4 papers · 1 filter
AnyGameRenderer: Entity-Consistent Generative Rendering Across Games and an Entity-Level Benchmark
Ruicong Liu, Liangyang Ouyang, Fengbo Lan +2
AI coding agents can now build small playable games in minutes, but the results usually look like programmer art: gray blockouts, colored geometric primitives, and flat semantic bl…
HelloWorld: Enabling Socially Interactive Characters in Video World Models
Liangyang Ouyang, Ruicong Liu, Xuangeng Chu +2
Despite the remarkable recent progress of video world models, social interaction between users and the characters within these worlds remains unsupported. To fill this gap, we pres…
Perception or Prejudice: Can MLLMs Go Beyond First Impressions of Personality?
Caixin Kang, Tianyu Yan, Sitong Gong +8
Multimodal Large Language Models (MLLMs) are increasingly deployed in human-facing roles where personality perception is critical, yet existing benchmarks evaluate this capability…
SocialDirector: Training-Free Social Interaction Control for Multi-Person Video Generation
Liangyang Ouyang, Ruicong Liu, Caixin Kang +2
Video generation has advanced rapidly, producing photorealistic videos from text or image prompts. Meanwhile, film production and social robotics increasingly demand multi-person v…