Date : 2009/10/14
Outline
1
Introduction
2
Related Work
3
Architecture
4
Editing Script
5
Animation
56
Conclusion
Introduction
 In
this paper, we present an educational
system that represents cultural heritage
virtually related to a sight that the user looks
at, in real-time.
 Mixed
reality is used in order for the real and
virtual worlds to be combined.
Related Work
 The
editor enables developers to facilitate
their work,that is creating educational scripts
of augmented reality.
 The
user can interact with these scenarios,
living historical immersive experiences
virtually.
Related Work
Figure 1. Reborn of Colosseum by augmented reality
Architecture
Figure 2. System architecture
Architecture(b)
Figure 3. Architecture of the ‘AudioEditor’
Architecture(c)
Editing Script
Figure 5: Adding an entity
Editing Script
Figure 6: Adding a location - by the radius of the location
Editing Script
Figure 7: Adding a location – location’s properties specification
Editing Script
Figure 8. Adding an event – available conditions are displayed
Editing Script
Figure 9. Adding an event – available actions are displayed
Editing Script
Figure 10. Adding an event that contains sound
Editing Script
Figure 11. Event determination completed
Animation
Figure 12. Emma is near to her mother
Figure 13. Emma moves towards the acclivity
Animation
Figure 14. Emma enters to the
location ‘acclivity’
Figure 15. Emma is in the location ‘acclivity’
and Mother runs to Emma and screams “stop”
(the sound “stop.mp3” is heard)
Conclusion
 any
user, without the need for any special
knowledge or skills. All the user has to do is
to create his desired scenarios using the
editor, and then, utilize Instant Player to
experience the virtual world that he has
created.
優缺點
 優點:
1.孩子學習事物較容易。
2.結合教育和樂趣讓留下深刻的印象。
3.能與參與互動的一個生動的世界 也使孩子對於歷史學
問更有興趣。
 缺點:
1.硬體設備的提升。
2.介面還不更夠生動活潑。
3.WS運算量龐大,同時的使用量大恐怕會擁塞。