Alcune considerazioni sull'uso delle immagini digitali per il confronto di reperti archeologici

Emilia Groppo, Carlo Jacob, Claudia Vai

«Archeologia e Calcolatori» 1996, 7, 417-428

Abstract

The authors describe the use of digital image processing techniques aimed at achieving a criteria for quantitative comparison. Usually, these procedures are executed using visual superimposition of images and constrained by the lack of rescaling and anamorphic making up that could be used to cancel the optical distortions caused by lenses. The criteria used within the experimental activity are aimed at helping the archaeologists without changing their traditional research methods. These techniques can be seen as an interesting tool able not only to aid impartial decision making but also to enhance the autoptic analysis of the findings. The most important algorithms pertaining to image processing have been used for investigating the origin and the age of moulded and handmade objects.

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