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Oles Petriv and Nazar Shmatko "Deepgenerative models for conditional face transfering"

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Nowadays and future of AI

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Oles Petriv and Nazar Shmatko "Deepgenerative models for conditional face transfering"

  1. 1. Model Architecture
  2. 2. Model Architecture Losses ●Reconstruction loss: Perceptual loss (VVG19) -> Contextual loss (VGG19) ●Identity loss: Cosine + MSE ●Adversarial loss: LSGAN ●Feature matching loss: Perceptual loss (discriminator) ●KL loss with attribute vector
  3. 3. Tips & tricks - Discriminator multiscale discriminator feature matching loss https://arxiv.org/pdf/1711.11585.pdf
  4. 4. Tips & tricks - Contextual loss It considers only the features and not their spatial location in the image Contextual loss https://arxiv.org/pdf/1803.02077.pdf
  5. 5. Tips & tricks - cycling Face Swapper Face Swapper
  6. 6. Tips & tricks - cleanup generated photo with artifacts
  7. 7. Tips & tricks - cleanup generated photo with artifacts cleaned image
  8. 8. Thanks Oles Petriv oles.petriv@gmail.com Nazar Shmatko cutlass900@gmail.com NeoCortext - https://neocortext.co/ #reflect reflect.tech

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