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Xiaotong Liu

4 accepted papers

2026

Rethinking Camera Choice: An Empirical Study on Fisheye Camera Properties in Robotic Manipulation

CVPR 2026

The adoption of fisheye cameras in robotic manipulation, driven by their exceptionally wide Field of View (FoV), is rapidly outpacing a systematic understanding of their downstream effects on policy learning. This paper presents the first comprehensive empirical study to bridge this gap, rigorously

Cited by 0SourceScholar
2024

Vision-based Wearable Steering Assistance for People with Impaired Vision in Jogging

ICRA 2024poster

Outdoor sports pose a challenge for people with impaired vision. The demand for higher-speed mobility inspired us to develop a vision-based wearable steering assistance. To ensure broad applicability, we focused on a representative sports environment, the athletics track. Our efforts centered on imp…

Cited by 2SourcecodeScholar
2019

Policy Continuation with Hindsight Inverse Dynamics

NeurIPS 2019spotlight

Solving goal-oriented tasks is an important but challenging problem in reinforcement learning (RL). For such tasks, the rewards are often sparse, making it difficult to learn a policy effectively. To tackle this difficulty, we propose a new approach called Policy Continuation with Hindsight Inverse…