Artefacts and architectural detail of St. Michael Romano-Catholic Cathedral, Nicolae Corina
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Transcript of Artefacts and architectural detail of St. Michael Romano-Catholic Cathedral, Nicolae Corina
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E. Oberländer-Târnoveanu, Corina Nicolae, Mihai Bozgan, Marius Amarie, Tudor Martin Romanian National History Museum, Bucharest, Ro
Cultural artefacts and 3D modelling – Romanian study case
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Romanian National History Museum
Saint Michael Romano-Catholic Cathedral, Alba
Iulia, one of the most important medieval architectural
monuments from Transylvania, candidate on the
UNESCO lists
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Romanian National History Museum
Sarmizegetusa Regia, the Dacian
fortress from the Orăștie Mountains,
UNESCO monument, together with
the archaeological finds from its
neighborhood
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Romanian National History Museum
Lapidarium and the Collections of the Romanian
National History Museum
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Data acquisition
• Fuji XS-1 f=6.1 - 158.6 mm, equivalent to 24 - 624 mm on a 35 mm camera, full-aperture F2.8 (Wide) - F5.6 (Telephoto)
• Canon EOS 5D Mk II ISO 100, t=1/60/ zoom lens EF 24-105 AF IS @ 35 mm f: 22
• 2 Studioflash 1000w • 2 Studioflash 300w
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Software: Agisoft Photoscan MeshLab v.1.3.2 Cinema 4D
Processing and post processing
Hardware: a. APPLE MAC 2.3GHz quad-core Intel Core i7 (Turbo Boost up to 3.3GHz) cu 6MB L3 cache (2 buc.), Intel HD Graphics 4000, 32GB 1600MHz DDR3 b. “Monster”: Motherboard Gigabyte G1.Sniper3 Processor Intel Core i7 3770, 3400 MHz overclocked at 4000 MHz RAM memory Dual DDR3 1333MHz Corsair 32GB Video Nvidia GTX 660 Ti 1GB
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Output: Artefacts from Saint Michael Romano Catholic Cathedral
Sarcophagus of Isabela Zapollya, marble
Detail of a lion, marble
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Output: Artefacts from Saint Michael Romano Catholic Cathedral
Statue of a King, marble, app. 2 m high
Bas-relief of Virgin Mary,
wood, app. 1 m high
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Output: Architectural details from Saint Michael Romano Catholic Cathedral
Northern entrance of Saint Michael
Romano Catholic Cathedral
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Output: Artefacts from MNIR’s Collections
Neolithic idol, clay, Sultana Malu-Roșu archaeological site, Romania, ©MNIR
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Outcome: Artefacts from MNIR’s Collections
Neolithic idol, clay, Sultana Malu-Roșu archaeological site, Romania, ©MNIR
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Output: Artefacts from MNIR’s Collections
The Baril from Khorsabad, ©MNIR
Clay baril, offering informations regarding the reign of King Sargon II (721-705 BC), written with cuneifrom alphabet
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Conclusions
Method Photogrammetry
Operators 3 @data aquisitions
2 @data processing
Data aquisitions 25-200 images/ model
Distance from objects 0,5-1 m
Aquisition time 30”-1h
Processing time 5h to 2 days
Problems Poor lightning, background