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Conference Paper A UMPC Based Mixed Reality System Replacing a Tour Guide
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Authors
Ki-Hong Kim, Hyuk Jeong, Hong Kee Kim, Jong-Sung Kim, Wook Ho Son
Issue Date
2008-07
Citation
International Symposium on Ubiquitous Virtual Reality (ISUVR) 2008, pp.59-62
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/ISUVR.2008.18
Project Code
07MC2300, Realistic Virtual Engineering Technology Development, Son Wookho
Abstract
A ubiquitous mixed reality system based on "Experience contents" is presented. The 3D contents provided for users are associated with Korean ancient military weapons such as the turtle ship and the fire wagon, and overlaid on the real images captured by a UMPC camera while looking at the particular weapon displayed in the science museum. For an exact registration of the virtually modeled objects with the captured real images, user's position and pose are continuously tracked using the hybrid method using ultrasonic signal and vision algorithm. Also an interaction method useful in a mobile environment and the content authoring tool making mixed reality content with multimedia resources are developed to improve user's experience. © 2008 IEEE.
KSP Keywords
3D content, Authoring Tool, Content authoring, Mixed reality, Position and pose, Tool making, Ultrasonic signal, Vision Algorithms, hybrid method, mobile environment, multimedia resources