3 d collections_brighton_2012.02.07

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3 d collections_brighton_2012.02.07

  1. 1. Populating and Browsing 3D CollectionsSebastian Pena Serna Fraunhofer-Institut für Graphische Datenverarbeitung IGD Fraunhoferstraße 5 64283 Darmstadt Tel +49 6151 155 – 468 sebastian.pena.serna@igd.fraunhofer.de www.igd.fraunhofer.de© Fraunhofer IGD
  2. 2. Definitions 3D Collection  Digital archive with multimedia material and 3D artifacts, which is enriched with semantic information Population  Acquisition and ingestion of digital assets and their corresponding provenance information Browsing  Accessing and exploration of digital assets in the 3D collection Enriching  Increasing the associations within the semantic network2 © Fraunhofer IGD
  3. 3. Workflow with 3D collections3 © Fraunhofer IGD
  4. 4. Workflow with 3D collections4 © Fraunhofer IGD
  5. 5. Workflow with 3D collections Accessing: search and browse5 © Fraunhofer IGD
  6. 6. Workflow with 3D collections Accessing: search and browse6 © Fraunhofer IGD
  7. 7. Building a 3D collection7 © Fraunhofer IGD
  8. 8. Multimedia Information Collections management Conservation Images Bibliographic8 © Fraunhofer IGD
  9. 9. Digitization  3D geometry  Material properties  Digital provenance9 © Fraunhofer IGD
  10. 10. Processing  Improve the quality of 3D artifacts  Process 3D artifacts for different purposes (e.g. research, presentation)10 © Fraunhofer IGD
  11. 11. Provenance  Legacy and rich processing metadata used_as_derivation_source A.15-1955-dome-out.zip used_as_derivation_source IvoryPanel 3IvoPan_LegacyData.rdf 2009CA5307v Coloured.ply 4Ivory_Arc3DPro Arc3D-A.15-1955_dmy.v3d 5Ivory_MeshLa cEvent.rdf bProcEvent.rdf has_created created_derivative digitized created_derivative Legend A.15-1955-dome- forms_part_of out.rdf 2009CR4851_0.rdf has_created Digitization_Process1IvoryPanel_ObjAcqEvent.rdf forms_part_of … 2009CR4851_0.tif Formal_Derivation 2009CA5306_0.rdf … forms_part_of 2IvoryPanel_ forms_part_of Sub-events DocEvent.rdf has_created 2009CA5306_0.tif Data_Object Man_Made_Object11 © Fraunhofer IGD
  12. 12. Ingestion  Individual objects with high-  Large acquisition campaigns quality metadata with similar structures12 © Fraunhofer IGD
  13. 13. Accessing a 3D collection Accessing: search and browse13 © Fraunhofer IGD
  14. 14. Metadata Accessing Stanford Repository  3D artifacts without searchable metadata http://www-graphics.stanford.edu/data/3Dscanrep/14 © Fraunhofer IGD
  15. 15. Metadata Accessing AIM@SHAPE  3D artifacts with basic searchable metadata, e.g. categories, keywords http://shapes.aim-at-shape.net/15 © Fraunhofer IGD
  16. 16. Metadata Accessing 3D-COFORM  3D artifacts with rich metadata  Fundamental categories and relationships  Searchable material and shape properties16 © Fraunhofer IGD
  17. 17. User Accessing Administrator17 © Fraunhofer IGD
  18. 18. User Accessing CH professional18 © Fraunhofer IGD
  19. 19. User Accessing Internet user19 © Fraunhofer IGD
  20. 20. Enriching a 3D collection20 © Fraunhofer IGD
  21. 21. Enriching a 3D collection Structured labeling of parts Papaleo and De Floriani 2010 Attene et al. 200921 © Fraunhofer IGD
  22. 22. Enriching a 3D collection Structured enrichment of semantic networks22 © Fraunhofer IGD
  23. 23. Enriching a 3D collection Structured enrichment of semantic networks23 © Fraunhofer IGD
  24. 24. Workflow with 3D collections Accessing: search and browse24 © Fraunhofer IGD
  25. 25. Short demo Technological possibilities today25 © Fraunhofer IGD
  26. 26. Opportunities Cloud Computing  Storage and computation Cloud capacity online Computing 3D Internet  Visualization of 3D artifacts on standard web browsers Mobile devices Mobile 3D  Access and visualization on the devices Internet move26 © Fraunhofer IGD
  27. 27. Future Challenges  Define workflows  Create services  Enable intuitive access  Provide contextualized interfaces User involvement and engagement27 © Fraunhofer IGD
  28. 28. Thank You! Sebastian Pena Serna Fraunhofer-Institut für Graphische Datenverarbeitung IGD Fraunhoferstraße 5 64283 Darmstadt Tel +49 6151 155 – 468 sebastian.pena.serna@igd.fraunhofer.de www.igd.fraunhofer.de28 © Fraunhofer IGD

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