ITDF — Implicit Topological De-Filtering

Makeup Removal via Topology-Aware Implicit Neural Representation

Upload a face image with makeup. The model outputs the bare face along with:

• Identity Preservation Score — how well face identity is maintained (ArcFace cosine similarity)
• ECC Topology Plot — Euler Characteristic Curves comparing input vs output topology across 9 directions

⏳ Running on free CPU — inference takes ~35–70 seconds. Please wait.

Model: ViT-B/16 encoder + SIREN implicit decoder Topology losses: Differentiable Euler Characteristic Transform (DECT) + Multiparameter Persistence Dataset: FFHQ-Makeup (73,480 training pairs)