Morphometric analysis and detection of invisible archaeological elements by spectral treatment of digital images |
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| Authors: | Aroa Gutiérrez Alonso Mercedes Farjas Abadía José Antonio Domínguez Gómez |
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| Institution: | 1.ETSI en Topografía, Cartografía y Geodesia,Technical University of Madrid,Madrid,Spain;2.Department of Applied Geoinformatics and Spatial Planning, Faculty of Environmental Sciences,Czech University of Life Sciences,Suchdol,Czech Republic |
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| Abstract: | The aim of this paper is to describe the creation of a method to apply digital image treatment, consisting of a combination of filters and algorhythms, to prehistoric rock carvings, to enhance the information obtained from them. In the experimental phase a study was made of a laboratory piece and two highly valuable pieces of cave art from the Tamanart Valley in Morocco and the Casares Cave in Guadalajara, Spain. The results clearly demonstrate the potential of the proposed digital methodas information was obtained that could not have been achieved by the traditional techniques. |
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