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Guwen Han

3 accepted papers

2025

Temporal-Spatial Representation Fusion for Dexterous Manipulation Learning with Unpaired Visual-Action Data

IROS 2025

Supervised behavioral cloning using robot visual-action data has been widely investigated in robot manipulation. However, these methods typically require simultaneous acquisition of visual and action data, which makes them difficult to utilize unpaired visual-action datasets: e.g. videos on Internet

Cited by 0SourceScholar
2025

UpViTaL: Unpaired Visual-Tactile Self-Supervised Representation Learning for Dexterous Robotic Manipulation

ICRA 2025

Visual and tactile pretraining have been extensively studied in dexterous robot manipulation tasks. However, existing methods typically require the simultaneous acquisition of visual and tactile data, making it difficult to utilize low-cost, unpaired visual-tactile datasets. Moreover, these methods

Cited by 1SourceScholar
2024

CAMInterHand: Cooperative Attention for Multi-View Interactive Hand Pose and Mesh Reconstruction

ICRA 2024poster

Interactive hand mesh reconstruction from singleview images poses a significant challenge with the severe occlusion and depth ambiguity inherent in interactive hand gestures. Recent approaches that employ probabilistic models and tokenpruned techniques have shown decent results in multi-view human b…

Cited by 0SourceScholar