Utilising Thermal Imaging to Detect and Fight Crime

Utilising Thermal Imaging to Detect and Fight Crime

Thermography has been proven to be extremely effective at detecting and combating crime against people and property, and it’s a technique that your law enforcement agency should be applying to your city. Why?

Well, in the last few years, we’ve seen a dramatic increase in high-profile acts of criminal activity, and it’s not hard to see why. Criminals are becoming more and more sophisticated in their crime, and they’re using new and innovative ways to outsmart and outgun the authorities.

In this post, we’ll take a look at some of the most common crimes and show how thermography is utilising thermal imaging to combat them.

Utilising thermal technology to boost security

The working principle of thermal imaging cameras is that objects emit a certain amount of thermal radiation above absolute zero temperature. Because of that, animals, people, and inanimate objects can be observed clearly (they have different heat radiation intensity) even at night.

Thermal technology has been in use in different security environments like airport security, border protection, and forest fire detection. Thermal technology is fairly unknown; hence many people mistakenly believe it is for expensive and large projects.

Due to the rapid development of thermal detector technology, people are now familiar with thermal products like cameras, and its cost has dropped sharply. People can now use thermal imaging in their small businesses or even home security systems.

Traditional imaging cameras had one problem: they cannot detect objects correctly at night or in dense smoke.

Why small and medium size businesses should utilise thermal cameras

Preventing intrusion is among the top important priorities that small and medium-sized businesses take to protect their properties. Most business operators and owners are focused on security alarms and law enforcement to enhance the security system for business monitoring.

Business operators worry about their buildings and area of business after working hours, especially at night. Therefore, alarms technology is used widely in most secure environments.

Some sensitive areas, like power rooms in a building, have high-security requirements. A normal CCTV system can help your business of the day surveillance. However, during the night, criminals can still break in and steal or damage your power facility.

False alarms and increasing operation cost is still a problem for businesses. Thanks to thermal equipment, now business can secure their properties without much of a hassle even at night.

Thermal cameral is integrated with strong learning algorithms to classify vehicles and people. Therefore, security personnel or law enforcement will be alarmed when either of the two has crossed the premise perimeter.

Advantages of using thermal imaging camera UK

Thermal imagers have many advantages, one being it does not require lighting. Therefore, it can and should be installed in various areas since it can perform its intended purpose.

Infrared cameras have strong adaptability to different environments and can enhance perimeter protection with high emissivity and accurate detection even in bad weather or poor lighting.

With the GDPR guidelines, infrared thermographs are increasingly being installed in residential buildings. The regulation state that residential perimeter protection is important to protect people from privacy risk over self-information and break INS.

Therefore, a thermal imaging app is vital to offer high visible light channel cameras that help solve security issues and emergency situations. Videos obtained from thermal imaging sensors doesn’t, in any way, violate privacy while it assures users high-quality detection.

What device uses thermal imaging technology?

A thermographic camera is a device that uses infrared radiation to create an image. It goes by different names like thermal imaging camera or infrared camera, thermal imagers, or thermal camera.

Infrared cameras, unlike visible light, are sensitive to 1000nm to 1400nm wavelengths. Thermography is the process of data capturing and analysing by thermal cameras.

How thermal imaging works?

Thermal imagers work by detecting temperature variation. They identify and capture different infrared light levels emitted by different bodies.

The light detectable by thermal cameras is invisible to the naked eye. However, a person can feel the heat if the detectable light has high intensity. Every object must emit a certain kind of infrared radiation hence one way of heat transfer.

The hotter the object, the more infrared radiation. Therefore, thermal imagers can detect this radiation and convert it into a sensible image a naked eye can see.