IntrinsicAvatar: Physically Based Inverse Rendering of Dynamic Humans from Monocular Videos via Explicit Ray Tracing

no code implementations • 8 Dec 2023 • Shaofei Wang, Božidar Antić, Andreas Geiger, Siyu Tang

We present IntrinsicAvatar, a novel approach to recovering the intrinsic properties of clothed human avatars including geometry, albedo, material, and environment lighting from only monocular videos.

Disentanglement Inverse Rendering +1

Towards Scalable Multi-View Reconstruction of Geometry and Materials

no code implementations • 6 Jun 2023 • Carolin Schmitt, Božidar Antić, Andrei Neculai, Joo Ho Lee, Andreas Geiger

In this paper, we propose a novel method for joint recovery of camera pose, object geometry and spatially-varying Bidirectional Reflectance Distribution Function (svBRDF) of 3D scenes that exceed object-scale and hence cannot be captured with stationary light stages.

Distributed Optimization