The General Proposed of ANPR System
Description of Block Diagram;
The
ANPR system will obtain the input which it is image from a digital camera that
will place at toll booth. After obtaining the image which contain number plate
vehicle, the next step is preprocessing. Preprocessing step is the first step
in number plate recognition and it consist the following major stages which is
binarization and noise removal. Binarization is initially process to improve
the quality and prepare it to next stage of the system. Noise removal is the
step to remove the noise of the image to get better, clear and sharpness of
images. Next, number plate localization is the steps to localize the number
plate. Character segmentation will subdiving an image into constituent parts or
isolating certain aspects of an images. If the segmentation fails, a character
can be improperly divided into two pieces or two characters can be improperly
merged together. Character recognition will scan the image by allowing the
system automatically recognize and extract text content from number plate
images. Final stage is the output of images that has been through all of
process. The output will come out with ASCII character. However, this project
using MATLAB GUI so the output will be display using GUI.