High False Rate
The false alarm rate of infrared sensors and traditional visual detection systems is high for surrounding intrusion events. Small animals, leaves, and flags often trigger false alarms, with a certain rate of missing alarms.
The physical fence with fence sensor can provide precise alarm. Nevertheless, it cannot record visual information of the intrusion event.
Weather and Environment Influence
The traditional perimeter protection monitoring system is easily affected by weather and environment condition. Rain, snow, fog and extremely dark environment affect detection accuracy.
Insufficient Global Information
The traditional perimeter protection monitoring system focuses on single-point monitoring, lacking global trajectory tracking within the monitoring range.
24/7 DAY AND NIGHT
Works in all-weather conditions (darkness, heavy fog, rain, snow, etc.)
HIGH DETECTION ACCURACY
Low false alarm rate using smart radar algorithm
WIDE DETECTION RANGE
Horizontal 90/120-degree, extra wide angle detection range
ACTIVE TARGET DETECTION
Offers moving track display and PTZ camera real-time monitoring; Supports human/vehicle target filtering
SMART FRONT-END CONTROL
Supports linkage of multiple DAHUA PTZ cameras to one radar or multiple radars to one PTZ camera;
Provides graded alarm set
Configuration and management of the radar-PTZ smart tracking system on the DSS platform
With the increasing number of perimeter protection monitoring related scenarios, more and more customers are no longer satisfied with simple video surveillance solutions. What they need is a more comprehensive, accurate, and intelligent global perimeter protection monitoring solution.
The Dahua Radar Perimeter Protection Solution, with combined radar trajectory tracking and PTZ camera video tracking, provides all-weather, high-precision, and wide-range global monitoring.
RADAR ONLY SYSTEM
When radar is used alone, as a detector, the intrusion trajectory of the object will be displayed in the detection area. If the corresponding functional area (defense area, alarm area, shield area) is set up on the web or platform, the corresponding function will be realized. For different application scenarios, necessary peripheral equipment – horn or illuminator – will be added. It can also display special functions such as sound and light alarm.
MULTI-RADAR with ONE-PTZ
The detection range of a single radar is 90-degree or 120-degree. Three or four radars are integrated into a 360 degree detection, and a 360 degree regional protection solution is composed of three radars and one PTZ camera, which realizes efficient regional protection function for some specific scenarios.
RADAR with MULTI-PTZ
The “one radar with multiple PTZ" solution consists of multiple PTZ cameras that can be utilized simultaneously in the monitored area of the radar in order to carry out linkage tasks and realize specific business functions. The radar distributes the control of the PTZ cameras according to the different time and distance of the target entering the monitored area, realizing the PTZ cameras’ tracking and detail capturing capabilities, as well as its special functions such as intelligent alarm. This solution is very suitable for regional security protection, aiming at key areas such as high-risk areas, highly valuable areas and private territories.