Face recognition through artificial intelligence is becoming more prevalent; here are some examples of the many different ways.
This post will look at what facial recognition is, how it works, and its practical uses.
The state of technology has changed dramatically since the invention of mobile phones and will
continue to do so. Additionally, we must recognise that we have accepted technological advances
with open arms to make our daily duties more manageable.
A new system, introduced in the last decade, has emerged in the face of AI: Facial Recognition. Due
to facial recognition, we have reached a whole new level of identification, and everyone in the
industry is currently using that technology as a security measure.
Voice recognition, face recognition, iris recognition, finger or hand geometry recognition, and DNA
matching are all utilised in biometric systems to identify people based on their physical

Facial recognition through artificial recognition is one of the most commonly used biometric security features. Why is that?

There is a significant demand for face recognition technology because of its practical applications.
These face recognition systems allow for rapid and secure individual identification by identifying
individuals within seconds, with no interaction required. Considering the rapid spread of a virus via
contact, this is a safe approach today.
The acceptability rate for facial verification has improved because of technological advances, and it’s
now excellent. Additionally, their fast image processing speed and low deployment cost support
their use in face recognition systems.
There are multiple benefits to facial recognition, such as keeping criminals from attacking citizens,
following employees’ attendance, etc.
To state facts – The Indo-US Science and Technology Forum (IUSSTF) launched the initiative US-India
Artificial Intelligence on 18th March this year to encourage AI innovation by sharing ideas and
experiences and identifying new research opportunities development and bilateral collaboration.

Let’s see what exactly is Face Recognition System?

A biometric solution that doesn’t require contact with the subject’s face is designed in such a way
that it can identify human faces.
Face recognition software that incorporates AI modelling uses data that includes faces classified
according to race, ethnicity, gender, age, and so on to train a model.
Facial recognition has become widely adopted due to its versatile nature, making it a top choice for
added security.

How AI backed face recognition system works?

Facial recognition is unique because it finds individual human faces and matches them against an
existing database of photos. Sensors can identify and detect the face shapes of customers based on
the colour of the eyes, nose, iris and other aspects. Some distinctive characteristics, such as the jaw,
cheekbones, and face shape, are included in human identification. The person’s face is validated if
the photo matches with their image in the database.
This solution has an anti-contact feature, making it easier to identify and verify a person’s identity
than any other method.

Taking about Face Recognition Attendance System, how do they work?

Facial recognition technology can therefore be used to track attendance via a database of individuals
and record when each individual is present in the building.
This is unlike fingerprint-based biometric attendance, which requires physical contact. Consequently,
many firms have replaced fingerprint-based systems for keeping track of employee attendance with
facial recognition systems.
To use face recognition software for employee attendance, companies are required to upload
employee data. Employees can upload a clear image of their faces, for instance.
These methods incorporate a camera to capture a person’s facial features. Next, a box is created to
contain the face, which is detected and aligned. Finally, the face recognition machine produces a
face print from the system, which is then converted.
If the facial recognition system detects a match with a picture in the database, it will recognise the
person. Once the employee has entered the building, their time at work gets automatically
recorded, and their work record is updated as and when employees report.
It will check if the face was photographed earlier based on the time required to detect it; this sets
the schedule.

Facial recognition systems: The Next Big Thing

Face recognition attendance technology uses employees’ faces to confirm their identities against the
company database and ensure real-time tracking of workforce attendance. In addition, facial
recognition systems have the following key advantages:

Time tracking is done automatically.

A biometric attendance system that identifies people through facial recognition can accurately track
employee attendance, overtime, and missed days. Fraud via proxy attendance is impossible now
because of this.

The attendance tracking error minimum

You can monitor employee hours precisely because there are no clerical errors. So WE save on
money is saved by doing this.

Employee attendance reports

As attendance data is automatically loaded into the system, employees can obtain information
whenever needed, and employers can calculate salaries based on attendance.

A camera is easier to use than other touch less systems because it’s cheaper.

Face recognition systems are more user-friendly than iris recognition, which can be challenging to
implement and is uncomfortable for users.

In addition, it is straightforward to integrate the product with other systems.

Integrated with payroll services, facial recognition systems keep track of employees’ working hours
and generate payroll.

More comprehensive security and accuracy

Facial recognition systems detect the registered staff and grant them access in real-time. In addition,
a variety of attendance systems can deliver accurate results concerning masks, flab skin, glasses, and
other things.

Work while on the move

There is no additional setup needed. For example, remote or travelling staff can use Ipads or
smartphones to stamp their time and location when they arrive and leave. In addition, it is
straightforward to integrate the product with other systems.

Alleviate the incidence of disease

To reduce contamination via physical contact, employers can control who comes in and out of the
workplace by using face recognition systems and making the workplace a safe place and providing a
secure environment.

Integrated with payroll services

Facial recognition systems can be used to keep track of employees’ working hours and generate

How to increase the effectiveness of face recognition systems?

Facial recognition has been an exciting issue for years, even though it has seen few advances in the
past. For the sake of facial recognition accuracy, it’s essential to try out varied methods and systems.
If you want to make your facial recognition model better, you should stack your database with more
individual photos. The model can contrast multiple pixel settings. It is also possible to add pictures of
various backgrounds, which will improve the accuracy of the instruction by placing the model in
numerous environments. Also, the model can learn to recognise a person’s face when viewed from
various angles.


The introduction of technology has brought enormous benefits to the lives of people. The
technology has matured and is now widely used because it is easy to use. However, AI isn’t just here
to stay but to expand and dominate.
Furthermore, there is significant potential for further development in this area, which will enhance
the effectiveness and reliability of the model.