Progress on NECTEC’s e-Museum activities: a field experience

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Presentation on the topic "Progress on NECTEC’s e-Museum activities: a field experience" in APAN 2006 conference, Tokyo, Japan.

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Progress on NECTEC’s e-Museum activities: a field experience

  1. 1. Progress on NECTEC’s e-Museum activities: a field experience Chularat Tanprasert Rachabodin Suwannacunti Piyawut Srichaikul Computing Research and Development Division National Electronics and Computer Technology Center Ministry of Science and Technology, THAILAND < National Electronics and Computer Technology Center > 1 <21st APAN, e-Culture: 23rd January 2006 >
  2. 2. Agenda • Project objective (review) • e-Museum development workflow • Project schedule • Current progress • A field experience < National Electronics and Computer Technology Center > 2 <21st APAN, e-Culture: 23rd January 2006 >
  3. 3. Objective of Wat Makutkasattriyaram’s e-Museum project • On the occasion to celebrate the 50th Birthday of HRH Princess Maha Chakri Sirindhorn • To preserve, manage, and publicize knowledge of Thai cultural heritage to general public and future generation • Small size pilot to gain know-how and problems < National Electronics and Computer Technology Center > 3 <21st APAN, e-Culture: 23rd January 2006 >
  4. 4. e-Museum development Workflow Objects Digitization Metadata and Database Design Web-based application Testing and construction Modification (DB-based and Virtual Museum) Publish and Promotion < National Electronics and Computer Technology Center > 4 <21st APAN, e-Culture: 23rd January 2006 >
  5. 5. Project schedule Activities Timeline Current Status Objects Digitization Jan – Sep 2006 20% completed Metadata and Jan – Feb 2006 30% completed database design Web-based application Feb – April 2006 - construction Testing and May – July 2006 - Modification Publish and Promotion August 2006 - < National Electronics and Computer Technology Center > 5 <21st APAN, e-Culture: 23rd January 2006 >
  6. 6. Current progress • Digitization target: – Total: 65 objects – 3D Laser scan: 5 objects – Photographic VR: 60 objects • Progress: – Total: 13 objects – 3D Laser scan: 1 object – Photographic VR: 12 objects < National Electronics and Computer Technology Center > 6 <21st APAN, e-Culture: 23rd January 2006 >
  7. 7. A field experience • 3D Laser scan operation workflow • Photographic VR operation workflow • Problems and solutions < National Electronics and Computer Technology Center > 7 <21st APAN, e-Culture: 23rd January 2006 >
  8. 8. A field experience: 3D Laser scan workflow Object Digitization Registration Exporting Noise Filtering Texture Merging Mapping Layers Model Fill Hole Optimization < National Electronics and Computer Technology Center > 8 <21st APAN, e-Culture: 23rd January 2006 >
  9. 9. A field experience: 3D Laser scan workflow Digitization < National Electronics and Computer Technology Center > 9 <21st APAN, e-Culture: 23rd January 2006 >
  10. 10. A field experience: 3D Laser scan workflow Object Registration < National Electronics and Computer Technology Center > 10 <21st APAN, e-Culture: 23rd January 2006 >
  11. 11. A field experience: 3D Laser scan workflow Noise Filtering < National Electronics and Computer Technology Center > 11 <21st APAN, e-Culture: 23rd January 2006 >
  12. 12. A field experience: 3D Laser scan workflow Merging Layers < National Electronics and Computer Technology Center > 12 <21st APAN, e-Culture: 23rd January 2006 >
  13. 13. A field experience: 3D Laser scan workflow Fill Hole < National Electronics and Computer Technology Center > 13 <21st APAN, e-Culture: 23rd January 2006 >
  14. 14. A field experience: 3D Laser scan workflow Model Optimization < National Electronics and Computer Technology Center > 14 <21st APAN, e-Culture: 23rd January 2006 >
  15. 15. A field experience: 3D Laser scan workflow Texture Mapping < National Electronics and Computer Technology Center > 15 <21st APAN, e-Culture: 23rd January 2006 >
  16. 16. A field experience: 3D Laser scan workflow VRML Exporting < National Electronics and Computer Technology Center > 16 <21st APAN, e-Culture: 23rd January 2006 >
  17. 17. A field experience: Photographic VR workflow Digitization Importing images Merging Exporting < National Electronics and Computer Technology Center > 17 <21st APAN, e-Culture: 23rd January 2006 >
  18. 18. A field experience: Photographic VR workflow Digitization (16 frame) < National Electronics and Computer Technology Center > 18 <21st APAN, e-Culture: 23rd January 2006 >
  19. 19. A field experience: Photographic VR workflow Importing images < National Electronics and Computer Technology Center > 19 <21st APAN, e-Culture: 23rd January 2006 >
  20. 20. A field experience: Photographic VR workflow Merging < National Electronics and Computer Technology Center > 20 <21st APAN, e-Culture: 23rd January 2006 >
  21. 21. A field experience: Photographic VR workflow Exporting < National Electronics and Computer Technology Center > 21 <21st APAN, e-Culture: 23rd January 2006 >
  22. 22. A field experience: Equipments preparation < National Electronics and Computer Technology Center > 22 <21st APAN, e-Culture: 23rd January 2006 >
  23. 23. A field experience: Problems and Solutions Problem: Turntable - Unable to buy - Expensive (200,000 Baht) < National Electronics and Computer Technology Center > 23 <21st APAN, e-Culture: 23rd January 2006 >
  24. 24. A field experience: Problems and Solutions Solution: Do it by self < National Electronics and Computer Technology Center > 24 <21st APAN, e-Culture: 23rd January 2006 >
  25. 25. A field experience: Problems and Solutions Problem: Different exposure in different frame Solution: Control both of camera aperture and shutter speed < National Electronics and Computer Technology Center > 25 <21st APAN, e-Culture: 23rd January 2006 >
  26. 26. A field experience: Problems and Solutions Problem: Reflection on the object Solution: Using a backlit vinyl cover in front of the lighting lamp. < National Electronics and Computer Technology Center > 26 <21st APAN, e-Culture: 23rd January 2006 >
  27. 27. A field experience: Problems and Solutions Problem: Broking an object Solution: Working carefully < National Electronics and Computer Technology Center > 27 <21st APAN, e-Culture: 23rd January 2006 >
  28. 28. A field experience: Problems and Solutions Problem: Insufficient computer resources for 3D modeling operation Solution: Need future upgrade < National Electronics and Computer Technology Center > 28 <21st APAN, e-Culture: 23rd January 2006 >
  29. 29. A field experience: Problems and Solutions Problem: Long time operation for 3D laser scan (about 10 – 12 hours for scanning the Buddha) Solution: Need more knowledge, tips and more practice < National Electronics and Computer Technology Center > 29 <21st APAN, e-Culture: 23rd January 2006 >
  30. 30. A field experience: Problems and Solutions Problem: Take a vertical shot of Photographic VR Solution: Unable to find a good (cheap and high quality) solution Magellan 2500 Motorized Object Rig ($7,699.95) www ref: http://www.kaidan.com/ < National Electronics and Computer Technology Center > 30 <21st APAN, e-Culture: 23rd January 2006 >
  31. 31. THANK YOU < National Electronics and Computer Technology Center > 31 <21st APAN, e-Culture: 23rd January 2006 >

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