Back to the 70's

Authors:
Cristina Portalés;Francisco Giner;Francisco Sanmartín
Affiliations:
Light Laboratory, Camino de Veras/n, Valencia;Camino de Veras/n, Valencia;Camino de Veras/n, Valencia
Venue:
Proceedings of the 2005 ACM SIGCHI International Conference on Advances in computer entertainment technology
Year:
2005

Citing 8
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Abstract

Back to the 70's is an augmented reality application, designed to deliver the Vera University campus back to the city centre as it was 30 years ago. Within this, the user is immersed in a new hypothetical environment where the campus buildings are seen together with some historical ones belonging to Valencia City. This paper describes the methodologies followed to deal with the occlusion problem via a conjunction of 3D objects acting as a subtracting models, and the acquisition of the user orientation inside the application, which is achieved via a combination of a visual and an inertial tracker.