Data management - Metadata - 3D modelling - Digital reconstruction - Virtual and augmented reality

Project Name
DIGITECH-I?I: Three-Dimensional Digitization Technologies Technical Report
Project Acronym
DIGITECH-I?I
Country
Greece
Department/Generate Directorate/Bureau/Service name
Cultural and Educational Technology institute - Research Center 'Athena'
Project URL
http://www.ceti.gr/digitech/
ACQUISITION AND HARVESTING - 3D Data Acquisition
Empirical methods, topographical methods, photogrammetry, laser scanning, triangulation techniques, shape from silhouette, structured light techniques, photography based methods
DOCUMENTATION AND MANAGEMENT - Data management
Description of resulting data and data formats, viewing and transfer of the data, types of digital storage platforms
DOCUMENTATION AND MANAGEMENT - Metadata Standardisation
XML, MPEG-7, CIDOC-CRM
VISUALISATION - 3D Modelling
Pointcloud, triangulated mesh, depth mapping, 3D modelling techniques for cultural objects, monuments, architecturals, urban areas and open spaces
VISUALISATION - Digital reconstructions
Methodology for the 3D reconstructions of cultural objects, monuments, architecturals, urban areas and open spaces
VISUALISATION - Virtual and Augmented Reality
Use of models for virtual museums and exhibitions, virtual urban walkthroughs virtual monument presentations
ACCESS TO DIGITAL RESOURCES - Virtual exhibitions
virtual museums/exhibitions for online and offline use
SPECIALISATION AREA - Movable archaeological objects
3D Digitization, documentation, analysis, presentation, replication, promotion
SPECIALISATION AREA - Immovable archaeological objects
3D Digitization, documentation, analysis, presentation, replication, promotion
Department/Generate Directorate/Bureau/Service address
58 Tsimiski St., 67100, Xanthi
Directorate/Bureau/Service tel.
+30 25410 78787
Directorate/Bureau/Service fax
+30 25410 63656
Directorate/Bureau/Service e-mail
info@ceti.gr
Directorate/Bureau/Service Website
http:\\www.ceti.gr
Department/Generate Directorate/Bureau/Service Description
The aim of C.E.T.I. is the strengthening of research and technological activities and the application of new technologies to the sectors of humanitarian science and culture and to education.
Contact Person
George Pavlidis
Contact Person Gender
Mr
Contact Person Institution
Cultural and Educational Technology institute - Research Center 'Athena'
Contact Person Address
31B Miaouli St., 67100, Xanthi, Greece
Contact Person Tel
+30 25410 23405
Contact Person Fax
+30 25410 63656
Contact Person e-mail
gpavlid@ceti.gr
Contact languages
English, Greek
Project Duration
2000-2006
Objectives and priorities
The main objective was the creation of a reference manual concerning the 3D digitization of moveable and stationary objects of cultural importance, an aid for those involved in the application of such technologies for the preservation of cultural heritage.
Problems encountered and lessons learnt
The process of composing the written manual was accompanied by case-study projects involving the digitization of small objects and architectural spaces. It became apparent that thorough planning and the simultaneous work of a group of specialists is the key for an efficient and less time consuming digitization process.
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