3 papers
cs.GR2026
OFERA: Blendshape-driven 3D Gaussian Control for Occluded Facial Expression to Realistic Avatars in VR
Seokhwan Yang, Boram Yoon, Seoyoung Kang +2
We propose OFERA, a novel framework for real-time expression control of photorealistic Gaussian head avatars for VR headset users. Existing approaches attempt to recover occluded f…
cs.HC2026
Streamlined Facial Data Collection based on Utterance and Emotional Data for Human-to-Avatar Reconstruction
Seoyoung Kang, Seokhwan Yang, Hail Song +4
This study explores a streamlined facial data collection method for conversational contexts, addressing the limitations of existing approaches that often require extensive datasets…
cs.GR2025
Fast Texture Transfer for XR Avatars via Barycentric UV Conversion
Hail Song, Seokhwan Yang, Woontack Woo
We present a fast and efficient method for transferring facial textures onto SMPL-X-based full-body avatars. Unlike conventional affine-transform methods that are slow and prone to…