NDLI: Automated Generation of Operations Level Construction Animations in Outdoor Augmented Reality

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Automated Generation of Operations Level Construction Animations in Outdoor Augmented Reality

Content Provider	Semantic Scholar
Author	Behzadan, Amir H. Kamat, Vineet R.
Copyright Year	2009
Abstract	Three-dimensional 3D visualization is an effective tool for communicating, verifying, and validating the results of a simulated operation. Traditional visualization tools used for this purpose are typically based on the paradigm of virtual reality. Augmented reality AR is a relatively newer visualization paradigm whose engineering applications have been explored by a limited number of researchers. In this paper, the problem of generating smooth and continuous AR animations from the results of running discrete event simulation models and a general purpose methodology to overcome this challenge are discussed. The structure of an AR animation authoring language developed by the writers to create a logical link between a running simulation model and its corresponding 3D visualization in AR is described. In order to validate the functionality and effectiveness of the designed methods and animation language, an AR-based visualization application was developed and the designed algorithms were successfully tested using different simulation scenarios of varying visual and operational complexity. DOI: 10.1061/ ASCE 0887-3801 2009 23:6 405 CE Database subject headings: Construction sites; Graphic methods; Computer applications; Simulation; Computer graphics; Automation.
File Format	PDF HTM / HTML
Alternate Webpage(s)	http://pathfinder.engin.umich.edu/documents/Behzadan&Kamat.CICE.2009.pdf
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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