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License plate recognition using skew detection and morphological operation


Archita patel , Saffrony Institute of technology; krunal patel, Saffrony Institute of technology


Image processing, License Plate Recognition, License Plate Detection, License Plate Segmentation, Optical Character Recognition .


License Plate Recognition (LPR) is a well known image processing technology. LPR system consists of four steps: capture the image from digital camera, pre-processing, character segmentation and character recognition. License plates are available in various styles and colors in various countries. Every country has their own license plate format. So each country develops the LPR system appropriate for the vehicle license plate format. Difficulties that the LPR systems face are the environmental and non-uniform outdoor illumination conditions. Therefore, most of the systems work under restricted environmental conditions like fixed illumination, limited vehicle speed, designated routes, and stationary backgrounds. Each LPR system use different combination of algorithms. In this paper I proposed license plate recognition using skew detection and morphological operation.

Other Details

Paper ID: IJSRDV2I3513
Published in: Volume : 2, Issue : 3
Publication Date: 01/06/2014
Page(s): 1050-1056

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