← Search

Seungjun Ma

3 accepted papers

2026

Freeze-Frame With StaticNeRF: Uncertainty-Guided NeRF Map Reconstruction in Dynamic Scenes

RA-L 2026

Recent advances in neural representations have shown great promise for enabling high-fidelity dense mapping in robotics. Given the inherently dynamic nature of real-world environments, many studies have attempted to learn static scene representations from dynamic observations. However, existing meth

Cited by 1SourceScholar
2026

Freeze-Frame with StaticNeRF: Uncertainty-Guided NeRF Map Reconstruction in Dynamic Scenes

ICRA 2026poster

Recent advances in neural representations have shown great promise for enabling high-fidelity dense mapping in robotics. Given the inherently dynamic nature of real-world environments, many studies have attempted to learn static scene representations from dynamic observations. However, existing meth…

Cited by 0SourceScholar
2023

Robust Imaging Sonar-based Place Recognition and Localization in Underwater Environments

ICRA 2023poster

Place recognition using SOund Navigation and Ranging (SONAR) images is an important task for simultaneous localization and mapping (SLAM) in underwater environments. This paper proposes a robust and efficient imaging SONAR-based place recognition, SONAR context, and loop closure method. Unlike previ…

Cited by 7SourcecodeScholar