Dahua ANPR Technology

Dahua ANPR Technology

Automatic number-plate recognition(ANPR) is a technology that uses optical character recognition on images to read vehicle registration plates.

Rapid technological developments have allowed DaHua to enable camera-side integration of ANPR technology. This means it can be wide used to improve efficiency and security in different solutions. In addition, this camera-side ANPR is more cost-effective than traditional server-side analysis solutions.

 

ANPR Key Technologies

Dahua ANPR solutions are include Dahua cameras and software that runs on either the camera or a server. It automatically captures license plates in real time

Relying on big image data and well train deep-learning models, the ANPR engine includes following features

  • • Multilingual Recognition Recognizes English, Arabic, Chinese, Cyrillic, Thai, and other languages
  • • High Recognition Rate – 95%-98% with alphanumeric number plates
  • • Fast Recognition – The full reading process takes around 100 milliseconds
  • • Cost-effective Technology – Outstanding price/performance ratio

 

Typical Applications

Automatic ANPR is a valuable solution for multiple applications, including:

  • • Road Safety Enforcement, Automatically recognizes speeding and red-light violations
  • • Law Enforcement , Verify vehicle license and registration. Provides an automatic alert when blacklisted vehicles pass by
  • • Electronic Toll Collection, Enables free-flow through and catches the vehicle plate number
  • • Parking Guidance, Automatically recognize available parking spots and guides vehicles along the best route
  • • Entrance & Exit Control, Raise barriers for authorized vehicles.

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