Case: AVUTEC | PSC

AVUTEC

High-end recognition technology requires a high-end cover glass solution.
Client
AVUTEC
Application
Traffic cameras
Year
2021

About AVUTEC

Delivering top-quality products and living up to the highest standards of recognition technology are AVUTECs core values. They only supply highly specialized high-tech embedded AI camera systems built with innovative and high-tech components.

For AVUTEC, every part contributes to the result: the best possible image quality and recognition performance in each situation or application.

AVUTEC needed an optical filter solution for the ANPR camera range to deliver the best possible images under all weather and lighting conditions to obtain optimal recognition results.

Challenge

AVUTEC's end products being of very high quality meant that the display cover glass requirements are also high.

Solution

 

The filter designed and produced for AVUTEC consists of two materials. The primary filter is optimized to block all visible light so that only near-infrared light is transmitted. The IR-LED illumination and the optical character recognition sensor are hidden behind the infrared filter. A circle-shaped transparent part integrated into the middle of the primary daylight filter transmits all visible light, providing the best conditions for the second camera.

Combining the two materials in a single filter provides the individual conditions for both camera sensors to achieve highly accurate license plate recognition and object detection. A high-quality filter in a high-end AI innovative camera system guarantees the best possible recognition performance during all weather conditions.

 

AVUTEC

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