Resumen de 3D/4D visualisation for documenting and editing images of pre-roman Italy: the ICAR database
Natacha Lubtchansky, Alban Brice Pimpaud
It has been over twenty years since the ICAR database of figurative scenes from pre-Roman Italy (Etruscan, Italic, Italiote) was first made available online to researchers, students and the general public (http://icar.huma-num.fr/, 2002-, ISSN 2491-2301). The database is a tool for documentation and research into ancient iconography, bringing together the major corpora of images from pre-Roman Italy and providing the main information (archaeological, historical, stylistic, discovery, conservation, bibliographical) relating to them. Since 2000, ICAR has been developing its activities in association with various iconographic research programmes. Over the last ten years the database has also taken into account the modern documentation of the ancient artefacts and offers a data interoperability portal bringing together all the international collections preserving modern reproductions of Etruscan painting. Within this framework, we developed an exploratory tool (ICAR 4D) to combine high-definition 3D digitizations of two Etruscan painted tombs (the tombs of the Bigas and of Orcus in Tarquinia) with all the drawings and paintings produced over more than a century since the discovery of the two monuments. This tool uses cross-browser and open-source libraries to digitally expose and allow 3-D real-time online examination of both tombs’ models and their rich graphical documentation.
