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De l'application des technologies 3-D dans le cadre du patrimoine culturel

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Abstract
Unrestricted access to both historical and archaeological sites is highly desirable from both a research and a cultural perspective.With the recent developments in 3-D scanner technologies and photogrammetric techniques, it is now possible to acquire and createaccurate models of such sites. Through the process of virtualisation, numerous 3-D collections are created that need to be visualised,indexed and eventually characterized. This paper presents a mobile virtual environment designed for the visualization ofphotorealistic high-resolution virtualised cultural heritage scenes and artefacts. In addition, it is shown how it is possible to describeand index the texture and the 3-D shape of these artefacts with compact support feature vectors. A data mining system, based onthese vectors, allows the characterization and the exploration of the 3-D collections, through cluster analysis.
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  • Annales des telecommunications (2005).
LanguageEnglish
NRC numberNRCC 48249
NPARC number8913438
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Record identifieref441831-8357-42e8-96d8-68aa2a98b7b8
Record created2009-04-22
Record modified2020-04-07

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