Systeme und Verfahren zur Rekonstruktion von 3D-Haaren unter Verwendung von Diffusionsmodellen

Details

Veröffentlichungs-Nr.

EP4787322

Anmeldetag

4. Februar 2026

Veröffentlichung

5. August 2026

Rechtsraum

EP

Abstract

Systems and methods are provided for reconstructing 3D hair geometry. In some examples, the method includes for each synthetic hairstyle of a plurality of synthetic hairstyles, generating a set of digital 3D hair strands and a corresponding synthetic image of the respective synthetic hairstyle; generating a structured 2D representation for the set of hair strands of the respective synthetic hairstyle, the structured 2D representation including a density map and a scalp or skin texture; sampling a plurality of texels from the scalp or skin texture by using the density map; and training a diffusion model based on the structured 2D representation and the corresponding synthetic image to generate a trained diffusion model.

Anmelder

Firmen

Meshcapade GmbH
Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.

Land

🇩🇪 Deutschland