When it comes to public safety, time, accuracy, and efficiency are critical. The DJI Matrice 4 series (M4E and M4T) has been purpose-built to meet the high demands of public safety professionals, including law enforcement, search and rescue (SAR) teams, and emergency responders. With cutting-edge AI functionalities, superior low-light performance, rapid deployment, and advanced mapping capabilities, the M4 series provides a reliable and versatile solution for critical missions. Below, we explore the key features of the M4 series and how they support public safety applications.
1. Real-Time AI-Powered Detection for Quick Decision-Making
In high-pressure situations such as police surveillance or SAR missions, the ability to detect and track objects in real time is invaluable. The Matrice 4 series’ intelligent AI system can detect people, vehicles, and even boats, providing real-time insights to operators.
Key AI Features for Public Safety:
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Real-Time Object Detection: Automatically identifies and tracks people, vehicles, and other key objects.
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Cruise Observed View: This feature allows the drone to move forward at a constant speed, much like a car’s cruise control. It is particularly useful during patrol missions, as it ensures smooth and consistent flight paths.
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Object Counting: The system can count up to 128 objects in a live camera view or up to 1,000 objects in a captured photo. This can be extremely helpful in crowd management or during large-scale operations.
2. Exceptional Low-Light Performance for Night Operations
Many public safety missions occur during the night or in poorly lit environments, such as forests or urban areas during a power outage. The M4 series excels in these conditions with its advanced low-light capabilities.
Low-Light Enhancements:
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Night Scene Mode: Improves visibility in low-light conditions, enhancing live feed quality for operators.
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NIR Auxiliary Light: Similar to the H30T, the M4 series is equipped with a near-infrared auxiliary light that enhances visibility in dark environments.
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Fisheye Obstacle Avoidance Camera: This new system provides a 360-degree view of the surroundings, ensuring safe operation in low-visibility conditions. It can detect obstacles down to 0.6 lux, making it ideal for navigating narrow urban streets or dense forests.
3. Rapid Deployment for Time-Sensitive Missions
In emergencies, every second counts. The Matrice 4 series is designed for rapid deployment, capable of taking off within 15 seconds of powering on—a significant improvement over previous models, such as the Matrice 30 series, which required up to one minute.
Benefits for Emergency Response:
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Faster deployment means responders can quickly gain aerial insights during fires, accidents, or natural disasters.
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With a flight time of up to 49 minutes, the M4 series offers extended mission duration, reducing the need for frequent battery swaps.
4. Extended Transmission Range for Large-Scale Operations
Public safety operations often cover large areas, especially during SAR missions in remote regions. The M4 series offers an impressive transmission range of up to 25 km, with support for 4G cellular dongles in congested environments.
Key Transmission Features:
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D-RTK3 Relay Station Compatibility: Ensures connectivity, even in challenging environments.
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High-Resolution Video Feed: The DJI RC Plus 2 enterprise controller provides a 1080p 30fps video feed, ensuring operators receive clear and detailed visuals in real time.
5. Advanced Thermal Imaging for Search and Rescue
Thermal imaging is a game-changer for SAR operations, enabling teams to locate missing persons by detecting body heat, even in dense vegetation or darkness.
Thermal Camera Highlights:
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640 x 512 UHR Thermal Camera: Offers high-resolution thermal imaging, improving the ability to detect heat signatures.
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High-Res Thermal Live View Mode: Enhances resolution, helping operators distinguish between objects and subjects more clearly.
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Built-In Ambient Temperature Sensor: Increases measurement accuracy to within ± 2 degrees Celsius.
6. Enhanced Mapping and 3D Modeling for Incident Reconstruction
The Matrice 4 series supports advanced mapping features that can aid in post-incident analysis or assist SAR teams in navigating difficult terrain.
Mapping Features for Public Safety:
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Smart 3D Capture: Operators can quickly create rough 3D models of an area or structure, which can then be used to plan precise routes for further inspection or search missions.
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3-Directional Ortho Capture: Reduces lateral overlap requirements, increasing mapping efficiency and cutting mission time in half.
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5-Directional Oblique Capture: The drone’s 3-axis gimbal allows for multi-angle shooting, improving mapping efficiency by up to 40%.
7. Preloaded Obstacle and Terrain Data for Safer Missions
For missions in unfamiliar or hazardous environments, the ability to preload terrain and obstacle data can be a lifesaver.
Preload Obstacle Data:
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Operators can download global elevation maps covering up to 40 km² and preload them into the drone. This ensures that the drone can safely navigate even in GPS-denied environments, such as under bridges or inside buildings.
Conclusion
The DJI Matrice 4 series is an exceptional tool for public safety professionals. Whether it’s patrolling city streets, conducting SAR missions in remote areas, or assisting in post-incident analysis, the M4 series offers the advanced features and reliability needed to get the job done. Its combination of real-time AI detection, superior low-light performance, rapid deployment, and advanced mapping capabilities makes it a must-have for any public safety operation.
By investing in the DJI Matrice 4 series, public safety agencies can enhance their operational capabilities, improve mission outcomes, and, most importantly, save lives. If you’re interested in learning more or want to see how the M4 series can fit into your operations, contact us today.
