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Sungjin Cho

3 accepted papers

2025

Design of a Formation Control System to Assist Human Operators in Flying a Swarm of Robotic Blimps

ICRA 2025

Formation control is essential for swarm robotics, enabling coordinated behavior in complex environments. In this paper, we introduce a novel formation control system for an indoor blimp swarm using a specialized leader-follower approach enhanced with a dynamic leader-switching mechanism. This strat

Cited by 3SourceScholar
2023

DäRF: Boosting Radiance Fields from Sparse Input Views with Monocular Depth Adaptation

NeurIPS 2023poster

Neural radiance field (NeRF) shows powerful performance in novel view synthesis and 3D geometry reconstruction, but it suffers from critical performance degradation when the number of known viewpoints is drastically reduced. Existing works attempt to overcome this problem by employing external prior…

Cited by 18SourcePDFScholar
2017

Monocular vision-based human following on miniature robotic blimp

ICRA 2017poster

We present an approach that allows the Georgia Tech Miniature Autonomous Blimp (GT-MAB) to detect and follow a human. This accomplishment is the first Human Robot Interaction (HRI) demonstration between an uninstrumented human and a robotic blimp. GT-MAB is an ideal platform for HRI missions because…

Cited by 91SourceScholar