The next-generation JAI Vehicle Imaging System (VIS) is a high-performance imaging solution for advanced ITS imaging applications, including automated license plate reading systems and vehicle fingerprinting recognition applications.

The VIS is field-proven to produce high-contrast images of passing vehicles and their license plates under all weather and lighting conditions. Retro-reflective and non-retro-reflective license plates, even older plates, are easily captured by the VIS in combination with JAI illumination solutions.

The JAI VIS is suitable for multi-lane use in either lane-based or high-speed open-road applications. The VIS captures full-frame images on demand from a variety of vehicle detection triggers. This quality resolution (progressive scan) is critical to ensure plate legibility.

JAI can provide a variety of VIS night time lighting options to help your system generate high-quality images at night. These options include continuous lighting (TNC-100), as well as night time flash lighting (TNF-21 or TNF-31) that can accommodate the ever-widening range of plate color combinations. All available VIS lighting options meet road safety standards.

Unlike other imaging systems, the JAI VIS Subsystem adapts instantly to changing lighting conditions, even when there is no vehicle in the camera’s field of view. This intelligence is made possible by a JAI patent-pending Traffic Light Sensor that continuously measures the instantaneous dynamic range of plate/vehicle brightness and electronically adapts camera parameters (such as gain and shutter speed) to achieve optimal imaging.

Because the camera uses no mechanically moving parts (i.e. auto-iris lens) are used, it is much less likely to fail. Please refer to our separate specification sheets for further details of the VIS components.

The light sensor and VIS cameras communicate over a local VIS network utilizing Ethernet communications. VIS subsystems can report the health and status of all components to any IP address on the network.

JAI's VIS system includes the components listed below. There is a choice between a range of different traffic Cameras depending on the application.

• Camera: TS-9720EN, TSC-9720EN (color version) 768 x 484
• Camera: TS-2030EN, TSC-2030EN (color version) 1920 x 512
• Camera: TS-2076EN, TSC-2076EN (color version) 1920 x 768
• Camera: TS-1327EN, TSC-1327EN (color version) 1392 x 1040
• VIS-300 Electronic Junction Panel
• TLS-300 Traffic Light Sensor
• Lighting options: TNF-21, TNF-31, TNC-100
• Laser vehicle detector trigger option

More information
For more information on JAI VIS system please contact us