4 papers
FacePlex: Toward Natural Full-Duplex Conversational Avatars
Habin Lim, Jae-Ho Lee, Hah Min Lew +4
Natural human conversation is inherently a real-time interaction in which speech and facial behavior continuously evolve. Enabling such interaction requires a conversational avatar…
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.…
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…
Deep Learning-based Synthetic High-Resolution In-Depth Imaging Using an Attachable Dual-element Endoscopic Ultrasound Probe
Hah Min Lew, Jae Seong Kim, Moon Hwan Lee +5
Endoscopic ultrasound (EUS) imaging has a trade-off between resolution and penetration depth. By considering the in-vivo characteristics of human organs, it is necessary to provide…