Author

Wen-Liang Guo

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Oct 2026

StairVLA: Stage-Aware Hierarchical Action Generation for Vision-Language-Action Models

Vision-language-action (VLA) models increasingly rely on diffusion- or flow-matching-based action heads to generate continuous robot actions. These action heads typically process the denoising trajectory in a largely uniform manner. However, we observe that the conditioning focus naturally shifts across denoising stage...

Shang-Yuan Yuan, Xin-Da Qi, Yu-Jiang Pu et al. · 0 citations

Preprint Sep 2026

DynamicHOI: Coupled Dynamics for Physics-aware HOI Reconstruction

We study hand-object interaction (HOI) reconstruction from monocular RGB videos, where partial observations can produce visually plausible yet mechanically inconsistent trajectories. Existing methods mainly enforce visual and geometric agreement, leaving the underlying interaction dynamics insufficiently constrained. W...

Wen-Liang Guo, Zhanbo Huang, Yu Kong · 0 citations