Hybrid Surface-Volumetric Gaussians for High-Fidelity Head Reconstruction and Real-Time Editing

Heyi Sun¹ Cong Wang¹ Tian-Xing Xu¹ Jingwei Huang² Di Kang² Chunchao Guo² Song-Hai Zhang^{1 †}

¹Tsinghua University ²Tencent Hunyuan

^†Corresponding authors

00:00 - 00:28 ICCV logo editing

00:29 - 01:00 Changing skin color

Real-time Interactive Editing

SVG-Head supports high-quality renderings due to two types of Gaussians for complementary modeling, and real-time, fine-grained texture editing due to the disentanglement of the global appearance from head geometry.

the original rendering

edited result

the original rendering

edited result

the original rendering

edited result

Comparisons on Novel View Synthesis

SVG-Head captures dynamic facial details (e.g., wrinkles) due to the incorporation of dynamic textures, and obtains comparable rendering quality to those methods that focus only on the reconstruction

Hybrid Surface-Volumetric Gaussians for High-Fidelity Head Reconstruction and Real-Time Editing

Real-time Interactive Editing

the original rendering

edited result

the original rendering

edited result

the original rendering

edited result

Comparisons on Novel View Synthesis

Comparisons on Novel Expression Synthesis