Realistic Avatar

Realistic avatar creation focuses on generating high-fidelity 3D human models with accurate geometry, realistic appearance, and animatable properties from various input sources like single images or videos. Current research emphasizes developing novel neural network architectures, including diffusion models, neural radiance fields (NeRFs), and implicit surface representations, often combined with explicit mesh-based models for improved control and editing capabilities. These advancements are driving progress in virtual and augmented reality applications, digital entertainment, and personalized virtual experiences, while also pushing the boundaries of 3D modeling and computer graphics.