Together with Phoenix Contact and Thorn Lighting, we have created the next generation of tunnel lighting control system for improved traffic safety and reduced energy consumption. The system involves our advanced video-based sensor - Hyperion™ TVM - for traffic compensated measurements of veilling luminance at the tunnel entrance according to the latest CIE recommendations. In addition to continuous light measurements, the sensor supplies real-time traffic flow data to the PLC-based lighting control system implementing algorithms for dynamically adjusting the LED lights based on the obtained sensor data. On October 19th, we will present our joint system at a seminar day organised by Phoenix Contact in Oslo.  The day will include several talks relevant to professionals in the field of intelligent road and tunnel lighting.

 Link to program and registration form


Cipherstone is a well-established advanced technology company celebrating its 12th year in operation. We provide state-of-the-art services in information technology with emphasis placed on applications involving advanced deep learning and computer vision technology. With core competencies including image analysis, machine learning, pattern recognition and optronics, the company enables a range of solutions to real-world technical problems. Application areas include autonomous driving, biometric authentication, industrial inspection, intelligent surveillance, medical imaging and traffic monitoring/surveillance.