Abstract
In this paper, we present an algorithm for license plate detection and extraction using spiking neural networks (SNNs). We propose an SNN for the detection of license plate by simulating the color perception principle in human beings’ visual system, where synchronization of spiking trains are employed as a color detection function and used to detect the license plate according to the difference of color in the license plate’s patch and those in the other image patches. By doing so, we can extract those image regions that are likely to be license plates. And then we use another SNN to produce the edge images of these candidates by simulating the receptive field of orientation in human beings’ visual cortex. Finally, we extract the license plate from these candidates according to the texture difference between a real license plate image and the distracters, where the numbers of strokes in image rows are served as cues for the texture difference. The experimental results show that the proposed biological inspired SNNs are valid in the detection and extraction of license plate.
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References
Wan, X., Liu, J., Liu, J.: A vehicle license plate localization method using color barycenters hexagon model. In: 3rd International Conference on Digital Image Processing, vol. 8009, pp. 80092O-1–80092O-5 (2011)
Wang, F., Man, L., Wang, B., Xiao, Y., Pan, W., Lu, X.: Fuzzy-based algorithm for color recognition of license plates. Pattern Recogn. Lett. 29(7), 1007–1020 (2008)
Babu, C.N.K., Nallaperumal, K.: An efficient geometric feature based license plate localization and recognition. Int. J. Imaging Sci. Eng. 2(2), 189–194 (2008)
Tan, J. L., Abu-Bakar, S. A. R., Mokji, M. M.: License plate localization based on edge-geometrical features using morphological approach. In: 2013 20th IEEE International Conference on Image Processing (ICIP), pp. 4549–4553 (2013)
Bremananth, R., Chitra, A., Seetharaman, V., Nathan, V. S. L.: A robust video based license plate recognition system. In: Proceedings of 2005 International Conference on Intelligent Sensing and Information Processing. IEEE, pp. 175 – 180 (2005)
Hsieh, C. T., Juan, Y. S., Hung, K. M.: Multiple license plate detection for complex background. In: Proceedings of the 19th International Conference on Advanced Information Networking and Applications, vol. 2, pp. 389–392. IEEE Computer Society (2005)
Wu, B.F., Lin, S.P., Chiu, C.C.: Extracting characters from real vehicle licence plates out-of-doors. Comput. Vis. Iet 1(1), 2–10 (2007)
Matas, J., Zimmermann, K.: Unconstrained license plate and text localization and recognition. In: Proceedings of IEEE Conference on Intelligent Transportation Systems, pp. 225 – 230 (2005)
Hao, W. L., Tay, Y. H.: Detection of license plate characters in natural scene with MSER and SIFT unigram classifier. In: 2010 IEEE Conference Sustainable Utilization and Development in Engineering and Technology (STUDENT), pp. 95–98 (2010)
Cho, B.K., Ryu, S.H., Shin, D.R., Jung, J.I.: License plate extraction method for identification of vehicle violations at a railway level crossing. Int. J. Automot. Technol. 12(2), 281–289 (2011)
Du, S., Ibrahim, M., Shehata, M., Badawy, W.: Automatic license plate recognition (ALPR): a state-of-the-art review. IEEE Trans. Circ. Syst. Video Technol. 23(2), 311–325 (2013)
Mao, S., Huang, X., Wang, M.: An adaptive method for chinese license plate location. In: 2010 8th World Congress on IEEE Intelligent Control and Automation (WCICA), vol. 20, pp. 6173–6177 (2010)
Harris, J. G., Xu, J., Rastogi, M., Alvarado, A. S., Garg, V., Principe, J. C., et al.: Real time signal reconstruction from spikes on a digital signal processor. In: IEEE International Symposium on Circuits and Systems ISCAS, pp. 1060–1063 (2008)
Cheung, K., Schultz, S.R., Luk, W.: A large-scale spiking neural network accelerator for FPGA systems. In: Villa, A.E., Duch, W., Érdi, P., Masulli, F., Palm, G. (eds.) ICANN 2012, Part I. LNCS, vol. 7552, pp. 113–120. Springer, Heidelberg (2012)
Chen, M., Wu, Q., Cai, R., Ruan, C., Fan, L.: Extraction of breast cancer areas in mammography using a neural network based on multiple features. In: Deng, H., Miao, D., Lei, J., Wang, F.L. (eds.) AICI 2011, Part III. LNCS, vol. 7004, pp. 228–235. Springer, Heidelberg (2011)
Cai, R.T., Wu, Q.X.: Target extraction in infrared image based on spiking neural networks. J. Comput. Appl. 30(12), 3327–3330 (2010)
Cai, R., Wu, Q., Wang, P., Sun, H., Wang, Z.: Moving target detection and classification using spiking neural networks. In: Zhang, Y., Zhou, Z.-H., Zhang, C., Li, Y. (eds.) IScIDE 2011. LNCS, vol. 7202, pp. 210–217. Springer, Heidelberg (2012)
Escobar, M.J., Masson, G.S., Vieville, T., Kornprobst, P.: Action recognition using a bio-inspired Feedforward spiking network. Int. J. Comput. Vis. 82(3), 284–301 (2009)
Shu, N., Tang, Q., Liu, H.: A bio-inspired approach modeling spiking neural networks of visual cortex for human action recognition. In: 2014 International Joint Conference on Neural Networks (IJCNN), pp. 3450–3457. IEEE (2014)
Wu, Q.X., Mcginnity, M., Maguire, L., et al.: Edge detection based on spiking neural network model. In: Advanced Intelligent Computing Theories and Applications. With Aspects of Artificial Intelligence. LNCS, pp. 26–34. Springer, Heidelberg (2007)
Wyszecki, G., Stiles, W.S.: Color Science: Concepts and Methods, Quantitative Data and Formulae, 2nd edn, p. 950. Wiley, New york (1982). Billmeyer, F.W.: Color Research and Application, 8(4), 262–263 (1983)
Acknowledgement
This work was supported by the Science-Technology Project of Education Bureau of Fujian Province, China (Grant No. JA13073), the Natural Science Foundation of Fujian Province, China (Grant No. 2014J01224), and the National Natural Science Foundation of China (Grant No. 61179011).
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Du, Q., Chen, L., Cai, R., Zhu, P., Wu, T., Wu, Q. (2015). License Plate Extraction Using Spiking Neural Networks. In: Huang, DS., Bevilacqua, V., Premaratne, P. (eds) Intelligent Computing Theories and Methodologies. ICIC 2015. Lecture Notes in Computer Science(), vol 9225. Springer, Cham. https://doi.org/10.1007/978-3-319-22180-9_36
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DOI: https://doi.org/10.1007/978-3-319-22180-9_36
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