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Guangran Cheng

3 accepted papers

2024

Bridging Zero-shot Object Navigation and Foundation Models through Pixel-Guided Navigation Skill

ICRA 2024poster

Zero-shot object navigation is a challenging task for home-assistance robots. This task emphasizes visual grounding, commonsense inference and locomotion abilities, where the first two are inherent in foundation models. But for the locomotion part, most works still depend on map-based planning appro…

Cited by 39SourcecodeScholar
2023

Robust Navigation with Cross-Modal Fusion and Knowledge Transfer

ICRA 2023poster

Recently, learning-based approaches show promising results in navigation tasks. However, the poor generalization capability and the simulation-reality gap prevent a wide range of applications. We consider the problem of improving the generalization of mobile robots and achieving sim-to-real transfer…

Cited by 1SourcecodeScholar