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Lens-Turbo-SDNQ-uint4-static

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1 Parent(s): c5fedc7

Clean stale artifacts and add 1:1 WebP comparison grid

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Files changed (34) hide show
  1. .gitattributes +1 -0
  2. README.md +9 -2
  3. assets/comparison/{comparison_grid.jpg → comparison_grid_1to1_q98.webp} +2 -2
  4. assets/comparison/p01_original.png +0 -3
  5. assets/comparison/p01_sdnq_uint4_static_fixed.png +0 -3
  6. assets/comparison/p01_sdnq_uint_static.png +0 -3
  7. assets/comparison/p02_original.png +0 -3
  8. assets/comparison/p02_sdnq_uint4_static_fixed.png +0 -3
  9. assets/comparison/p02_sdnq_uint_static.png +0 -3
  10. assets/comparison/p03_original.png +0 -3
  11. assets/comparison/p03_sdnq_uint4_static_fixed.png +0 -3
  12. assets/comparison/p03_sdnq_uint_static.png +0 -3
  13. assets/comparison/p04_original.png +0 -3
  14. assets/comparison/p04_sdnq_uint4_static_fixed.png +0 -3
  15. assets/comparison/p04_sdnq_uint_static.png +0 -3
  16. assets/comparison/p05_original.png +0 -3
  17. assets/comparison/p05_sdnq_uint4_static_fixed.png +0 -3
  18. assets/comparison/p05_sdnq_uint_static.png +0 -3
  19. assets/comparison/p06_original.png +0 -3
  20. assets/comparison/p06_sdnq_uint4_static_fixed.png +0 -3
  21. assets/comparison/p06_sdnq_uint_static.png +0 -3
  22. assets/comparison/p07_original.png +0 -3
  23. assets/comparison/p07_sdnq_uint4_static_fixed.png +0 -3
  24. assets/comparison/p07_sdnq_uint_static.png +0 -3
  25. assets/comparison/p08_original.png +0 -3
  26. assets/comparison/p08_sdnq_uint4_static_fixed.png +0 -3
  27. assets/comparison/p08_sdnq_uint_static.png +0 -3
  28. assets/comparison/p09_original.png +0 -3
  29. assets/comparison/p09_sdnq_uint4_static_fixed.png +0 -3
  30. assets/comparison/p09_sdnq_uint_static.png +0 -3
  31. assets/comparison/p10_original.png +0 -3
  32. assets/comparison/p10_sdnq_uint4_static_fixed.png +0 -3
  33. assets/comparison/p10_sdnq_uint_static.png +0 -3
  34. transformer/diffusion_pytorch_model.safetensors +0 -3
.gitattributes CHANGED
@@ -65,3 +65,4 @@ assets/comparison/p07_sdnq_uint4_static_fixed.png filter=lfs diff=lfs merge=lfs
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  assets/comparison/p08_sdnq_uint4_static_fixed.png filter=lfs diff=lfs merge=lfs -text
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  assets/comparison/p09_sdnq_uint4_static_fixed.png filter=lfs diff=lfs merge=lfs -text
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  assets/comparison/p10_sdnq_uint4_static_fixed.png filter=lfs diff=lfs merge=lfs -text
 
 
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  assets/comparison/p08_sdnq_uint4_static_fixed.png filter=lfs diff=lfs merge=lfs -text
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  assets/comparison/p09_sdnq_uint4_static_fixed.png filter=lfs diff=lfs merge=lfs -text
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  assets/comparison/p10_sdnq_uint4_static_fixed.png filter=lfs diff=lfs merge=lfs -text
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+ assets/comparison/comparison_grid_1to1_q98.webp filter=lfs diff=lfs merge=lfs -text
README.md CHANGED
@@ -25,9 +25,9 @@ The first all-linear UINT4 attempt produced periodic grid artifacts and badly de
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  ## Visual Comparison
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- [Raw comparison grid](https://huggingface.co/WaveCut/Lens-Turbo-SDNQ-uint4-static/resolve/main/assets/comparison/comparison_grid.jpg)
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- ![Original vs fixed SDNQ comparison grid](assets/comparison/comparison_grid.jpg)
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  ## Quantization Recipe
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@@ -177,3 +177,10 @@ An alternate-history Renaissance laboratory where an astronomer-painter is combi
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  ## Notes
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  This checkpoint is intended for research and evaluation. It inherits the upstream Lens limitations and responsible AI considerations from the source model. Text rendering remains challenging, but the corrected recipe removes the obvious grid/printed texture failure seen in the all-linear UINT4 attempt.
 
 
 
 
 
 
 
 
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  ## Visual Comparison
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+ [Raw comparison grid](https://huggingface.co/WaveCut/Lens-Turbo-SDNQ-uint4-static/resolve/main/assets/comparison/comparison_grid_1to1_q98.webp)
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+ ![Original vs fixed SDNQ comparison grid](assets/comparison/comparison_grid_1to1_q98.webp)
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  ## Quantization Recipe
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  ## Notes
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  This checkpoint is intended for research and evaluation. It inherits the upstream Lens limitations and responsible AI considerations from the source model. Text rendering remains challenging, but the corrected recipe removes the obvious grid/printed texture failure seen in the all-linear UINT4 attempt.
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+
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+ ## Visual comparison
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+
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+ **Full-size comparison grid:** the image below is built from native 1024x1024 samples without resampling the image cells and saved as WebP quality 98. Raw file: [assets/comparison/comparison_grid_1to1_q98.webp](https://huggingface.co/WaveCut/Lens-Turbo-SDNQ-uint4-static/resolve/main/assets/comparison/comparison_grid_1to1_q98.webp).
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+
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+ ![Comparison grid](assets/comparison/comparison_grid_1to1_q98.webp)
assets/comparison/{comparison_grid.jpg → comparison_grid_1to1_q98.webp} RENAMED
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