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Raskar 2012, Idea Hexagon

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Raskar 2012, Idea Hexagon

  1. 1. Raskar, Camera Culture, MIT Media Lab Future of Imaging & Idea Hexagon Camera Culture Ramesh Raskar Ramesh Raskar MIT Media Lab
  2. 2. 3 Billion Cameras
  3. 3. Mobile Diagnostics 3D TVTrillion Frames Per Second Lightfield 3D Camera
  4. 4. Camera in Movies and Augmented 20 years News RealityPervasive Health PrintRecording Diagnostics AnythingPhotoshop Trust and 3D 2032 Social Stability Displays
  5. 5. How to Invent?After X, what is neXt
  6. 6. X neXt ?Share Photos Share ?
  7. 7. X neXtShare Photos Share Videos
  8. 8. #1: neXt = Xd Generalize to another dimension Data  Text  Audio  Images  Video  .. Airbag for car to airbag for .. ?
  9. 9. Stereo Glasses Glasses Free 3D 4D
  10. 10. Bandwidth: 1 TB/sec 1 GB/secCompressive Displays Wetzstein, Lanman, Hirsch, Raskar, Siggraph 2012
  11. 11. Glasses Free 3D Display
  12. 12. #2: neXt = X + Y Fusion of the Dissimilar
  13. 13. CT-Scanhttp://info.med.yale.edu/intmed/cardio/imaging/techniques/ct_imaging/
  14. 14. CT-scan Machine
  15. 15. neXt = X + Y SpacePortable CT = CT Machine + Telescope
  16. 16. X X+Y dX neXt X X++ X
  17. 17. #3: neXt = X Given a hammer, find all the nails
  18. 18. First Roll of Film
  19. 19. Trillion Frames per Second Femto-Photography Light in Motion
  20. 20. Light in Slow Motion .. 10 Billion x Slow
  21. 21. raskar.info/trillionfps
  22. 22. Can you seearound corners ?
  23. 23. 2nd Bounce 1st Bounce 3rd Bounce
  24. 24. HiddenFemto-Camera Mannequin Wall Door Velten et al, Nature Communications 2012
  25. 25. Avoiding Collisions Andreas Velten, Thomas Willwacher, Otkrist Gupta, Ashok Veeraraghavan, Moungi Bawendi, Ramesh Raskar, Nature Communications 2012
  26. 26. …, rescue operations, …Rohit Pandharkar, Velten, Bardagjy, Lawson, Bawendi, Raskar, CVPR 2011
  27. 27. …, endoscopies, …
  28. 28. #3: neXt = X Given a hammer, find all the nails + screws and bolts App Store .. open platform .. ?
  29. 29. #4: neXt = X Given a nail, find all the hammers
  30. 30. Digital Refocusing Lytro: Lightfield Camera
  31. 31. Fernald, Science 2006
  32. 32. Mask based Light Field Camera Sensor MaskLarval Trematode Worm [Veeraraghavan, Raskar, Agrawal, Tumblin, Mohan, Siggraph 2007 ]
  33. 33. X X+Y Beyond dX neXt X Technology .. X++ X
  34. 34. #5: neXt = X++ X + Adjective
  35. 35. Adaptive Distributed Hierarchical Efficient Parallelized Green SocialDemocratized Open Personalized
  36. 36. #6: neXt = X Do exactly the opposite
  37. 37. Fosbury Flophttp://en.wikipedia.org/wiki/File:Bundesarchiv_Bild_183-S0305-0030,_Rolf_Beilschmidt.jpg Straddle Method Foam Rubber Fosbury Method 1968 Olympic Gold http://en.wikipedia.org/wiki/Dick_Fosbury
  38. 38. 300+ DPI LCDs
  39. 39. Slit Lamp for Cataracts
  40. 40. Retinal Scan Slit Lamp Exam Retinal Scan 41
  41. 41. Phoropter Reading Charts
  42. 42. eyeNETRA: Glasses and CataractPamplona, Mohan, Oliveira, Raskar SIGGRAPH 2010
  43. 43. 0.6B without 2B glasses refractive errors 4.5Bcell phones 7 Billion NETRA at LVP Eye Institute people
  44. 44. Diagnostics Dispensing GlassesBulky Equipment , Trained Professionals Increasingly cheap and easy
  45. 45. Refraction Map using Wavefront SensorWavefront aberrometer Shack-Hartmann WS
  46. 46. NETRA = Inverse of Shack-Hartmann wavefront sensor User interactively creates the Spot DiagramSpot Diagram CellPhone on LCD LCD 2. Displace spots till single dot perceived1. Displace 25 EyePiece spots with smart UI 47
  47. 47. KenyaThermometer for Eye 48
  48. 48. India
  49. 49. Brazil
  50. 50. NETRA Worldwide Confidential 51
  51. 51. Photo of women and weighing scale Entrepreneur
  52. 52. neXt

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