23 citations · 44 across the 7 of their papers we have counts for
8 papers
Towards Versatile Embodied Navigation
Hanqing Wang, Wei Liang, Luc Van Gool +1
With the emergence of varied visual navigation tasks (e.g, image-/object-/audio-goal and vision-language navigation) that specify the target in different ways, the community has ma…
HUMANISE: Language-conditioned Human Motion Generation in 3D Scenes
Zan Wang, Yixin Chen, Tengyu Liu +3
Learning to generate diverse scene-aware and goal-oriented human motions in 3D scenes remains challenging due to the mediocre characteristics of the existing datasets on Human-Scen…
Counterfactual Cycle-Consistent Learning for Instruction Following and Generation in Vision-Language Navigation
Hanqing Wang, Wei Liang, Jianbing Shen +2
Since the rise of vision-language navigation (VLN), great progress has been made in instruction following -- building a follower to navigate environments under the guidance of inst…
PEARL: Parallelized Expert-Assisted Reinforcement Learning for Scene Rearrangement Planning
Hanqing Wang, Zan Wang, Wei Liang +1
Scene Rearrangement Planning (SRP) is an interior task proposed recently. The previous work defines the action space of this task with handcrafted coarse-grained actions that are i…
Structured Scene Memory for Vision-Language Navigation
Hanqing Wang, Wenguan Wang, Wei Liang +2
Recently, numerous algorithms have been developed to tackle the problem of vision-language navigation (VLN), i.e., entailing an agent to navigate 3D environments through following…
Active Visual Information Gathering for Vision-Language Navigation
Hanqing Wang, Wenguan Wang, Tianmin Shu +2
Vision-language navigation (VLN) is the task of entailing an agent to carry out navigational instructions inside photo-realistic environments. One of the key challenges in VLN is h…