Sound Source Localization and Pipe Leakage Detection | Department of Mechanical Engineering

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Using a Robotic Platform with LiDAR and Microphone Array

This research addresses the critical challenge of pipe inspection by focusing on the identification of leakage locations and conditions using a robotic platform. We propose novel methodologies that integrate LiDAR and microphone array to construct a high-precision leakage map. The degradation of LiDAR SLAM performance is improved by incorporating acoustic localization cues. Our work aims to facilitate non-destructive and autonomous structural health monitoring for effective pipe inspection.

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