How to recognize vehicle license / number plate (ANPR) from an image? [closed]

Answer 1

I came across this one that is written in java javaANPR, I am looking for a c# library as well.

I would like a system where I can point a video camera at some sailing boats, all of which have large, identifiable numbers on them, and have it identify the boats and send a tweet when they sail past a video camera.

Answer 2

The blurring is not a problem but is there a library or component (open source preferred) that will help with finding a licence within a photo?

Ans: The CARMEN FreeFlow ANPR Software engine (Commerical)

Answer 3

It maybe work looking at Character recoqnition software as there are many libraries out there that perform the same thing. I reading an image and storing it. Micrsoft office is able to read tiff files and return alphanumerics

Answer 4

There is a new, open source library on GitHub that does ANPR for US and European plates. It looks pretty accurate and it should do exactly what you need (recognize the plate regions). Here is the GitHub project: https://github.com/openalpr/openalpr

Answer 5

I coded a C# version based on JAVA ANPR, but I changed the awt library functions with OpenCV. You can check it at http://anprmx.codeplex.com

Answer 6

try this Simple Automatic Number Plate Recognition System

http://opos.codeplex.com/

Open source and written with C#