Library · published 2026-03-17 · added 2026-08-29 · github.com

IPDM-FSPS

What it is

This is a PyTorch implementation of the IPDM model for identity-preserving face sketch and photo synthesis. It uses a lightweight parallel CNN (LPCNN) and an Identity Direction Preserver (IDP) to map between face domains in latent space, followed by a diffusion process to generate the final images.

The problem it solves

Existing methods struggle to preserve identity information accurately when synthesizing faces across the large modality gap between sketches and photographs.

What you could use it for

diffusion-modelsface-synthesiscomputer-visionidentity-preservation

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