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"Creating, Weaponizing,and Detecting Deep Fakes," a Presentation from U.C. Berkeley

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For the full video of this presentation, please visit:
https://www.embedded-vision.com/platinum-members/embedded-vision-alliance/embedded-vision-training/videos/pages/sep-2019-alliance-vitf-ucberkeley

For more information about embedded vision, please visit:
http://www.embedded-vision.com

Shruti Agarwal, Ph.D. Candidate at U.C. Berkeley, delivers the presentation "Creating, Weaponizing,and Detecting Deep Fakes" at the Embedded Vision Alliance's September 2019 Vision Industry and Technology Forum. Agarwal explains how to use computer vision to detect "deepfakes."

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"Creating, Weaponizing,and Detecting Deep Fakes," a Presentation from U.C. Berkeley

  1. 1. CREATING, WEAPONIZING, AND DETECTING DEEP FAKES SHRUTI AGARWAL UC BERKELEY
  2. 2. DEEP FAKES
  3. 3. NOISE GENERATOR DISCRIMINATORFAKE GAN REAL
  4. 4. source: thispersondoesnotexist.com AI-SYNTHESIZED
  5. 5. source: NVIDIA Corp. AI-SYNTHESIZED
  6. 6. FACE-SWAP DEEP FAKE
  7. 7. LIP-SYNC DEEP FAKE
  8. 8. PUPPET-MASTER DEEP FAKE source: paGAN
  9. 9. source: fakejoerogan.com DEEP FAKE: AUDIO SYNTHESIS
  10. 10. non-consensual pornography mis-information campaigns evidence tampering national security child safety fraud WEAPONIZATION OF DEEP FAKES
  11. 11. non-consensual pornography WEAPONIZATION OF DEEP FAKES source:DeepNude
  12. 12. child safety WEAPONIZATION OF DEEP FAKES source:snapchat’schildfilter
  13. 13. fraud WEAPONIZATION OF DEEP FAKES
  14. 14. FACE-SWAP PUPPET LIP-SYNC DETECTING DEEP FAKES
  15. 15. IMPERSONATED DE-COUPLED
  16. 16. 18 ACTION UNITS + 2 HEAD MOVEMENTS 190 PAIRS OF EXPRESSIONS/MOVEMENTS
  17. 17. Clinton Obama Sanders Trump Warren random Obama Fake
  18. 18. Clinton Obama Sanders Trump Warren random Obama Fake
  19. 19. Clinton Obama Sanders Trump Warren random Obama Fake
  20. 20. Clinton Obama Sanders Trump Warren random Obama Fake
  21. 21. Clinton Obama Sanders Trump Warren random Obama Fake
  22. 22. Clinton Obama Sanders Trump Warren random Obama Fake
  23. 23. Clinton Obama Sanders Trump Warren random Obama Fake
  24. 24. Clinton Obama Sanders Trump Warren random Obama Fake
  25. 25. Clinton Obama Sanders Trump Warren random Obama Fake one-class SVM
  26. 26. 0.50 0.60 0.70 0.80 0.90 1.00 random comedic face-swap lip-sync puppet AUC 10-second segment 190 FEATURES 207,933 17,3832,30830,683
  27. 27. 0.50 0.60 0.70 0.80 0.90 1.00 random comedic face-swap lip-sync puppet AUC 10-second 190 FEATURES 207,933 17,3832,30830,683
  28. 28. 0.50 0.60 0.70 0.80 0.90 1.00 1.10 random comedic face-swap lip-sync puppet AUC 10-second segment 190 FEATURES
  29. 29. 0.50 0.60 0.70 0.80 0.90 1.00 1.10 random comedic face-swap lip-sync puppet AUC 10-second segment * * * * * * 29 FEATURES
  30. 30. POI IMPERSONATOR FACE-SWAP source:ProtectingWorldLeadersAgainstDeepFakes
  31. 31. 0.50 0.60 0.70 0.80 0.90 1.00 1.10 random comedic face-swap AUC Clinton Sanders Trump Warren Protecting World Leaders Against Deep Fakes
  32. 32. • … and getting better • need to go beyond detection Ø ethical R&D Ø policies and regulations Ø public awareness DEEP FAKES ARE HERE TO STAY…

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