Abstract
It is crucial to accurately recognize abnormal gaits of users with weak motion capability during the process of interacting with a robot. However, the method of recognizing abnormal gaits through wearable sensors has limitations when the elderly and disabled are assisted. Meanwhile, the non-contact recognition method of abnormal gaits based on deep learning requires a large number of labeled samples to solve underfitting and overfitting problems. In this paper, we propose a novel approach based on the combination of generative adversarial networks and deep convolutional neural networks to recognize abnormal gaits. Firstly, to obtain rich and varying abnormal gait images, we propose AGR-GAN, which classifies generated gait images in a supervised way and learns interpretable representations between latent variables and abnormal gait images in an unsupervised way. Secondly, we screen out the latent variables related to high-quality generated gait images. We input the latent variables and category labels into the trained AGR-GAN to obtain gait images of specific abnormal gait types with diverse postures and varying perspectives. Finally, we use the transfer-learning AGR-GAN discriminator as a gait recognition network to recognize multiple abnormal gait images. Through verification and comparison of real gaits, we obtain an accuracy rate of 88.9%. Therefore, our proposed abnormal gait recognition method based on generative adversarial networks increases the gait types and scale of the dataset, improving the accuracy of multiple gait recognition.
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References
Glowinski, S., Blazejewski, A., Krzyzynski, T.: Inertial sensors and wavelets analysis as a tool for pathological gait identification. In: Gzik, M., Tkacz, E., Paszenda, Z., Piętka, E. (eds.) Innovations in Biomedical Engineering. AISC, vol. 526, pp. 106–114. Springer, Cham (2017). https://doi.org/10.1007/978-3-319-47154-9_13
Gao, Y., et al.: A novel gait detection algorithm based on wireless inertial sensors. In: Badnjevic, A. (ed.) CMBEBIH 2017. IP, vol. 62, pp. 300–304. Springer, Singapore (2017). https://doi.org/10.1007/978-981-10-4166-2_45
Caldas, R., Hu, Y., de Lima Neto, F.B., Markert, B.: Self-organizing maps and fuzzy c-means algorithms on gait analysis based on inertial sensors data. In: Madureira, A.M., Abraham, A., Gamboa, D., Novais, P. (eds.) ISDA 2016. AISC, vol. 557, pp. 197–205. Springer, Cham (2017). https://doi.org/10.1007/978-3-319-53480-0_20
Edu, I.R., Adochiei, F.C., Grigorie, L., Pasarica, A., Jula, N.: An automated inertial indoor positioning and fall detection system for elder. In: Sontea, V., Tiginyanu, I. (eds.) 3rd International Conference on Nanotechnologies and Biomedical Engineering. IP, vol. 55, pp. 424–427. Springer, Singapore (2016). https://doi.org/10.1007/978-981-287-736-9_100
Uddin, M.Z., Kim, M.R.: A deep learning-based gait posture recognition from depth information for smart home applications. In: Park, J., Pan, Y., Yi, G., Loia, V. (eds.) CSA/CUTE/UCAWSN - 2016. LNEE, vol. 421, pp. 407–413. Springer, Singapore (2017). https://doi.org/10.1007/978-981-10-3023-9_64
Tuan, N.V.A., Vo Van, T., Hau, N.V.D., Thang, N.D.: Abnormal gait detection and classification using depth camera. In: Vo Van, T., Nguyen Le, T., Nguyen Duc, T. (eds.) BME 2017. IP, vol. 63, pp. 749–754. Springer, Singapore (2018). https://doi.org/10.1007/978-981-10-4361-1_128
Nieto-Hidalgo, M., Ferrández-Pastor, F.J., Valdivieso-Sarabia, R.J., Mora-Pascual, J., GarcÃa-Chamizo, J.M.: Vision based gait analysis for frontal view gait sequences using RGB camera. In: GarcÃa, C.R., Caballero-Gil, P., Burmester, M., Quesada-Arencibia, A. (eds.) UCAmI 2016. LNCS, vol. 10069, pp. 26–37. Springer, Cham (2016). https://doi.org/10.1007/978-3-319-48746-5_3
Wu, Z., Huang, Y., Wang, L., et al.: A comprehensive study on cross-view gait based human identification with deep CNNs. IEEE Trans. Pattern Anal. Mach. Intell. 39(2), 209–226 (2017)
Goodfellow, I., Pouget-abadie, J., Mirza, M., et al.: Generative adversarial nets. In: Ghahramani, Z., Welling, M., Cortes, C., Lawrence, D., Weinberger, Q. (eds.) 2014 International Conference on Neural Information Processing, NIPS, vol. 2, pp. 2672–2680. MIT Press, Montreal (2014)
Radford, A., Metz, L., Chintala, S., et al.: Unsupervised representation learning with deep convolutional generative adversarial networks. In: Bengio, Y., LeCun, Y. (eds.) 2016 International Conference on Learning Representations 2016, pp. 1–12 (2016). arXiv CS arXiv:1511.06434
Yao, Z., Dong, H., Liu, F., Guo, Y.: Conditional image synthesis using stacked auxiliary classifier generative adversarial networks. In: Arai, K., Kapoor, S., Bhatia, R. (eds.) FICC 2018. AISC, vol. 887, pp. 423–433. Springer, Cham (2019). https://doi.org/10.1007/978-3-030-03405-4_29
Chen, X., Duan, Y., Houthooft, R., et al.: InfoGAN: interpretable representation learning by information maximizing generative adversarial nets. In: Daniel, D., Masashi, S. (eds.) 2016 International Conference on Neural Information Processing, NIPS, vol. 1, pp. 2180–2188. MIT Press, Montreal (2016)
Zhang, M., Zhang, Y., Zhang, L., et al.: DeepRoad: GAN-based metamorphic testing and input validation framework for autonomous driving systems. In: Marianne, H., Christian, K., Gordon, F. (eds.) 2018 ACM/IEEE International Conference on Automated Software Engineering, ASE, vol. 1, pp. 132–142. ACM, New York (2018)
Li, S., Liu, W., Ma, H., et al.: Beyond view transformation: cycle-consistent global and partial perception GAN for view-invariant gait recognition. In: Jay, K., Nguyen, T., Zeng, W. (eds.) 2018 IEEE International Conference on Multimedia and Expo, ICME, vol. 1, pp. 987–1006. IEEE, New York (2018)
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Song, Z., Wang, S., Yang, J., Bai, D. (2020). A Novel Approach to Abnormal Gait Recognition Based on Generative Adversarial Networks. In: Qian, J., Liu, H., Cao, J., Zhou, D. (eds) Robotics and Rehabilitation Intelligence. ICRRI 2020. Communications in Computer and Information Science, vol 1335. Springer, Singapore. https://doi.org/10.1007/978-981-33-4929-2_1
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DOI: https://doi.org/10.1007/978-981-33-4929-2_1
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