Hikvision's Checkpoint Cameras, powered by the Guanlan platform, are designed to provide wider views and sharper evidence for traffic enforcement. Utilizing large-scale traffic AI models, these cameras significantly enhance detection accuracy and image clarity in complex road environments.

Core Performance Enhancements

• High-Precision AI Detection: The system achieves a 75% reduction in false detections for seatbelt violations and mobile phone use.

• Global Contextual Analysis: While conventional cameras may trigger false alarms due to raised hands or objects, Guanlan performs a global analysis of hand/ear position and gaze direction to confirm actual phone use.

• Advanced Field of View (FOV): The 12MP model features a 40% wider vertical FOV, allowing for complete evidence gathering of large vehicles and lane violations that conventional cameras might miss.

• Superior Image Quality: The cameras utilize Conversion Gain technology to reduce noise, AI ISP algorithms to improve car window clarity, and advanced wide dynamic technology for better halo suppression.

  
  

Comprehensive Violation Detection

The system offers a single-solution detection for 16 different violation types, including :

• Common Infractions: Speeding, low-speed driving, red light running, and wrong-way driving.

• Lane Discipline: Driving on lane lines, illegal lane changes, bus lane occupation, and emergency lane occupation.

• Intersections & Safety: U-turns, not following directional signs, failing to yield to pedestrians, yellow box junction violations, and stopping on intersections.

• Specialized Detection: Monitoring vehicle window film.

  
  

Technical Specifications

• Resolution & Models: Available in multiple options, including 5MP, 9MP, 12MP, 16MP, and 20MP.

• ANPR Capabilities: Supports Automatic Number Plate Recognition (ANPR) for over 120 countries and regions, featuring a capture rate greater than 99% and an accuracy rate above 98%.

• Vehicle Identification: Can identify 9 vehicle types, 11 vehicle colors, and over 200 vehicle manufacturers.

• Integrated Radar: Equipped with professional narrow-beam traffic radar that measures speeds from 10 to 320 km/h with an accuracy of $\pm$2 km/h.

• Software Integration: Compatible with HikCentral Professional and HikCentral Management Lite.