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Image Synthesis From Reconfigurable Layout and Style

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weijian deng

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Image Synthesis From Reconfigurable Layout and Style

  1. 1. Image Synthesis From Reconfigurable Layout and Style Weijian Deng
  2. 2. Outline 1. Introduction to Image Synthesis from Layout a. Task b. Background knowledge 2. Solution: A layout- and style-based architecture (LostGAN) 3. Experiment
  3. 3. 1. Introduction to Image Synthesis from Layout
  4. 4. Image Generation from Layout Layout Image
  5. 5. Image to Image Translation
  6. 6. Image to Image Translation
  7. 7. Image to Image Translation Pixel-pixel GAN CVPR 2017
  8. 8. Image Generation from Reconfigurable Layout and Style Reconfigurablity 1. Image style reconfiguration 2. Object style reconfiguration 3. Layout reconfiguration
  9. 9. Image Generation from Reconfigurable Layout and Style Reconfigurablity 1. Image style reconfiguration
  10. 10. Image Generation from Reconfigurable Layout and Style Reconfigurablity 2. Object style reconfiguration Change the style at instance-level.
  11. 11. Image Generation from Reconfigurable Layout and Style Reconfigurablity 3. Layout reconfiguration  Change the location of bbox  Add/ delete bbox
  12. 12. 2. Solution: A layout- and style-based architecture (LostGAN)
  13. 13. Image Generation from Reconfigurable Layout and Style Reconfigurablity 1. Image style reconfiguration 2. Object style reconfiguration 3. Layout reconfiguration
  14. 14. StyleGAN
  15. 15. A layout- and style-based architecture (LostGAN)
  16. 16. A layout- and style-based architecture (LostGAN)
  17. 17. A layout- and style-based architecture (LostGAN) 1. Label Embedding 2. Object instance-specific projection 3. Mask prediction 4. ISLA γ and β computation Embedding matrix
  18. 18. × + γ β
  19. 19. A layout- and style-based architecture (LostGAN) 1. Label Embedding Embedding matrix
  20. 20. A layout- and style-based architecture (LostGAN) 1. Label Embedding 2. Object instance-specific projection Embedding matrix
  21. 21. A layout- and style-based architecture (LostGAN) 1. Label Embedding 2. Object instance-specific projection 3. Mask prediction Embedding matrix
  22. 22. A layout- and style-based architecture (LostGAN) 1. Label Embedding 2. Object instance-specific projection 3. Mask prediction 4. ISLA γ and β computation Embedding matrix
  23. 23. A layout- and style-based architecture (LostGAN)
  24. 24. A layout- and style-based architecture (LostGAN)
  25. 25. Experiment
  26. 26. Experiment
  27. 27. Experiment Train resnet-101 on cropped objects from generated images (generate five samples for each layout) and evaluate on objects from real images
  28. 28. Experiment
  29. 29. Image Generation from Reconfigurable Layout and Style Reconfigurablity 1. Image style reconfiguration 2. Object style reconfiguration 3. Layout reconfiguration
  30. 30. Thanks!
  31. 31. Semantic Image Synthesis with Spatially-Adaptive Normalization Zhujunyan CVPR 2019
  32. 32. Semantic Image Synthesis with Spatially-Adaptive Normalization Zhujunyan CVPR 2019

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