Efficient Vehicle Monitoring with Dahua's Camera-Side Automatic Number-Plate Recognition (ANPR) Technology

Improve efficiency and security while reducing costs

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 defferent solutions. In anddition, this camera-side ANPR is more cost-effective than traditional server-side analysis solutions.

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

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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