3 papers
cs.CV2026
Beyond Exact Match: Task-Aware GRPO for Cross-Domain PCBA Visual Question Answering
Jia Li, Li Dai, Peng Jia +4
In automated Printed Circuit Board Assembly (PCBA) inspection, standards-guided decisions require systems to jointly reason over fine-grained visual cues, component semantics, and…
cs.CV2026
CETalk: Continuous Valence-Arousal Control for Audio-Driven 3D Talking Head Generation
Peng Jia, Li Dai, Zhen Xiao +2
Emotional 3D talking head generation aims to synthesize expressive facial animations with accurate lip synchronization. However, existing methods often rely on discrete emotion cat…
cs.CV2025
Generalizable Engagement Estimation in Conversation via Domain Prompting and Parallel Attention
Yangche Yu, Yin Chen, Jia Li +6
Accurate engagement estimation is essential for adaptive human-computer interaction systems, yet robust deployment is hindered by poor generalizability across diverse domains and c…