INTRADA ALPR

| Description | Features | Performance | API/Integration | Tooling | Cases |

Features

• High yield recognition with extremely low error rate, suitable for fully automated law enforcement or video tolling.
• User definable speed performance trade-off. The Intrada ALPR SDK includes tooling to guide the trade-off.
• Flexible and easy OEM application development supported by more than 100 library calls for recognition, statistical analysis, result processing and visualization.
• Direct memory access and support for all common graphical file formats for image input.
• Handling of multiple countries simultaneously without performance and processing speed losses.
• Single-line, double-line, black on white, white on black, and multiple registration plates per image.
• Available recognition results include: locations with possible license plates, exact locations of recognized license plates, the exact locations of characters on the license plate, the recognized characters with two ranked alternatives, the recognized registration number and country, confidence levels for the overall recognition result, and confidence levels for each individual character.
• User controllable optimization through both XML-file settings and API-calls.
• No complex and obscure internal settings variables. All settings variables refer to properties of the system environment like: camera position, image size, expected character size, area of interest, etc.
• Extensive reference manual, user guide, demonstration programs, and tooling with source code.
• User definable maximum allowable processing time and minimum confidence level.
• Automatic correction of perspective distortions.
• No retro reflective plate properties needed!
• Recognition on video streams and still-images.
• Capable of processing wide area images which are typical for law enforcement.