Installing a video surveillance system seems like the perfect option for many in terms of security. Thanks to the cameras, we can obtain real-time images of what is happening in the space we want to monitor.
Furthermore, nowadaysPerfect devices can be found for different types of situations.
Technology has allowed the creation of cameras with many functions, so that surveillance is as complete as possible.
It is now possible obtain images in the dark or detect the temperature of an object or person . In addition, there is currently the option of video analytics, which considerably increases the effectiveness of video surveillance systems.
What is video analytics?
One of the problems with conventional security cameras is that They need the review of the human eye to interpret what is recorded. These devices capture images of what is happening, but they are not capable of detecting whether or not there is a danger to which it is necessary to react.
To overcome this limitation, there are alternatives that, inevitably, They make the security system more expensive.
For example, we can install alarms connected to an Alarm Receiving Center, which receives a notice when the cameras or sensors detect something abnormal. The CRAs have personnel whoAnalyze the situation and alert the authorities if necessary.
However, as always happens, technology has given us a solution in this regard: video analytics. This is software that is incorporated into the security camera thanks to which you can obtain a description of what happens in the recordings in real time.
Normal cameras, which do not have this function, are a passive object within surveillance. They allow you to observe what is happening, but they do not act in alert situations. However, thanks to video analytics They would begin to act actively, interpreting the images in addition to just capturing them.
What advantages do security cameras with video analytics have?
Installing this type of cameras undoubtedly offers a series of benefits in terms of security. In the first instance, Surveillance tasks are considerably speeded up, thanks to the ability of these devices to offer information about what is happening.
In normal cases, The captured images would have to go through analysis work which is normally carried out by a specialized person, for example, a security guard. Using real-time surveillance, it would be necessary to have someone permanently in charge of recordings.
On the other hand, in research processes, we also need someone to carry out facial recognition tasks. This person would review the material captured by the cameras to detect risks.
However, video analytics allows usobtain the complete analysis of the image at the same time it is captured. This serves to make the protection more efficient.
Cost savings is another advantage they offer. Thanks to security cameras with video analytics, It is possible to dispense with some of the surveillance personnel. In addition, you will not need image storage devices either.
Returning to the question of security, these cameras They perform an uninterrupted analysis service. In this way they also serve to complement the work of the security guards, thus reducing the chances of a security breach occurring.
Applications of security cameras with video analytics
Given the theory about how these devices work, let's see what they can provide us on a practical level, and in which sectors they are most useful.
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Fire prevention: Video analytics makes it possible to detect the presence of smoke in a space. On more sophisticated devices, you can programmed to trigger only in case of an alarming detection , since smoke is common in some environments such as factories.
Thanks to this function, these are very useful cameras to prevent fires in certain spaces, both at work and at home.
- Perimeter security: Another area in which video analytics provides advantages is perimeter security. Thanks to this technology, an intruder can be detected, since they have facial recognition. So, n or they would alert if they record an acquaintance , but yes in case you don't recognize someone's face.
In addition, they have the possibility of counting the number of people recording and establishing a control of individuals entering and leaving of a building.
Access control is useful to detect people, but also vehicles. These cameras They have a license plate recognition system , very useful for security in parking lots, informing about whether or not there are free spaces, etc.
- Banking sector: In addition to preventing fires and securing premises thanks to facial and vehicle recognition, surveillance cameras with video analytics can be used in banks to monitor ATMs.
Among other things, it detects if a person stays longer than usual, alerting of possible manipulation of the machine, something that happens relatively frequently.
Is it worth installing cameras with video analytics?
It is important to first know what your needs are. Overall, security cameras with video analyticsThey increase the efficiency of surveillance and protection, in addition to allowing a reduction in costs.
In this sense, they are certainly devices worth installing, especially for businesses. Whether they are factories, shopping centers, parking lots or a property that requires perimeter surveillance.
Now, It's also likely that all you need is some protection for your home. In that case you must assess the expense and the level of risk. If this is low, or very low, you probably don't need to invest too much in security.
However, these devices with video analytics are a complete and effective security element. Therefore, installing them will give you one of the highest levels of protection that you can opt for.
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