Check out emgu.cv. It's an open source wrapper for opencv, an open source image analysis tool. Here is an example on how to use it to detect license plates.
My experience is fairly positive as for this just working. It catches the main cases 90% of the time or so I'd say.
Using System.Drawing.Image.
If an image width or height exceed the maximum, it need to be resized proportionally .
After resized it need to make sure that neither width or height still exceed the limit.
The Width and Height will …
I have an image, taken from a live webcam, and I want to be able to detect a specific object in the image and extract that portion of it to do some further processing.
Specifically, the image would be of …