3 papers
cs.AI2026
FacePlex: Full-Duplex Joint Speech-Facial Motion Generation for Conversational Avatars
Habin Lim, Jae-Ho Lee, Hah Min Lew +2
Natural face-to-face conversation requires real-time speech generation together with synchronized facial motion. Existing systems only partially address this problem: speech-only f…
cs.GR2025
GeoAvatar: Adaptive Geometrical Gaussian Splatting for 3D Head Avatar
SeungJun Moon, Hah Min Lew, Seungeun Lee +2
Despite recent progress in 3D head avatar generation, balancing identity preservation, i.e., reconstruction, with novel poses and expressions, i.e., animation, remains a challenge.…
cs.CV2024
Towards High-fidelity Head Blending with Chroma Keying for Industrial Applications
Hah Min Lew, Sahng-Min Yoo, Hyunwoo Kang +1
We introduce an industrial Head Blending pipeline for the task of seamlessly integrating an actor's head onto a target body in digital content creation. The key challenge stems fro…