License plate recognition using OpenCV

HAS picture HAS · Dec 28, 2009 · Viewed 21.5k times · Source

I have a project where I need to identify the license plate of a car using OpenCV.

I want to load an image of a number or a letter and let OpenCV identify it and print it to the console.

Is there a function do this? If not, how can I do it?

Note: I am working on gray level

Please help, I have to make it a week from now


thank you for your fast answer

I am working with Microsoft Visual C++ 2008 Express Edition

and about library the following libraries are whwat i used:

"C:\Program Files\OpenCV\lib"
"C:\Program Files\OpenCV\cv\include"
"C:\Program Files\OpenCV\cxcore\include"
"C:\Program Files\OpenCV\otherlibs\highgui"
"C:\Program Files\OpenCV\cvaux\include"
"C:\Program Files\OpenCV\otherlibs\_graphics\include"
"C:\Program Files\OpenCV\cv\src"
"C:\Program Files\OpenCV\cxcore\src"
"C:\Program Files\OpenCV\cvaux\src"
"C:\Program Files\OpenCV\otherlibs\highgui"
"C:\Program Files\OpenCV\otherlibs\_graphics\src"

Answer

jspcal picture jspcal · Dec 28, 2009

dunno what implementations are available in opencv, but a couple other libraries are: