ITS of Korea

PIS

PIS – Parking Information System

  • Integrated parking guidance system to provide parking information based on detecting the available parking space in real time
System overview

  • Wireless Loop Detector

    Detection
    Area/1ea
    • 1 lot
    Strength
    • No impact by circumstances
    • Easy installation
    Weakness
    • Counting error occurrence
    • High maintenance cost

  • Ultrasonic Detector

    Detection
    Area/1ea
    • 1 lot
    Strength
    • High reliability
    • Inducing parking
    Weakness
    • Sensitive to circumstances
    • Ineffective installation

  • Image Analysis(Recognition of Vehicle Plate)

    Detection
    Area/1ea
    • 3 lot
    Strength
    • Easy installation, security function included
    • Possible to set detection area
    Weakness
    • Sensitive to circumstances
    • High Initial investment

  • Image Analysis(Recognition of Space Occuoancy)

    Detection
    Area/1ea
    • 10-15(maximum)
    Strength
    • Easy Installation, low cost
    • Possible to set detection area
    Weakness
    • Sensitive to installed camera location