MATEC Web Conf.
Volume 309, 20202019 International Conference on Computer Science Communication and Network Security (CSCNS2019)
|Number of page(s)||9|
|Section||Smart Algorithms and Recognition|
|Published online||04 March 2020|
Research and implementation of license plate recognition based on android platform
1 Jinan Engineering Vocational and Technical College, Ji’nan, Shandong, China
2 Shangdong, Woman, University, Ji’nan, Shandong, China
* Corresponding author: firstname.lastname@example.org
This paper studies and optimizes license plate location and recognition in license plate recognition. A license plate recognition system based on Android platform is designed and implemented. Opencv and Tesseract OCR are integrated in Android studio environment. The license plate number is located by combining Laplace algorithm and HSV model. On the basis of fully understanding the principle of Tesseract OCR recognition, a large number of training pictures are generated by license plate number simulation generator, and license plate character library is generated by using jtessboxeditor tool, which realizes offline recognition of license plate number.
Key words: OpenCV / Android / Tesseract-OCR / Laplace / HSV / jTessBoxEditor
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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