Développement d'une application de fiable détection et de reconnaissance de plaques d'immatriculation

Abstract

This project involves the creation of a system for the detection and recognition of Algerian vehicle license plates. For that we realized a state of the art and a preliminary study in order to gather the necessary information to make it possible to define the different treatments to be implemented in this system. An interactive portable application has been developed and the results have been very satisfactory. Our system called APR has been developed through three phases. Firstly a pretreatment was to filter and reduce the noise of the original image. Then a contour detection phase on the image obtained using segmentation, and finally we apply an OCR reading to recognize the character forms on the license plate.