Please use this identifier to cite or link to this item:
|Title:||GARDE: A gesture-based augmented reality design evaluation system||Authors:||Ng, L.X.
|Issue Date:||Jun-2011||Citation:||Ng, L.X., Oon, S.W., Ong, S.K., Nee, A.Y.C. (2011-06). GARDE: A gesture-based augmented reality design evaluation system. International Journal on Interactive Design and Manufacturing 5 (2) : 85-94. ScholarBank@NUS Repository. https://doi.org/10.1007/s12008-011-0117-9||Abstract:||Design evaluation and modification plays a critical role in the design process to develop products that meet the user requirements. Physical prototypes are commonly used to evaluate a design and justify design changes. However, physical prototypes are costly and cannot be modified. Virtual prototypes have been used but it is difficult to simulate virtual prototypes accurately and contextualize them. In this paper, a gesture-based augmented reality design evaluation system (GARDE) is presented. Using AR, GARDE is able to enjoy the benefits of both physical and virtual prototyping in design evaluation. In addition, the use of hand gestures as the main interaction input allows for interactive and intuitive design evaluation. Through the use of an off-the-shelf CAD software API, modifications of the 3D models in an AR environment can be achieved. As design evaluation is conducted in a real environment, in-situ design can also be performed using GARDE. Two case studies have been carried to demonstrate the GARDE system and are described in this paper. © 2011 Springer-Verlag.||Source Title:||International Journal on Interactive Design and Manufacturing||URI:||http://scholarbank.nus.edu.sg/handle/10635/60394||ISSN:||19552513||DOI:||10.1007/s12008-011-0117-9|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Apr 12, 2021
checked on Apr 13, 2021
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.