Vehicle occupancy
imaging system
Detect vehicle occupants more reliably with advanced imaging systems.
The Vehicle Occupancy Imaging System (VOIS) leverages Perceptics' superior imaging capabilities to count occupants in a vehicle. The VOIS captures an image of the inside of the vehicle and reports on the number of people in the vehicle, resulting in highly accurate data for HOV enforcement. In addition to obtaining occupant counts, the quality of the image makes it possible to observe driver behavior such as cell phone and seatbelt use. The output can be customized to match your business rules and adhere to privacy laws.
Product Highlights
- Easily integrates with current systems
- Penetrates tinted windows
- Produces color or black and white images
System Components
One utra high resolution imager:
- 5MP camera with pre-selected and pre-set lens
- Software specific to driver camera systems
One stroboscopic illuminator with front panel filter kit
One Post Mounting Arm Kit
One Cable Kit
Optional trigger sensors, posts, and junction boxes available
Power & I/O
Illuminator Voltage:
- 120VAC, 100W (continuous), during charging cycle: 1350W (peak) (monochrome)
- 120VAC, 100W (continuous), during charging cycle: 1050W (peak) (color)
10/100 Mbps Ethernet port
Operating Conditions
Operating Temperature: Operating Temp: -40°F to 158°F (-40°C to 70°C)
Humidity: 10%~90% (non-condensing)
Protection Rating: IP67
Physical Characteristics
Imager Dimensions: 6.6"W x 6.4"H x 30.25"D (168mm x 163mm x 768mm)
Imager Weight:10 lbs (4.55kg)
Illuminator Dimensions: 7.7"W x 7.4"H x 22.7"D (196mm x 188mm x 577mm)
Illuminator Weight: 18.5 lbs (8.4kg)
Material: Marine grade anodized aluminum
Connectors: 3-pin power, 4-pin signal, 6-pin trigger, Ethernet
Ultra High Resolution Imaging & Illumination
5MP resolution
Field of view (depends on lane geometry): 8' x 5'
Operating range (depends on lane geometry): ~23' typical
Lens options: 75mm or 100mm
Windows must have 30% visible light transmission or higher
Light source: Xenon gas discharge lamp
Illuminator output: 30 joules
Recharge time: 200 ms
Lamp life: 40,000,000 flashes
Image Sensor
Sensor size: 2576 x 2048 active pixels
Sensor type: Quad Super eXtended; Graphics array (QSXGA) CMOS
Sensor readout: Random programmable region of interest (ROI), global shutter
Optical size: One inch
Pixel size: 4.8μm x 4.8μm
Pixel bit depth: 10-bits
High Dynamic Range (HDR)
On-chip Fixed Pattern Noise (FPN) Correction
Automatic Exposure Control (AEC)
Serial Peripheral Interface (SPI)
