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人工知能技術の進歩と眼科を始めとした医療分野の連携

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2019年3月15日に宇都宮市で行われた第28回下野眼科談話会で利用したスライド資料

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人工知能技術の進歩と眼科を始めとした医療分野の連携

  1. 1. 28 2019/3/15 Rist ©Rist Inc.
  2. 2. 1©Rist Inc. • 1991.7 • 2010.4-2014.3 • 2014.4-2018.3 • 2016.8 Rist • 2018.12 Rist …
  3. 3. 2©Rist Inc. 2018 100 https://www.kamotsuru.jp/
  4. 4. 3©Rist Inc. • 1991.7 • 2010.4-2014.3 • 2014.4-2018.3 • 2016.8 Rist • 2018.12 Rist …
  5. 5. 4©Rist Inc.
  6. 6. 5©Rist Inc.
  7. 7. 6©Rist Inc. • 1991.7 • 2010.4-2014.3 • 2014.4-2018.3 • 2016.8 Rist • 2018.12 Rist …
  8. 8. • Rist • 2016/8/1 • HP : https://www.rist.co.jp • : 2-11-3 • 23 SAMURAI 2F Deep Learning ©Rist Inc.
  9. 9. ©Rist Inc.
  10. 10. pRp Int. Ophthalmol. 2018 September pse Scientific Reports 2017 August B 8 D D B8 L 8D JB 8 L B 8DD D B8 8BC B8J C8 J8B B M kSf J. of Glaucoma 2018 May hlr Int. Ophthalmol. 2018 June AUC 0.99 - C 8 D J 7 18 D 9 L D 0 8 D D 8 C8 D 0 8 D D D B M D B 8B C C9 8D D J D 2- J 8 M B 8 D D 8 C8 D B 8 D D D B M J D JB 8 L B JD J 8BC M D 8 C8 JB8 B lrT 3 2018 September AUC 1.0 -472 J Ophthalmol 2018 Oct. D J 8B D L A 98 C D D 8B D8B D BJ D J D JB 8L B JD J 8BC M AUC 0.99 ,472 Int. Ophthalmol. 2018 Nov. B 8 D D B8 L JB 8L B JD J 8BC M D 9 8D D8B D BJ D AUC 0.98 m nob pi Int. Ophthalmol. 2019 Jan. Accuracy of ultrawide- field fundus ophthalmos copy- assisted deep learning for detecting treatment- naïve proliferative diabetic retinopathy ©Rist Inc. AI
  11. 11. CTCT
  12. 12. 11 AI Deep Inspection Deep Learning ©Rist Inc.
  13. 13. No.1 ©Rist Inc.
  14. 14. 1. 2. 15 ©Rist Inc.
  15. 15. AI ©Rist Inc. (Visual SLAM AI 3
  16. 16. 15©Rist Inc. 1. 2. 3. 4.
  17. 17. 16©Rist Inc.
  18. 18. 17©Rist Inc.
  19. 19. 18©Rist Inc. https://blogs.nvidia.co.jp/2016/08/09/whats-difference-artificial-intelligence-machine-learning-deep-learning-ai/
  20. 20. 19 1950 20001990198019701960 1980 PC ! " # = ! # " !(") !(#) 20001960 ©Rist Inc.
  21. 21. Deep Learning 20 Cat (0.7) Dog (0.1) Fox (0.2) 0 5 10 15 20 25 30 ILSVRC2012 1000 Facebook (97.25%) SuperVision ISI OXFORD_VGG XRCE/INRIA 10% 97.53% ©Rist Inc.
  22. 22. 21 Deep Learning ©Rist Inc.
  23. 23. 22 2006 2012 Deep Learning 2016 2016 LSTM 2014 DCGAN 2000 2017201620152014201320122011 2014 CNN+RNN ©Rist Inc.
  24. 24. 23 “ ” ” ” ” ” 1. [“ ” ] 2. [“ ” ] ©Rist Inc.
  25. 25. Copyright©2016 Rist Inc. All Rights Reserved. 24 “ ” ” ” ” ” Deep Learning 1. 0.70 0.30
  26. 26. Copyright©2016 Rist Inc. All Rights Reserved. 25 “ ” ” ” ” ” Deep Learning 1. 0.70 0.30 1.0 0.0 0.70 0.30
  27. 27. Copyright©2016 Rist Inc. All Rights Reserved. 26 “ ” ” ” ” ” Deep Learning 1. 2. [“ ” ] 0.70 0.30 1.0 0.0 0.98 0.02
  28. 28. 27©Rist Inc. AI Mask R-CNN • • • • https://arxiv.org/pdf/1703.06870.pdf
  29. 29. 28 AI Generative Adversal Network (GAN) Discriminator D G Yanghua Jin https://arxiv.org/pdf/1812.04948.pdf ©Rist Inc. Generator G
  30. 30. RD+Gla AI ©Rist Inc.
  31. 31. A B C D ©Rist Inc. AI AI
  32. 32. 31©Rist Inc. AI StackGAN++ https://arxiv.org/pdf/1710.10916.pdf
  33. 33. AI 32 http://web.mit.edu/vondrick/tinyvideo/paper.pdf Generating Videos with Scene Dynamics http://web.mit.edu/vondrick/tinyvideo/ ©Rist Inc.
  34. 34. 33©Rist Inc.
  35. 35. 34©Rist Inc. AI
  36. 36. 35©Rist Inc.
  37. 37. ©Rist Inc. 1 http://www.city.kakegawa.shizuoka.jp/data/open/cnt/3/11623/1/gikaihoukokukaisiryou.pdf
