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Advanced Creating Virtual Reality with HDR Panoramic Photography Technique
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การพัฒนาระบบแสดงผลเสมือนจริงด้วย การพัฒนาระบบแสดงผลเสมือนจริงด้วย เทคนิคการถ่ายภาพรายละเอียดสูงระดับสูง เทคนิคการถ่ายภาพรายละเอียดสูงระดับสูง (Advanced Creating Virtual Reality with HDR Panoramic Photograph (Advanced Creating Virtual Reality with HDR Panoramic Photograph y Technique) y Technique) ราชบดินทร์ สุวรรณคัณฑิ หน่วยปฏิบัติการวิจัยเทคโนโลยีคลังอนุพันธ์ความรู ้ ศูนย์เทคโนโลยีอิเล็กทรอนิกสและคอมพิวเตอร์แห่งชาติ ์ Download this presentation at http://www.slideshare.net/rachabodin
Advanced Creating Virtual Reality with HDR Panoramic Photography Technique
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Presentation for "Advanced Creating Virtual Reality with HDR Panoramic Photography Technique" training at Southern Thai Art Centre, The Institute for Southern Thai Studies on July 23, 2010.
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1. (Advanced Creating Virtual Reality with HDR Panoramic
Photography Technique) Download this presentation at
http://www.slideshare.net/rachabodin
2. // 16 .. 53 09.00 12.00 . Multi-rows Panoramic Photography o
Multi-rows Panoramic Photography () o Creating HDR of Multi-rows
Panoramic () o Multi-rows Panoramic Stitching () o VR Composing ()
12.00 13.00 . 13.00 17.00 . Creating a Virtual Tour o Introduction
to Virtual Tour () o Virtual Tour Development Workflow () o Virtual
Tour Development () 2
3. Multi-rows Panoramic Photography Overview HDR Multi-rows
Panoramic Workflow Introduction to Virtual Tour Panoramic Virtual
Tour Development 3
4. Multi-rows Panoramic Photography Overview HDR Multi-rows
Panoramic Workflow Introduction to Virtual Tour Panoramic Virtual
Tour Development 4
5. Multi-rows Panoramic Photography ? (Multi-rows Panoramic
Photography) 5
6. Single-row Panorama 6
7. Single-row Panorama 7
8. Multi-rows Panorama 8
9. Multi-rows Panorama 9
10. Multi-rows Panorama File size = 1.5 GB 10
11. Multi-rows Panorama : 343 Focal length : 324 mm Speed :
1/80 Aperture : F22 : 19 11
12. Multi-rows Panorama File size = 4.2 GB 12
13. (Pixel) (High Resolutions) (Extra Detail) 13
14. Multi-rows Panoramic Photography Overview HDR Multi-rows
Panoramic Workflow Introduction to Virtual Tour Panoramic Virtual
Tour Development 14
15. 3. 2. 4. 1. 1. Digital SLR 2. 3. 4. 15
16. HDR Multi-rows Panoramic Workflow 1. 2. 3. 4. Panoramic VR
16
17. 1. : : M (Manual) : F16 : ISO: 100 - 200 17
18. 1. : Vertical Positions 18
19. 1. : Horizontal Positions 19
20. 1. : = 3 = 12 (360 / 30 ) 1 1 38 (HDR) x 3 = 38 x 3 = 114
20
21. 1. : 0 1 180 1 30 1 210 1 60 1 240 1 90 1 270 1 120 1 300 1
150 1 330 1 21
22. 1. : 0 2 180 2 30 2 210 2 60 2 240 2 90 2 270 2 120 2 300 2
150 2 330 2 22
23. 1. : 0 3 180 3 30 3 210 3 60 3 240 3 90 3 270 3 120 3 300 3
150 3 330 3 23
24. 2. +2 EV High Dynamic Range 0 EV Creation Software
(Photomatix, Adobe Photoshop) HDR -2 EV 24
25. 3. Photo Stitcher Software (Hugin, PTGUI) 25
26. 3. Photo Stitcher Software (Hugin, PTGUI) 26
27. 4. Panoramic VR Nadir / Zenith Retouching 1. Convert to
Cubic Projection (Pano2QTVR) 2. Top and Bottom Images Retouching
(Photoshop) 3. Convert to Equirectangular Projection and Panoramic
Image Resizing (Optional) Convert to Panoramic VR (Pano2QTVR)
27
28. Multi-rows Panoramic Photography Overview HDR Multi-rows
Panoramic Workflow Introduction to Virtual Tour Panoramic Virtual
Tour Development 28
29. Virtual Tour ? (Virtual Tour) 29
30. Virtual Tour ? 30
31. 31 Data from
http://www.centronitra.sk/svk/uvod/virtualna_prehliadka/
32. 32 Data from
http://www.centronitra.sk/svk/uvod/virtualna_prehliadka/
33. 33 Data from
http://www.centronitra.sk/svk/uvod/virtualna_prehliadka/
34. Panoramic VR Floor plan or Navigation Map Panoramic VR
Control Panel Basic Images Links to other related VR 34 Data from
http://palaces.thai.net/
35. 35 Data from http://palaces.thai.net/
36. Google Map 36 Data from http://palaces.thai.net/
37. Radar 37 Data from http://palaces.thai.net/
38. Multi-rows Panoramic Photography Overview HDR Multi-rows
Panoramic Workflow Introduction to Virtual Tour Panoramic Virtual
Tour Development 38
39. 1.0 2.0 (Floor Plan) 3.0 4.0 5.0 39
40. (Digital Floor Plan) KRPANO Autopano Tour 1. Autopano Tour
Hotspot 2. KRPANO command line XML files 40
41. Autopano Pro 41
42. KRPANO hotspot 42
43. Website: http://www.rachabodin.com/ 43
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