Biometric Face Recognition System: Modern Way of Security

Biometric Face Recognition System: Modern Way of Security

With the advent and growth of biometrics in the field of Artificial Intelligence, everyday technology around human communication is changing exponentially. Something that was only seen in the Hollywood Sci-fi movies a few years back, is now much available and functional at our offices. And this is automating the way we allow access, manage entries, keep records, organize workforce, enable security, and establish functional value compliance. 

As organizations are increasingly going ahead with biometric technology, they are enabling an organized and controlled way to manage security, validating, and ascertaining authorized accesses within their premises. Besides, they are ensuring better management of human resources by managing time and attendance going with an automated system of workplace logins. 

Biometric Face Recognition System’s Relevance and Impact

Here, the most advanced and impactful of these biometric systems is the one with facial scanning and recognition technology. This is a no-touch system which is much relevant in today’s time when we are all trying to keep safe from the contagious spread of Coronavirus. Here, a facial recognition biometric system is capable of capturing and reading different facial features to assign them unique recognizable attributes. The solution is built on algorithms to match facial nodes with the images saved in the data repository. The system is programmed to establish the difference between different facial attributes and assigning them a unique identity for authorized access. Which makes it differentiate identities much accurately and consistently without any human errors. The system makes the whole process of authorizing contact-less access and attributing human communication much easy, smooth, and precise. 

How the Facial Recognition System Works

Facial Recognition Systems are designed and programmed to capture and recognize human facial features and identify their unique attributes to authenticate their identity. This system identifies face detecting the shape, color, contour, and other characteristics of a face. 

This includes reading the feature traits of the nose, cheekbone, jaw, iris, and forehead. These get it a unique identity of an individual that is stored in the system to be scanned for future access. Also, in many cases, the database is fed with existing facial photographs and references to filter out and detain unsolicited accesses. 

As the system encounters access permissions, the biometric scans are compared and checked for a match within the existing database of photographs to verify and authorize the individual’s identity. This comes out as the most empowering and effective way of appointing security and organizing the system of authorized access within an enclosed workspace or public site. 

The Use of Facial Biometric System for Security 

Facial Biometric System is one of the growing technologies to ensure secured access and authorized admission within a property. This system ensures a highly automated way of ensuring security that is free from human errors and irregularities. The no-contact practice promoted by Biometric Face Recognition System further helps in following the social distancing and self-protection practices that are much prevalent in the post-COVID era.

As it is a biometric device, there are least chances that anyone can manipulate it for personal benefit or forge the data and records. 

Also, the access to information is minimal and the process of scanning and verification remains much with the system. This allows the system to be handled in a closed-loop process with limited human intervention and makes it deliver results that are high on integrity and consistency. 

Here are the different ways the Biometric Face Recognition System helps with different aspects of security across different functional systems and industrial processes.

Criminal Identification

A Biometric Face Recognition System can contain the information and biometric details about criminals and can detect the face to throw results and let the administrator spot people with criminal records. This allows organizations with random walk-ins and open entries and those having a difficult time assessing individuals for the background check to easily filter out and prevent unwanted accesses.


It is a well-known fact that the chance of crime goes down when the area is under surveillance. So, it is always a great idea to install the Facial Recognition system in crowded public places. As it always keeps the foul practices and unsolicited activities under check. 

Tracking Attendance 

Workplaces and institutions can capture and track the attendance of the registered staff members and employees with great accuracy and ease with the help of Biometric Face Recognition Systems. This not just allows them to have accurate and timely attendance updates but also rule out the chances of misconduct and false logins by the attenders as everything is biometrically programmed and processed.

Defense Services

Defense forces and agencies serving national security have to deal with highly sensitive and secretive affairs of operations that demand high integrity and confidentiality. They need to only grant access to the commissioned officers and support staff to the defense premises, information archives, log-rooms, or armories. Face Detection System can be a great way to step-up the security in this case by adding an automated layer of biometric authentication to the process of authorized access.

Banking Services 

This AI-based technology is of great help to the banking institutions that need to have firm and fool-proof security in place within the service premises. Right from approaching cash windows and accessing banking services to settling up claims, it can detect the authorized person by referring to their biometric inputs accurately reading their face. This goes far in controlling bank frauds and thefts and is much relevant in today’s scenario.

Airport Services

Many countries already have Biometric Face Recognition Systems installed at their airports to keep a close check on the passengers. With the help of a facial recognition system, the airport authorities can find out if there is any suspected risk involved in matching the previous records, passenger details, or any intelligence information they have with them. This gets them to deal with any possible threat in time and avoid illegal activities and unfortunate events to happen.

To conclude

With its binding applications and advanced traits Biometric Face, Recognition System takes the security possibilities notches high. Implementing this technology, you can deploy a system that assures you of secure access and verified conduct – which grants you more power to have control over whom you permit access and how to detect intrusions at your place. 

Known for his amazing writing and technical blogging skills, Edward Thompson is the admin of the Techenger. Joined back in 2019, after moving from San Francisco to Chicago to switch from his role of staff writer to a guest blogger. Since then, he never looked back to his past. In nutshell, he is a tech enthusiast who loves to write, read, test, evaluate, and spread knowledge about the growing technology that surrounds mankind.

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