The paper aims at presenting some results of a point cloud-based survey carried out through integrated methodologies based on active and passive 3D acquisition techniques for processing 3D models. This experiment is part of a research project still in progress conducted by an interdisciplinary team from the School of Architecture and Design of Ascoli Piceno and funded by the University of Camerino. We describe an experimentation conducted on the convent of San Francesco located in Monterubbiano town center (Marche, Italy). The whole complex has undergone a number of substantial changes since the year of its foundation in 1247. The survey was based on an approach blending range-based 3D data acquired by a TOF laser scanner and image-based 3D acquired using an UAV equipped with digital camera in order to survey some external parts difficult to reach with TLS. The integration of two acquisition methods aimed to define a workflow suitable to process dense 3D models from which to generate high poly and low poly 3D models useful to describe complex architectures for different purposes such as photorealistic representations, historical documentation, risk assessment analyses based on Finite Element Methods (FEM).

Point cloud-based survey for Cultural Heritage. An experience of integrated use of range-based and image-based technology for the San Francesco convent in Monterubbiano / Meschini, Alessandra; Petrucci, Enrica; Rossi, Daniele; Sicuranza, Filippo. - In: INTERNATIONAL ARCHIVES OF THE PHOTOGRAMMETRY, REMOTE SENSING AND SPATIAL INFORMATION SCIENCES. - ISSN 2194-9034. - XL-5:5(2014), pp. 413-420. [10.5194/isprsarchives-XL-5-413-2014]

Point cloud-based survey for Cultural Heritage. An experience of integrated use of range-based and image-based technology for the San Francesco convent in Monterubbiano

MESCHINI, Alessandra;
2014

Abstract

The paper aims at presenting some results of a point cloud-based survey carried out through integrated methodologies based on active and passive 3D acquisition techniques for processing 3D models. This experiment is part of a research project still in progress conducted by an interdisciplinary team from the School of Architecture and Design of Ascoli Piceno and funded by the University of Camerino. We describe an experimentation conducted on the convent of San Francesco located in Monterubbiano town center (Marche, Italy). The whole complex has undergone a number of substantial changes since the year of its foundation in 1247. The survey was based on an approach blending range-based 3D data acquired by a TOF laser scanner and image-based 3D acquired using an UAV equipped with digital camera in order to survey some external parts difficult to reach with TLS. The integration of two acquisition methods aimed to define a workflow suitable to process dense 3D models from which to generate high poly and low poly 3D models useful to describe complex architectures for different purposes such as photorealistic representations, historical documentation, risk assessment analyses based on Finite Element Methods (FEM).
2014
01 Pubblicazione su rivista::01a Articolo in rivista
Point cloud-based survey for Cultural Heritage. An experience of integrated use of range-based and image-based technology for the San Francesco convent in Monterubbiano / Meschini, Alessandra; Petrucci, Enrica; Rossi, Daniele; Sicuranza, Filippo. - In: INTERNATIONAL ARCHIVES OF THE PHOTOGRAMMETRY, REMOTE SENSING AND SPATIAL INFORMATION SCIENCES. - ISSN 2194-9034. - XL-5:5(2014), pp. 413-420. [10.5194/isprsarchives-XL-5-413-2014]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1662200
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