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Tinmith-Metro: new outdoor techniques for creating city models with an augmented reality wearable computer

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2 Author(s)
Piekarski, W. ; Sch. of Comput. & Inf. Sci., South Australia Univ., Mawson Lakes, SA, Australia ; Thomas, B.H.

This paper presents new techniques for capturing and viewing on site 3D graphical models for large outdoor objects. Using an augmented reality wearable computer, we have developed a software system, known as Tinmith-Metro. Tinmith-Metro allows users to control a 3D constructive solid geometry modeller for building graphical objects of large physical artefacts, for example buildings, in the physical world. The 3D modeller is driven by a new user interface known as Tinmith-Hand, which allows the user to control the modeller using a set of pinch gloves and hand tracking. These techniques allow user to supply their AR renderers with models that would previously have to be captured with manual, time-consuming, and/or expensive methods

Published in:

Wearable Computers, 2001. Proceedings. Fifth International Symposium on

Date of Conference: