REVERSE ENGINEERING USING PHOTOGRAMMETRY AND SEGMENTATION FOR INDUSTRIAL STRUCTURES

Authors

  • OSCAR COSIDO COBOS
  • ALBERTO SALCINES MENEZO
  • Carlos Loucera Muñecas
  • ANTOLIN LORENZANA IBAN

Keywords:

Ingeniería Inversa, estructuras, fotogrametría, segmentación, RANSAC, photogrammetry, tridimensional reconstruction, 3d modeling, structures, segmentation

Abstract

This paper presents an interdisciplinary approach to achieve a new working method for the three-dimensional modeling of buildings and structures. Using conventional digital cameras, the main achievement is the reduction of costs and time involved in the process of gathering information, keeping the dimensional accuracy. The results of this methodology are precise 3D models that are valid for reverse drawing documentation, structural assessment and retrofitting of existing buildings. Keywords: photogrammetry, tridimensional reconstruction, 3d modeling, structures, segmentation

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Published

2018-09-01

Issue

Section

ARTICULOS