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写真から似顔絵

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Based on "Unsupervised crossdomainimagegeneration"

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写真から似顔絵

  1. 1. (Unsupervised Cross-Domain Image Generation) Takao Ikoma
  2. 2. ▸ : ? ▸ ▸ Facebook AI Research: ▸ ▸ Stanford Univ: ▸ ▸ : Pytorch Chainer
  3. 3. ▸ GAN f Discriminator Generator
  4. 4. Discriminator Generator(Autoencoder) f g f DG
  5. 5. ▸ API(bitmoji) 100 ▸ etc.
  6. 6. ▸ ▸ ms-celeb-1m( 180 )
  7. 7. Encoder ▸ Facebook Deepface ( ) ▸ SphereFace, Openface ▸ Sphereface ▸ 512 ▸ caffemodel ▸ caffemodel chainer ▸ encoder
  8. 8. ▸ Generator Loss Function ▸ Discriminator Loss Function ▸
  9. 9. ▸ ▸ ▸ ▸ ▸
  10. 10. Discriminator Generator(Autoencoder) f g f DG
  11. 11.
  12. 12. ▸ ?????
  13. 13. ‣ Y. Taigman, A. Polyak, L. Wolf, “Unsupervised Cross-Domain Image Generation” ‣ arXiv preprint arXiv:1611.02200 (2016). ‣ Xinru Hua, Davis Rempe, and Haotian Zhang, “Unsupervised Cross-Domain Image Generation” ‣ http://cs229.stanford.edu/proj2017/final-reports/5241608.pdf ‣ Weiyang Liu, Yandong Wen, Zhiding Yu, Ming Li, Bhiksha Raj, Le Song, SphereFace: Deep Hypersphere Embedding for Face Recognition ‣ https://arxiv.org/abs/1704.08063 ‣ An example implementation of DCGAN (https://arxiv.org/abs/1511.06434) using trainer. ‣ https://github.com/chainer/chainer/tree/master/examples/dcgan

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