Facial Recognition System to Improve Security and Access Control

A Facial Recognition System is utilised to efficiently identify persons through access control, login data, security of the premises, etc., without the physical inspection of the person. The system compares the individual’s facial features with the image in the database and grants entry only upon the correct match of the same.

 The need for a system that doesn’t require physical contact led to the growth of face recognition devices and supporting software. Functioning with advanced algorithmic elements, the system is foolproof and effective. Important spaces can be secured with a facial recognition system. With the increased popularity, the expenses for setting up the subject system have decreased phenomenally.  

What does Facial Recognition Access Control mean?

Face recognition means using a person’s face to unlock the door and obtain access. Key cards replaced keys, then a thumb impression to enter specific areas. Face recognition avoids physical contact with any surface.

 The digital facial image is the key here to gaining entry. Once the software captures the specific facial nodes of the person, it compares the image with what is available in the database. The door will unlock automatically only if the person’s image is entered in the system's authorised personnel data.

 Facial Recognition Access Control involves:

·         Initial capturing of the digital image of the individual from different angles.

·         The captured image would be converted into a computerised face print and saved in the digital database.

·         Employee details or other specific details regarding the person would be added for maintaining the data on entry/ exit.

·         A numeric code denotes each individual. The code is generated based on the person's unique facial features that distinguish them from others.

Studies indicate that the accuracy rate of face recognition systems is above 99%. Facial hair, lack of light, face positioning, change in hairstyle and other prominent changes can impede accurate facial recognition.

 Undoubtedly, the facial recognition system has improved the security scenario quite effectively. Face recognition solutions have improved security and access control.

Uses of Facial Recognition Systems in Different Sectors

 Both private and government sectors use face recognition software and hardware. This futuristic technology is an essential component of varying services and departments nowadays. 

•       Face Recognition in Policing – Police and other law enforcement agencies can prepare a database of criminals and repeat offenders. The system will help identify their presence at a crime scene that can be used as proof of evidence. Furthermore, implementing software-aided facial recognition technology can aid in reducing crimes.
•       Surveillance to Reduce Crime Rates – Criminal mind starts working when no one is looking. Creating deterrence is a proven method for deterring people from crimes. The thought that someone is watching and they could be caught in no time would effectively control miscreants and criminals to a certain extent.
•   Track the Attendance of Employees, Students, and Team Members – No need to maintain a register or check each one physically. Schools, organisations and industrial units can use facial recognition technology to track attendance. The statistics can be obtained in a single click, with all the data stored in the allocated location on the computer.
•       Safe Storage Of Defence Data – Defence services can use facial recognition technology to secure confidential data or prevent the entry of unauthorised personnel into some specified spaces. Defence and associated services have been using facial recognition, retina scan, fingerprint scanner etc, for quite some time.
•     Preventing Frauds in Banks and Other Finance Services – Banks and other financial services employ face recognition software systems. It is useful for preventing fraud and theft.
•     Online Payment Systems – Online frauds are increasing at an alarming rate. With more people turning towards e-commerce and choosing online payment for services and products, digital thieves try different methods to fool people and loot money. Face recognition can reduce the possibility of cheating significantly.
•     Security Systems at Airports – Maintaining airport safety and security is arduous. The security forces are working around the clock to prevent any unfortunate incident like a terrorist attack. Facial recognition technology is applicable here as well.

Norden – The Leaders in Access Control Products

Norden presents access control systems and devices, including facial access control solutions. The facial recognition system from Norden NAC-4002FF is integrated with ultramodern technology. The device offers instant and accurate recognition with a 1.5 GHz Quadcore processor, Secnor Newly Face Recognition Algorithm, and a 2.8-inch capacitive colour screen. Ideal for managing attendance in offices, organisations, schools, workspaces, industrial units etc.

• In-Built Attendance Management 

• Multiple identification possibilities like face, password, or card, as well as a combination

• Standard TCP/ IP, RS485 and USB for communication with computer and server simultaneously

• Double HD cameras for ultra-clear image

• Door opening function

• Gate control (optional)

• Time management

To check out the facial recognition system from us, do give us a call.