Software development and representation of construction projects with augmented reality

• Campollo Canduela, Alfonso ^[1] ; Gómez-Jáuregui, Valentín ; Manchado del Val, Cristina ; Otero González, César
  1. [1] Universidad de Cantabria

     Universidad de Cantabria

     Santander, España

     
• Localización: Nuevos modelos de investigación y colaboración en Ingeniería Gráfica: actas del Congreso Internacional INGEGRAF, 2017, ISBN 978-84-16664-62-7, págs. 69-73
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • Three-dimensional (3D) perception of construction design models is beneficial to the understanding of the projects developed in order to make optimal decisions. Augmented Reality (AR) permits enhancing the visualisation of construction models, created with CAD/BIM, superimposing the model information (graphical or alphanumeric) onto a real-world view.This paper introduces the outlines of the research about the application of Mobile Augmented Reality (MAR) in construction projects. The objective is the improvement and further development of an existing MAR application, based on a mobile device, to generate a mixed view of the real world and a superimposed virtual simulation of 3D objects in an outdoor environment. The research focuses on the ability to achieve a realistic and accurate visualisation of construction as the user moves around the site.An experimental program has been done to examine the parameters of projection and distortion of the AR platform and the mobile device camera. They affect directly on the 2D projection of real and virtual realities over a common plane, thus it is necessary to detect the potential deviations generated in the superimposition process.