ANPR features

The OCR engine of our software will detect ANY pre-learned character (based on License plate design) and extract them from any captured image through powerful and optimum algorithms.

ANPR flexibility

This system is not limited to different types of plate. For example, any change in character type (different country), plate color (with, yellow, red, etc.), forward or backward plate mounting and even changes in location and size do not have an improper effect on the result of the engine.

The images above demonstrate the independency of license plate reading from the color of plates

ANPR precision

According to the real application output which was reviewed before, accuracy of the system ‘s OCR engine is roughly 97%, therefore this system obviously achieves the top position among other competitors. Also, the License plate reading is independent of the vehicle’s speed and till now it is used for vehicles with speeds up to 200 km/h.

Iranian license features

We can point that according to the application of this engine for Persian license plates, it achieved some unique abilities. For example, some characters in Iranian plates are very similar such that sometimes it is even hardly recognizable for humans, but this system distinguished them from each other with such high accuracy. Some of these conditions are referred here:

The difference between “2” and “3” characters are accurately distinguished

Light and weather condition

Based on powerful hardware and software design and the application of powerful internal and external illuminators, the system is not dependent on the light condition of the environment, so it works conveniently all day long and in any weather condition.

Pictures above demonstrate the independency of system to the light condition

Achieving 97% accuracy in real condition is not easy and cheap!
 

ANPR in tough situation

The ability of detection and reading some defective plates by ANPR core is very unique and fundamental, and this feature is demonstrated in the pictures below:

Dirty license plate

License behind a net

License behind the front window

Multi license plate vehicle

Partial overlapping of vehicles