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cs.CV2026
Where a New Concept Must Enter: Entry Point Gates Cross-Task Usability in Unified Multimodal Models
Zongyang Qiu, Yihan Wu, Kaixuan Fan +2
Unified multimodal models (UMMs) are motivated by the hope that understanding and generation reinforce each other but controlled ablations repeatedly find that adding a generation…
cs.CV2026
SentiAvatar: Towards Expressive and Interactive Digital Humans
Chuhao Jin, Rui Zhang, Qingzhe Gao +5
We present SentiAvatar, a framework for building expressive interactive 3D digital humans, and use it to create SuSu, a virtual character that speaks, gestures, and emotes in real…