OccFusion
Efficient rendering of occluded human bodies
- Generate a complete human body mask from partial visibility masks
- Optimize 3D human body Gaussian using Score Distillation Sampling (SDS) to create complete human body geometry structures
- Further improve the rendering quality of rarely observed human body parts through contextual interpolation
- The evaluation on ZJU MoCap and OcMotion sequences shows that OccFusion achieves state-of-the-art performance in rendering occluded human bodies
Product Details
OccFusion is an innovative human body rendering technology that utilizes 3D Gaussian scattering and pre trained 2D diffusion models to efficiently and high fidelity render complete human body images even when partially occluded. This technology significantly improves the accuracy and quality of human body rendering in complex environments through a three-stage process: initialization, optimization, and refinement.
