Abstract
Agricultural robots are exposed to adverse conditions reducing the components’ lifetime. To reduce the number of inspection, repair and maintenance activities, we propose using audio-based systems to diagnose and detect anomalies in these robots. Audio-based systems are non-destructive/intrusive solutions. Besides, it provides a significant amount of data to diagnose problems and for a wiser scheduler for preventive activities. So, in this work, we installed two microphones in an agricultural robot with a mowing tool. Real audio data was collected with the robotic mowing tool operating in several conditions and stages. Besides, a Sound-based Anomalies Detector (SAD) is proposed and tested with this dataset. The SAD considers a short-time Fourier transform (STFT) computation stage connected to a Support Vector Machine (SVM) classifier. The results with the collected dataset showed an F1 score between 95% and 100% in detecting anomalies in a mowing robot operation.
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References
Baltazar, A.: Dataset for Sound-based Anomalies Detection in Agricultural Robotics Application (Oct2022) https://doi.org/10.5281/zenodo.7194547, https://doi.org/10.5281/zenodo.7194547
Bayram, B., Duman, T.B., Ince, G.: Real time detection of acoustic anomalies in industrial processes using sequential autoencoders. Expert Syst. 38. https://doi.org/10.1111/exsy.12564
Becker, P., Roth, C., Roennau, A., Dillmann, R.: Acoustic anomaly detection in additive manufacturing with long short-term memory neural networks (2020). https://doi.org/10.1109/ICIEA49774.2020.9102002
Chachada, S., Kuo, C.C.J.: Environmental sound recognition: a survey. In: 2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, pp. 1–9 (2013). https://doi.org/10.1109/APSIPA.2013.6694338
Gribonval, R.: Linear Time-Frequency Analysis I: Fourier-Type Representations, pp. 61–91 (2010). https://doi.org/10.1002/9780470611203.ch3
Henze, D., Gorishti, K., Bruegge, B., Simen, J.P.: Audioforesight: a process model for audio predictive maintenance in industrial environments. In: 2019 18th IEEE International Conference On Machine Learning And Applications (ICMLA), pp. 352–357 (2019). https://doi.org/10.1109/ICMLA.2019.00066
Huang, Z., Shiigi, T., Tsay, L.W.J., Nakanishi, H., Suzuki, T., Ogawa, Y., Naoshi, K.: A sound-based positioning system with centimeter accuracy for mobile robots in a greenhouse using frequency shift compensation. Comput. Electron. Agric. 187, 106235 (2021) https://doi.org/10.1016/j.compag.2021.106235, https://www.sciencedirect.com/science/article/pii/S0168169921002520
Oppenheim, A.V., Schafer, R.W.: Discrete-Time Signal Processing, 3rd edn. Prentice Hall Press, USA (2009)
Pandiyan, V., Prost, J., Vorlaufer, G., Varga, M., Wasmer, K.: Identification of abnormal tribological regimes using a microphone and semi-supervised machine-learning algorithm 10, 583–596 (2021). https://doi.org/10.1007/s40544-021-0518-0
Park, D., Kim, H., Kemp, C.C.: Multimodal anomaly detection for assistive robots. Auton. Robots 43(3), 611–629 (2019). https://doi.org/10.1007/s10514-018-9733-6, https://doi.org/10.1007/s10514-018-9733-6
Pedregosa, F., Varoquaux, G., Gramfort, A., Michel, V., Thirion, B., Grisel, O., Blondel, M., Prettenhofer, P., Weiss, R., Dubourg, V., Vanderplas, J., Passos, A., Cournapeau, D., Brucher, M., Perrot, M., Duchesnay, E.: Scikit-learn: machine learning in Python. J. Mach. Learn. Res. 12, 2825–2830 (2011)
Rocha, F., Garcia, G., Pereira, R., Faria, H., Silva, T., Andrade, R., Barbosa, E., Santos, A., da Cruz, E., Andrade, W., Serrantola, W., Moura, L., Azpúrua, H., Franca, A., Pessin, G., Freitas, G., Costa, R., Lizarralde, F.: Rosi: A robotic system for harsh outdoor industrial inspection—system design and applications. J. Intell. Robot. Syst. 103 (2021). https://doi.org/10.1007/s10846-021-01459-2
Scipy: scipy.signal.stft - SciPy v1.9.1 Manual, https://docs.scipy.org/doc/scipy/reference/generated/scipy.signal.stft.html. Accessed 03 Oct 2021
Seo, C.B., Lee, G., Lee, Y., Seo, S.H.: Echo-guard: acoustic-based anomaly detection system for smart manufacturing environments. In: Kim, H. (ed.) Information Security Applications, pp. 64–75. Springer International Publishing, Cham (2021)
Tanuska, P., Spendla, L., Kebisek, M., Ďuriš, R., Strémy, M.: Smart anomaly detection and prediction for assembly process maintenance in compliance with industry 4.0. Sensors 21, 2376 (2021). https://doi.org/10.3390/s21072376
Vincent, P., Larochelle, H., Bengio, Y., Manzagol, P.A.: Extracting and Composing Robust Features with Denoising Autoencoders, pp. 1096–1103. ICML ’08, Association for Computing Machinery, New York, NY, USA (2008). https://doi.org/10.1145/1390156.1390294, https://doi.org/10.1145/1390156.1390294
Widodo, S., Shiigi, T., Hayashi, N., Kikuchi, H., Yanagida, K., Nakatsuchi, Y., Ogawa, Y., Kondo, N.: Moving object localization using sound-based positioning system with doppler shift compensation. Robotics 2(2), 36–53 (2013) https://doi.org/10.3390/robotics2020036, https://www.mdpi.com/2218-6581/2/2/36
Wüstrich, L., Schröder, L., Pahl, M.O.: Cyber-physical anomaly detection for ICS. In: 2021 IFIP/IEEE International Symposium on Integrated Network Management (IM), pp. 950–955 (2021)
Yoo, Y., Lee, C.Y., Zhang, B.T.: Multimodal anomaly detection based on deep auto-encoder for object slip perception of mobile manipulation robots. In: 2021 IEEE International Conference on Robotics and Automation (ICRA), pp. 11443–11449 (2021). https://doi.org/10.1109/ICRA48506.2021.9561586
Yun, H., Kim, H., Jeong, Y., Jun, M.: Autoencoder-based anomaly detection of industrial robot arm using stethoscope based internal sound sensor. J. Intell. Manuf. 1–18 (2021). https://doi.org/10.1007/s10845-021-01862-4
Acknowledgment
André Rogrigues Baltazar thanks the FCT-Foundation for Science and Technology, Portugal for the Ph.D. Grant 2021.04859.BD. This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 101000554. Disclaimer: The sole responsibility for the content on this publication lies with the authors. It does not necessarily reflect the opinion of the European Research Executive Agency (REA) or the European Commission (EC). The REA or the EC are not responsible for any use that may be made of the information contained therein.
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Baltazar, A.R., dos Santos, F.N., Soares, S.P., Moreira, A.P., Cunha, J.B. (2023). Sound-Based Anomalies Detection in Agricultural Robotics Application. In: Moniz, N., Vale, Z., Cascalho, J., Silva, C., Sebastião, R. (eds) Progress in Artificial Intelligence. EPIA 2023. Lecture Notes in Computer Science(), vol 14116. Springer, Cham. https://doi.org/10.1007/978-3-031-49011-8_27
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