Update README.md (#1)

- Update README.md (0e6b340c60665595a9693d73195bdd730eb728aa)


Co-authored-by: Luis Santiago Luévano García <lluevano@users.noreply.huggingface.co>

README.md

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 # AgeSynth – Age Scalar ⇄ Chronological Age Regression Models
 
-This directory stores regression models that convert the **StyleGAN age scalar** obtained when traversing the AgeSynth age-direction in StyleGAN2’s $\mathcal{W}$ space into an estimated chronological age (and vice-versa), depending on the original subject's age. The mappings were produced by fitting linear and polynomial regressions on a curated subset of images from the **UTKFace** dataset, after projecting each image into StyleGAN2 and measuring the scalar value along the learned age direction.
+This directory stores regression models that convert the **StyleGAN age scalar** obtained when traversing the AgeSynth age-direction in StyleGAN2’s *W* space into an estimated chronological age (and vice-versa), depending on the original subject's age. The mappings were produced by fitting linear and polynomial regressions on a curated subset of images from the **UTKFace** dataset, after projecting each image into StyleGAN2 and measuring the scalar value along the learned age direction.
 
 ## Overview