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Geometric Analysis in Cultural Heritage

Ruggero Pintus, Kazim Pal, Ying Yang, Tim Weyrich, Enrico Gobbetti, and Holly Rushmeier

October 2014

Abstract

We present a review of recent techniques for performing geometric analysis in cultural heritage applications, targeting the broad community of researchers and practitioners in cultural heritage computing. The problems considered include shape perception enhancement, restoration and preservation support, monitoring over time, object interpretation, and collection analysis. All of these problems typically rely on an understanding of the structure of the shapes in question at both a local and global level. In this survey, we discuss the different problem forms and review the main solution methods, aided by classification criteria based on the geometric scale at which the analysis is performed and the cardinality of the relationships among object parts exploited during the analysis. We finalize the report by discussing open problems and future perspectives.

Reference and download information

Ruggero Pintus, Kazim Pal, Ying Yang, Tim Weyrich, Enrico Gobbetti, and Holly Rushmeier. Geometric Analysis in Cultural Heritage. In The 12th Eurographics Worhshop on Graphics and Cultural Heritage - STARS Proceedings. Pages 117-133, October 2014. http://dx.doi.org/10.2312/gch.20141310.

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Bibtex citation record

@InProceedings{Pintus:2014:GAC,
    author = {Ruggero Pintus and Kazim Pal and Ying Yang and Tim Weyrich and Enrico Gobbetti and Holly Rushmeier},
    title = {Geometric Analysis in Cultural Heritage},
    booktitle = {The 12th Eurographics Worhshop on Graphics and Cultural Heritage - STARS Proceedings},
    pages = {117-133},
    month = {October},
    year = {2014},
    abstract = { We present a review of recent techniques for performing geometric analysis in cultural heritage applications, targeting the broad community of researchers and practitioners in cultural heritage computing. The problems considered include shape perception enhancement, restoration and preservation support, monitoring over time, object interpretation, and collection analysis. All of these problems typically rely on an understanding of the structure of the shapes in question at both a local and global level. In this survey, we discuss the different problem forms and review the main solution methods, aided by classification criteria based on the geometric scale at which the analysis is performed and the cardinality of the relationships among object parts exploited during the analysis. We finalize the report by discussing open problems and future perspectives. },
    url = {http://vic.crs4.it/vic/cgi-bin/bib-page.cgi?id='Pintus:2014:GAC'},
}