Normalization of Vehicle License Plate Images Based on Analyzing of Its Specific Features for Improving the Quality Recognition

2020

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DOI 10.12700/aph.17.6.2020.6.11
Data confidence 70 medium
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Abstract

This paper presents technique for recognizing license plates structured characters of the Republic of Kazakhstan.This technique includes methods for converting the geometric-topological characteristics of license plates and the method for classifying alphanumeric characters by using cluster analysis.Developed modified algorithm for character recognition based on methods of contour analysis and template method with the addition of proposed transformations.