Abstract
This work deals with plate location in an image and plate number recognition, which is done by detecting the plate area in the image and then applying a two phase processing: the phase one is to identify the digits (characters) in the plate region, and the second phase is to group them and analyze their properties. We use BLOB analisys for character location and grouping because plate characters have special properties that allows us to identify them from other objects without ambiguity. This (automatic) method can be used in several applications which range from parking or traffic control, to complex security systems.
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References
Evans-Pughe, C.: Road watch (automatic number plate recognition system). Engineering and Technology 1(4), 36–39 (2006)
Shaaban, Z.: An Intelligent License Plate Recognition System. International Journal of Computer Science and Network Security 11(7) (July 2011)
Kulkarni, P., Khatri, A., Banga, P., Shah, K.: Automatic Number Plate Recognition (ANPR) System for Indian conditions. In: 19th International Conference Radioelektronika (2009)
Shen-Zheng, W., Hsi-Jian, L.: A Cascade Framework for a Real-Time Statistical Plate Recognition System. IEEE Transactions on Information Forensics and Security 2(2) (2007)
Du, S., Shehata, M., Badawy, W.: Automatic License Plate Recognition (ALPR): A State of the Art Review. IEEE Transactions on Circuits and Systems for Video Technology, 23(2) (February 2013)
Bai, H., Liu, C.: A hybrid license plate extraction method based on edge statistics and morphology. In: Proceedings of the International Conference in Pattern Recognition, vol. 2, pp. 831–834 (2004)
Guo, J.-M., Liu, Y.-F.: License plate localization and character segmentation with feedback self-learning and hybrid binarization techniques. IEEE Transactions on Vehicular Technology 57(3), 1417–1424 (2008)
Anagnostopoulos, C., Alexandropoulos, T., Loumos, V., Kayafas, E.: Intelligent traffic management through MPEG-7 vehicle flow surveillance. In: Proceedings of IEEE International Symposium on Modern Computing, pp. 202–207 (October 2006)
Otsu, N.: A Threshold Selection Method from Gray-Level Histograms. IEEE Transactions on System, Man, and Cybernetics. SMC 9(1) (1979)
Smith, R.: An Overview of the Tesseract OCR Engine. In: Proceedings of the International Conference on Document Analysis and Recognition, Curitiba, Brazil (September 2007)
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Aguileta-Mendoza, A., Rivera-Rovelo, J. (2013). Plate Location and Recognition Using Blob Analisys. In: Urzaiz, G., Ochoa, S.F., Bravo, J., Chen, L.L., Oliveira, J. (eds) Ubiquitous Computing and Ambient Intelligence. Context-Awareness and Context-Driven Interaction. Lecture Notes in Computer Science, vol 8276. Springer, Cham. https://doi.org/10.1007/978-3-319-03176-7_41
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DOI: https://doi.org/10.1007/978-3-319-03176-7_41
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-03175-0
Online ISBN: 978-3-319-03176-7
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