Artefacts and architectural detail of St. Michael Romano-Catholic Cathedral, Nicolae Corina

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Artefacts and architectural detail of St. Michael Romano-Catholic Cathedral, presented by Nicolae Corina, Romanian National History Museum, Romania during the 3D ICONS workshop at Digital Heritage 2013

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Artefacts and architectural detail of St. Michael Romano-Catholic Cathedral, Nicolae Corina

  1. 1. Cultural artefacts and 3D modelling – Romanian study case E. Oberländer-Târnoveanu, Corina Nicolae, Mihai Bozgan, Marius Amarie, Tudor Martin Romanian National History Museum, Bucharest, Ro
  2. 2. Who are we?
  3. 3. 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
  4. 4. Romanian National History Museum Sarmizegetusa Regia, the Dacian fortress from the Orăștie Mountains, UNESCO monument, together with the archaeological finds from its neighborhood
  5. 5. Romanian National History Museum Lapidarium and the Collections of the Romanian National History Museum
  6. 6. Data acquisition • 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 • 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)
  7. 7. 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 Software: Agisoft Photoscan MeshLab v.1.3.2 Cinema 4D
  8. 8. Output: Artefacts from Saint Michael Romano Catholic Cathedral Detail of a lion, marble Sarcophagus of Isabela Zapollya, marble
  9. 9. 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
  10. 10. Output: Architectural details from Saint Michael Romano Catholic Cathedral Northern entrance of Saint Michael Romano Catholic Cathedral
  11. 11. Output: Artefacts from MNIR’s Collections Neolithic idol, clay, Sultana Malu-Roșu archaeological site, Romania, ©MNIR
  12. 12. Outcome: Artefacts from MNIR’s Collections Neolithic idol, clay, Sultana Malu-Roșu archaeological site, Romania, ©MNIR
  13. 13. 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
  14. 14. 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

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