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Jae-Hyeon Park

5 accepted papers

2025

Large Language Model Based Autonomous Task Planning for Abstract Commands

ICRA 2025

Recent advances in large language models (LLMs) have demonstrated exceptional reasoning capabilities in natural language processing, sparking interest in applying LLMs to task planning problems in robotics. Most studies focused on task planning for clear natural language commands that specify target

Cited by 1SourceScholar
2024

Particle Filter with Stable Embedding for State Estimation of the Rigid Body Attitude System on the Set of Unit Quaternions

ICRA 2024poster

This paper presents a novel method for state estimation of rigid body attitude system evolving on the manifold S3, which is crucial in robotics and drone applications. We introduce a particle filter with stable embedding that extends the system into Euclidean space while ensuring stability of the ma…

Cited by 1SourceScholar
2022

Model-Free Unsupervised Anomaly Detection of a General Robotic System Using a Stacked LSTM and Its Application to a Fixed-Wing Unmanned Aerial Vehicle

IROS 2022poster

With the growing application of various robots in real life, the need for an automatic anomaly detection system for robots is necessary for safety. In this paper, we develop an anomaly detection method using a stacked LSTM that can be applied to any robot controlled by a feedback control. Our method…

Cited by 13SourcecodeScholar
2022

Sim-to-Real Transfer of Image-Based Autonomous Guidewire Navigation Trained by Deep Deterministic Policy Gradient with Behavior Cloning for Fast Learning

IROS 2022poster

Percutaneous coronary intervention (PCI) is a frequently used surgical treatment for cardiovascular disease, one of the leading cause of death in the world. In traditional PCI, a doctor navigates a thin guidewire in a patient's vessel toward a target location by looking into live X-ray angiogram ima…

Cited by 7SourceScholar