5 papers
HumanoidVLN: A Physics-Grounded Simulator and Benchmark for Vision-Language Navigation Across Diverse Humanoid Embodiments
Quan-Dung Pham, Anh Dao, The-Anh Nguyen +8
Vision-Language Navigation (VLN) for humanoid robots poses challenges existing benchmarks fail to address: bipedal locomotion imposes physical constraints absent from wheeled agent…
Unified Framework with Consistency across Modalities for Human Activity Recognition
Tuyen Tran, Thao Minh Le, Hung Tran +1
Recognizing human activities in videos is challenging due to the spatio-temporal complexity and context-dependence of human interactions. Prior studies often rely on single input m…
Persistent-Transient Duality: A Multi-mechanism Approach for Modeling Human-Object Interaction
Hung Tran, Vuong Le, Svetha Venkatesh +1
Humans are highly adaptable, swiftly switching between different modes to progressively handle different tasks, situations and contexts. In Human-object interaction (HOI) activitie…
Persistent-Transient Duality in Human Behavior Modeling
Hung Tran, Vuong Le, Svetha Venkatesh +1
We propose to model the persistent-transient duality in human behavior using a parent-child multi-channel neural network, which features a parent persistent channel that manages th…
Goal-driven Long-Term Trajectory Prediction
Hung Tran, Vuong Le, Truyen Tran
The prediction of humans' short-term trajectories has advanced significantly with the use of powerful sequential modeling and rich environment feature extraction. However, long-ter…