Enhancing Φ-OTDR vibration event classification by stacking MFCCs and differential phase features using CNNs

Vehicle Detection and Classification Using Distributed Fiber Optic Acoustic Sensing

Huiyong Liu, Jihui Ma, Tuanwei Xu et al. · IEEE Transactions on Vehicular Technology · 2019 · 162 citations

Engineering, Automotive Engineering, Acoustics +16

Recent Advances in Phase-Sensitive Optical Time Domain Reflectometry (Ф-OTDR)

Yunjiang Rao, Zinan Wang, Huijuan Wu et al. · Photonic Sensors · 2021 · 146 citations · Full text

Natural Sciences, Earth Sciences, Geophysics +17

Machine learning methods for identification and classification of events in<i>ϕ</i>-OTDR systems: a review

Applied Optics · 2022 · 109 citations

Engineering, Computer Science, Acoustics +16

Long-Distance Pipeline Safety Early Warning: A Distributed Optical Fiber Sensing Semi-Supervised Learning Method

Yiyuan Yang, Haifeng Zhang, Yi Li · IEEE Sensors Journal · 2021 · 74 citations

Computing, Computer Science, Computer Vision +13

An open dataset of φ-OTDR events with two classification models as baselines

Xiaomin Cao, Yunsheng Su, Zhiyan Jin et al. · Results in Optics · 2023 · 73 citations · Full text

Computing, Computer Science, Computer Vision +12