  38. 38. ©Rist Inc. 2 http://www.city.kakegawa.shizuoka.jp/data/open/cnt/3/11623/1/gikaihoukokukaisiryou.pdf
  39. 39. 2 38©Rist Inc. https://mainichi.jp/articles/20190216/k00/00m/040/001000c 335 220 2.4 2036
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  41. 41. 40©Rist Inc. AI
  42. 42. 41©Rist Inc. http://spie.org/ http://www.miccai2019.org/ https://biomedicalimaging.org/2019/
  43. 43. 42©Rist Inc. https://pc.watch.impress.co.jp/docs/news/1120878.html 50% AI
  44. 44. 43©Rist Inc. A Survey on Deep Learning in Medical Image Analysis https://arxiv.org/abs/1702.05747
  45. 45. 44©Rist Inc. A Survey on Deep Learning in Medical Image Analysis https://arxiv.org/abs/1702.05747
  46. 46. 45©Rist Inc. A Survey on Deep Learning in Medical Image Analysis https://arxiv.org/abs/1702.05747
  47. 47. 46©Rist Inc. • MRI • CT • PET • • • • • • • • • • • • • • • •
  48. 48. 47©Rist Inc. OCT https://www.nature.com/articles/s41591-018-0107-6 900 3D 1.5
  49. 49. 48©Rist Inc. AI ROC-AUC 99.2% https://www.nature.com/articles/s41591-018-0107-6 ROC
  50. 50. 49©Rist Inc. https://www.nature.com/articles/s41591-018-0107-6 AI
  51. 51. 50©Rist Inc. Device Type 1 Device Type 2 OCT https://www.nature.com/articles/s41591-018-0107-6 OCT
  52. 52. 51©Rist Inc. https://www.nature.com/articles/s41591-018-0107-6 OCT
  53. 53. 52©Rist Inc. 1. OCT 2. OCT 3D 3D OCT 3D 3D https://www.nature.com/articles/s41591-018-0107-6 OCT
  54. 54. 53©Rist Inc. https://www.nature.com/articles/s41551-018-0195-0
  55. 55. 54©Rist Inc. https://www.nature.com/articles/s41551-018-0195-0 • • • • BMI • • • • •
  56. 56. 55©Rist Inc. https://www.nature.com/articles/s41551-018-0195-0 AI
  57. 57. 56©Rist Inc. https://www.nature.com/articles/s41551-018-0195-0
  58. 58. 57©Rist Inc. AI https://www.nature.com/articles/s41551-018-0195-0
  59. 59. 58©Rist Inc. https://www.nature.com/articles/s41551-018-0195-0
  60. 60. 59©Rist Inc.
  61. 61. 60©Rist Inc. https://www.cbinsights.com/research/report/ai-trends-healthcare/
  62. 62. 61©Rist Inc.
  63. 63. FDA 62©Rist Inc. https://wired.jp/2018/03/27/using-ai-to-help-stroke-victims/
  64. 64. 63©Rist Inc. CT https://viz.ai/ Viz.ai 2018.2
  65. 65. 64©Rist Inc. FDA https://wired.jp/2018/03/27/using-ai-to-help-stroke-victims/ Viz.ai 2018.2 1. 2. 3. AI
  66. 66. 65©Rist Inc. 2018/4/11 FDA AI https://www.eyediagnosis.co/ Idx 2018.4
  67. 67. 66©Rist Inc. https://www.nikkei.com/article/DGXMZO36814330T21C18A0X12000/ Idx 2018.4 2018/10/23
  68. 68. 67©Rist Inc. AI
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  73. 73. AI ( 7 , 3 , 4 , 17 ) pRp Int. Ophthalmol. 2018 September pse Scientific Reports 2017 August B 8 D D B8 L 8D JB 8 L B 8DD D B8 8BC B8J C8 J8B B M kSf J. of Glaucoma 2018 May hlr Int. Ophthalmol. 2018 June AUC 0.99 - C 8 D J 7 18 D 9 L D 0 8 D D 8 C8 D 0 8 D D D B M D B 8B C C9 8D D J D 2- J 8 M B 8 D D 8 C8 D B 8 D D D B M J D JB 8 L B JD J 8BC M D 8 C8 JB8 B lrT 3 2018 September AUC 1.0 -472 J Ophthalmol 2018 Oct. D J 8B D L A 98 C D D 8B D8B D BJ D J D JB 8L B JD J 8BC M AUC 0.99 ,472 Int. Ophthalmol. 2018 Nov. B 8 D D B8 L JB 8L B JD J 8BC M D 9 8D D8B D BJ D AUC 0.98 m nob pi Int. Ophthalmol. 2019 Jan. Accuracy of ultrawide- field fundus ophthalmos copy- assisted deep learning for detecting treatment- naïve proliferative diabetic retinopathy
  74. 74. 74©Rist Inc. Deep Safety
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