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라즈베리파이와 서버리스 환경을 통한 얼굴 인식 AI 서비스 구현 - AWS Summit Seoul 2017

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라즈베리파이 + 웹캠 + OpenCV를 활용해서 얼굴을 인식하고, AWS의 서비스인 S3, Lambda, StepFunctions, Rekognition을 이용해서 나이, 성별, 표정, 감정을 분석하는 시스템을 개발한 이야기를 들려드립니다.

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라즈베리파이와 서버리스 환경을 통한 얼굴 인식 AI 서비스 구현 - AWS Summit Seoul 2017

  1. 1. © 2017, Amazon Web Services, Inc. or its Affiliates. All rights reserved. , RGP Korea
  2. 2. • AWSKRUG(AWS ) • RGP Korea • Email: harry@5004.pe.kr • KEPCO • Standalone DVR • Embedded based Network Camera • - uCount.it
  3. 3. • • Lambda Cloud Watch • Rekognition Service • ElasticSearch Kibana • OpenCV
  4. 4. AWSKRUG
  5. 5. • • •
  6. 6. . 1 
 . Smile ? .
  7. 7. Amazon
 S3 AWS Lambda Amazon
 RDS
  8. 8. 10
  9. 9. 10
  10. 10. • 10 .
 • Lambda Face Analytics Engine RDB VPC .
 RDB . ( : Nat Gateway)
 • S3 .
 • plot.ly Dataset RDB . ( : API Gateway)
  11. 11. 1
  12. 12. 1 • AWSKRUG •
  13. 13. Step Functions 10
  14. 14. 1 • Step Functions .
 • Lambda Function .
 • Rekognition Service .
 • .
  15. 15. 2
  16. 16. 2 • Raspberry Pi AWS . (opencv)
 • Step Functions Trigger Lambda CloudWatch 
 • AWS .
 • RDS plot.ly Elastic Search Kibana .
 • AWSKRUG ElasticSearch + Kibana .
  17. 17. Motion / Face Detection Is Motion? Has Face? Upload
 Image Yes Yes No No
  18. 18. Motion / Face Detection cv2.absdiff() cv2.cvtColor() # to gray diff = cv2.countNonZero() if (diff > SENSITIVITY): yield image
  19. 19. Amazon
 S3 Amazon CloudWatch AWS Step Functions Amazon Rekognition Amazon ES AWS
 CloudTrail Amazon
 SNS
  20. 20. • 10 .
 • Lambda Face Analytics Engine RDB VPC .
 RDB . ( : Nat Gateway)
 • S3 .
 • plot.ly Dataset RDB . ( : API Gateway)
  21. 21. • 10 .
 • Lambda Face Analytics Engine RDB VPC .
 RDB . ( : Nat Gateway)
 • S3 .
 • plot.ly Dataset RDB . ( : API Gateway)
  22. 22. AWS Rekognition Service
  23. 23. AWS Rekognition Service • •
  24. 24. AWS Rekognition Service • •
  25. 25. Kibana Review
  26. 26. Kibana Dashboard PPT ;;
  27. 27. 1:1 5:0 0:1 • 
 • 1:1 0:1 Smile Score .
 • 5:0 . • 1 . • HAPPY
  28. 28. Docker • Docker . • 10 ??? • HAPPY SAD ???
  29. 29. Emacs
  30. 30. Live Demo
  31. 31. Summit • Smile Score .
 • Live Demo Smile .
 Smile Score .
 • HAPPY SAD .
  32. 32. .
 ( . .) .
  33. 33. !
  34. 34. https://www.awssummit.kr AWS Summit , . #AWSSummitKR . AWS Korea . !

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