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CultReal-A Rapid Development Platform for AR Cultural Spaces, with Fused Localization.

Anca Morar1, Maria-Anca Băluțoiu1, Alin Moldoveanu1

  • 1Faculty of Automatic Control and Computers, University POLITEHNICA of Bucharest, RO-060042 Bucharest, Romania.

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|October 13, 2021
PubMed
Summary
This summary is machine-generated.

CultReal is a new augmented reality (AR) platform designed to revitalize cultural spaces. It enables rapid creation and deployment of AR experiences by accurately tracking user location for seamless content integration.

Keywords:
augmented realitybeaconscomputer visionlocalization

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Area of Science:

  • Computer Science
  • Human-Computer Interaction
  • Digital Heritage

Background:

  • Virtual and augmented reality (VR/AR) offer immersive experiences but face challenges in complex applications like multi-user collaboration.
  • Current AR applications struggle with fully fledged, consumer-ready solutions for real-world integration.

Purpose of the Study:

  • To introduce CultReal, a rapid creation and deployment platform for augmented reality (AR) applications.
  • To address the limitations of current AR technologies in handling complex tasks and enabling consumer-ready applications.

Main Methods:

  • Developed a content management system storing environmental representations and location-based multimedia objects.
  • Implemented a localization component fusing beacon and video camera data for accurate smartphone position and orientation estimation.
  • Created a mobile application to display AR content integrated with the real world.

Main Results:

  • The localization component provides accurate estimation of user's mobile device position and orientation.
  • Comprehensive evaluation using both virtual and real data validated the system's performance.
  • Pilot implementations demonstrated the platform's potential for rapid AR deployment in cultural spaces.

Conclusions:

  • CultReal facilitates the rapid development and deployment of AR solutions in diverse locations, particularly cultural spaces.
  • The platform's localization accuracy and seamless content integration enhance user experience in AR applications.
  • CultReal shows significant potential to revitalize cultural heritage through immersive AR experiences.