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Mingzhi Chen

4 accepted papers

2026

SPOTR: Spatio-temporal Pooling One-Token Reconstruction for Universal Physiological Signal Self-supervised Learning

IJCAI 2026

Physiological signals such as EEG, ECG, and PPG are widely used in clinical monitoring. Recent self-supervised learning (SSL) methods offer an attractive way to leverage unlabeled recordings, yet they still fall short in practice. In particular, current SSL methods struggle across heterogeneous data

Cited by 0Scholar
2025

A Tightly Coupled Inertial-Sonar Fusion for Localization of Underwater Robots

IROS 2025

This paper proposes a tightly coupled fusion method for inertial and forward-looking sonar (FLS) data, integrating underwater image observations from the FLS into the inertial odometry for underwater robot localization. Since the FLS images provide only horizontal plane information, this work focuse

Cited by 0SourceScholar
2025

VPR-Cloak: A First Look at Privacy Cloak Against Visual Place Recognition

ICCV 2025poster

With the rapid advancement of Visual Place Recognition (VPR) systems, their unauthorized use on social media images enables monitoring of individuals' daily movements, posing serious privacy risks. However, privacy protection for addressing these risks in VPR systems remains an underexplored area. W…