2 citations · 2 across the 13 of their papers we have counts for
8 papers · 1 filter
The N-Body Problem: Parallel Execution from Single-Person Egocentric Video
Zhifan Zhu, Yifei Huang, Yoichi Sato +1
Humans can intuitively parallelise complex activities, but can a model predict this from observing a single person? Given one egocentric video, we introduce the N-Body Problem: pre…
HanDyVQA: A Video QA Benchmark for Fine-Grained Hand-Object Interaction Dynamics
Masatoshi Tateno, Gido Kato, Hirokatsu Kataoka +2
Hand-object interaction (HOI) inherently involves dynamics where human manipulations produce distinct spatio-temporal effects on objects. However, existing semantic HOI benchmarks…
Multi-speaker Attention Alignment for Multimodal Social Interaction
Liangyang Ouyang, Yifei Huang, Mingfang Zhang +3
Understanding social interaction in video requires reasoning over a dynamic interplay of verbal and non-verbal cues: who is speaking, to whom, and with what gaze or gestures. While…
Can MLLMs Read the Room? A Multimodal Benchmark for Assessing Deception in Multi-Party Social Interactions
Caixin Kang, Yifei Huang, Liangyang Ouyang +3
Despite their advanced reasoning capabilities, state-of-the-art Multimodal Large Language Models (MLLMs) still lack a core component of human intelligence: the ability to "read the…
Can MLLMs Read the Room? A Multimodal Benchmark for Verifying Truthfulness in Multi-Party Social Interactions
Caixin Kang, Yifei Huang, Liangyang Ouyang +2
As AI systems become increasingly integrated into human lives, endowing them with robust social intelligence has emerged as a critical frontier. A key aspect of this intelligence i…
SFHand: Learning Embodied Manipulation by Streaming Egocentric 3D Hand Forecasting
Ruicong Liu, Yifei Huang, Liangyang Ouyang +2
Real-time 3D hand forecasting is a critical component for fluid human-computer interaction in applications like AR and assistive robotics. However, existing methods are ill-suited…
Bridging Perspectives: A Survey on Cross-view Collaborative Intelligence with Egocentric-Exocentric Vision
Yuping He, Yifei Huang, Guo Chen +5
Perceiving the world from both egocentric (first-person) and exocentric (third-person) perspectives is fundamental to human cognition, enabling rich and complementary understanding…
Egocentric Action-aware Inertial Localization in Point Clouds with Vision-Language Guidance
Mingfang Zhang, Ryo Yonetani, Yifei Huang +3
This paper presents a novel inertial localization framework named Egocentric Action-aware Inertial Localization (EAIL), which leverages egocentric action cues from head-mounted IMU…