You may have already heard of thermal imaging cameras. Most likely you even associate thermal imaging cameras with extremely high-tech video surveillance systems. But are these security systems suitable for your home or, say, a small business venture? In fact, thermal imaging devices can be a great security tool for a home or small business. Let's take a closer look at the principles of thermal imaging cameras.
Thermal imaging cameras: a quick overview of the main functionality
Thermal cameras are known for their ability to provide accurate video footage using night vision technologies. So how do these cameras actually work?
Infrared radiation is thermal radiation that all living organisms have. In other words, any person or animal that moves around your property radiates heat..
Thermal cameras are capable of detecting this thermal radiation and tracking the contours of the object that emits it.
This means that the thermal imaging cameras used in your security systems will be able to detect objects moving around your site even at night. As a result, you will receive accurate images created by a thermal imaging camera using advanced image capture technologies.
Night vision cameras do not use flash during shooting, which means that such systems are capable of discreet but effective monitoring of the safety of your site.
These cameras provide stable thermal imaging of everything that happens on your territory, while remaining relatively invisible.
If necessary, you can activate the flash for an even more accurate black and white image..
Thermal imaging cameras: night vision
One of the main advantages of thermal imaging cameras over conventional CCTV cameras is their ability to shoot in the dark..
This allows thermal imaging cameras to monitor the area around the clock. Most customers of security systems need enhanced monitoring of the security of their property precisely at night.
Because of that, installing thermal imaging cameras can be an excellent service to improve the safety of your facility at night.
When it comes to internal security systems, thermal imaging cameras can also be used. In the event of a breach, a thermal imaging camera will be indispensable for obtaining clear video evidence.
With high-definition thermal video surveillance, you can provide the necessary evidence of an intrusion to both the police and your insurance agent.
Thermal surveillance cameras as part of an integrated security system
Night vision cameras are capable of providing high image quality thermal imaging, but this alone will not be enough to effectively prevent potential intrusion.
Therefore, it is recommended to use thermal imaging cameras as part of an integrated security system. For example, you can integrate cameras into a system that also includes motion sensors, alarms, door and window sensors, etc.
Of course, images captured with thermal imaging cameras are of great value in and of themselves. But by connecting such cameras to an integrated security system, you can get access to more advanced functions - analytics tools, warnings, alarm notifications, activation of light and sound alarms and much more.
With proper configuration of smart analytics functions, you can get rid of receiving alarms about completely normal signs of movement on the territory of your facility. Most newer thermal imaging devices use motion-sensing technology to distinguish, say, the movement of a harmless animal from the movement of a potential burglar.
It will not be superfluous to incorporate face recognition functions into your system. Thus, you can track the correspondence of the detected intruder on the video from the camera in real time to the pre-entered profiles.
Moreover, these functions can work even at night! This is possible because infrared vision reacts to a heat source rather than light. Therefore, even if you or security personnel cannot see beyond the tip of their nose in the dark, thermal imaging cameras will still ensure the safety of your home or business.