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Enhancing Depth in Virtual Images

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"Enhancing Depth in Virtual Images"
OpenSim Community Conference (OSCC) presentation by Opal Lei / Lea Tesoro on 2013 September 7/8.

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Enhancing Depth in Virtual Images

  1. 1. Enhancing Depth in Virtual Images Opal Lei / Lea Tesoro
  2. 2. You will learn… how your two eyes see depth (stereo vision) how a one-eyed pirate sees depth (2D vision) how to simulate depth in 2D still images with convergence collusion shadows atmosphere depth of field using Firestorm Phototools ©2013 Opal Lei / Lea Tesoro 2
  3. 3. Stereo vision ©2013 Opal Lei / Lea Tesoro 3
  4. 4. Stereo vision ©2013 Opal Lei / Lea Tesoro 4
  5. 5. Stereo vision ©2013 Opal Lei / Lea Tesoro 5
  6. 6. Stereo vision ©2013 Opal Lei / Lea Tesoro 6
  7. 7. Stereo vision ©2013 Opal Lei / Lea Tesoro 7
  8. 8. Stereo vision ©2013 Opal Lei / Lea Tesoro 8
  9. 9. Stereo vision ©2013 Opal Lei / Lea Tesoro 9
  10. 10. 2D vision: Illusion of depth • Convergence • Collusion and position on plane • Shaders and shadows • Atmosphere • Depth of field (DOF) • Movement ©2013 Opal Lei / Lea Tesoro 10
  11. 11. Firestorm http://www.firestormviewer.org/downloads/ Firestorm version 4.4.2.34167 SL-only version OpenSim version ©2013 Opal Lei / Lea Tesoro 11
  12. 12. Environment Settings ©2013 Opal Lei / Lea Tesoro 12
  13. 13. Environment Settings ©2013 Opal Lei / Lea Tesoro 13
  14. 14. Phototools ©2013 Opal Lei / Lea Tesoro 14
  15. 15. Phototools ©2013 Opal Lei / Lea Tesoro 15
  16. 16. Phototools ©2013 Opal Lei / Lea Tesoro 16
  17. 17. Convergence • Vanishing point • Receding row of the same things • Different sizes of the same things ©2013 Opal Lei / Lea Tesoro 17Examples at end of slides
  18. 18. Convergence ©2013 Opal Lei / Lea Tesoro 18
  19. 19. Convergence ©2013 Opal Lei / Lea Tesoro 19
  20. 20. Convergence ©2013 Opal Lei / Lea Tesoro 20
  21. 21. Convergence ©2013 Opal Lei / Lea Tesoro 21
  22. 22. Convergence ©2013 Opal Lei / Lea Tesoro 22
  23. 23. Collusion and roots • Collusion • Roots – Flat plane ©2013 Opal Lei / Lea Tesoro 23Examples at end of slides
  24. 24. Shaders and shadows ©2013 Opal Lei / Lea Tesoro 24
  25. 25. Shaders and shadows ©2013 Opal Lei / Lea Tesoro 25
  26. 26. Shaders and shadows ©2013 Opal Lei / Lea Tesoro 26
  27. 27. Shaders and shadows ©2013 Opal Lei / Lea Tesoro 27
  28. 28. Shaders and shadows ©2013 Opal Lei / Lea Tesoro 28
  29. 29. Shaders and shadows ©2013 Opal Lei / Lea Tesoro 29
  30. 30. Shaders and shadows ©2013 Opal Lei / Lea Tesoro 30
  31. 31. Shaders and shadows ©2013 Opal Lei / Lea Tesoro 31
  32. 32. Shaders and shadows ©2013 Opal Lei / Lea Tesoro 32Examples at end of slides
  33. 33. Atmosphere ©2013 Opal Lei / Lea Tesoro 33Examples at end of slides
  34. 34. Atmosphere ©2013 Opal Lei / Lea Tesoro 34
  35. 35. Atmosphere ©2013 Opal Lei / Lea Tesoro 35
  36. 36. Depth of field (DOF) ©2013 Opal Lei / Lea Tesoro 36Examples at end of slides
  37. 37. Depth of field (DOF) ©2013 Opal Lei / Lea Tesoro 37
  38. 38. Depth of field (DOF) ©2013 Opal Lei / Lea Tesoro 38
  39. 39. Can you tell? • Convergence • Collusion and roots • Shaders and shadows • Atmosphere • Depth of field (DOF) ©2013 Opal Lei / Lea Tesoro 39Images at end of slides
  40. 40. Exercise Take a picture using any combination of the different techniques to add depth. Post it to Flickr and send the URL to opallei@gmail.com ©2013 Opal Lei / Lea Tesoro 40
  41. 41. Q&A Opal Lei / Lea Tesoro opallei@gmail.com www.opallei.com www.WheresDimSum.com ©2013 Opal Lei / Lea Tesoro 41
  42. 42. Examples – Convergence ©2013 Opal Lei / Lea Tesoro 42
  43. 43. Examples – Convergence (downward) ©2013 Opal Lei / Lea Tesoro 43
  44. 44. Examples – Convergence (row) ©2013 Opal Lei / Lea Tesoro 44
  45. 45. Examples – Convergence (size) ©2013 Opal Lei / Lea Tesoro 45
  46. 46. Examples – Collusion ©2013 Opal Lei / Lea Tesoro 46
  47. 47. Examples – Roots on flat plane ©2013 Opal Lei / Lea Tesoro 47
  48. 48. Examples – Shaders ©2013 Opal Lei / Lea Tesoro 48
  49. 49. Examples – Shadows ©2013 Opal Lei / Lea Tesoro 49
  50. 50. Examples – Atmosphere ©2013 Opal Lei / Lea Tesoro 50
  51. 51. Examples – Atmosphere ©2013 Opal Lei / Lea Tesoro 51
  52. 52. Examples – Depth of field ©2013 Opal Lei / Lea Tesoro 52
  53. 53. Examples – Depth of field ©2013 Opal Lei / Lea Tesoro 53
  54. 54. Examples – Can you tell? ©2013 Opal Lei / Lea Tesoro 54
  55. 55. Examples – Can you tell? ©2013 Opal Lei / Lea Tesoro 55
  56. 56. Examples – Can you tell? ©2013 Opal Lei / Lea Tesoro 56
  57. 57. Examples – Can you tell? ©2013 Opal Lei / Lea Tesoro 57
  58. 58. Examples – Can you tell? ©2013 Opal Lei / Lea Tesoro 58

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