Abstract
License plate location and character segmentation are the basis for license plate recognition systems, the accuracy of license plate location and character segmentation directly affect the accuracy of character recognition rate. The article used the polar coordinates transformation method for image tilt correction, and segmented characters accurately through line-by-column searching black points. Experimental results showed that the method is simple and practical, and the accuracy of character segmentation is higher.
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© 2011 Springer-Verlag Berlin Heidelberg
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Zhai, W., Gao, T., Hu, Y., Tian, Y. (2011). Research and Implementation of License Plate Character Segmentation Based on Tilt Correction. In: Qi, L. (eds) Information and Automation. ISIA 2010. Communications in Computer and Information Science, vol 86. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-19853-3_13
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DOI: https://doi.org/10.1007/978-3-642-19853-3_13
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-19852-6
Online ISBN: 978-3-642-19853-3
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