Biometrics has recently emerged as a reliable technology to provide a higher level of security for the personal authentication system. Among the different biometric characteristics that can be used to recognize a person, the human hand is the oldest and maybe the most successful form of biometrics technology. Contactless biometrics technology provides new and innovative ways for systems to leverage the power of biometrics.


The industry will continue to push the limits, and there will be a great deal of advancement. The distance to be captured will be extended. The quality of the sample images collected will be improved. The system's flexibility to accommodate variance in the presentation of the subject will improve. Such developments, together with the inherent benefits described above, will drive widespread biometric adoption and eventually weave technology into the daily social fabric. And maybe even let me just turn on my TV to see me walking around.

What is contactless biometrics technology?

Contactless biometrics technology is a method used to detect various faces on a large scale. It is used to enhance safety through the recognition of the biometric face. In addition, contactless biometrics are used to capture data from a person through facial detection, recognition, and on a cloud platform. Contactless biometrics technology is an extremely accurate and reliable system for the recognition of personal biometrics and is used for the registration, attendance, and management of personnel.

Biometrics has proven to be a very powerful technology for identifying or authenticating users. New advances in the field of biometric sensors, computing power, and artificial intelligence are also leveraging the development of biometrics. Beyond enhancing security, user experience has become another key issue enabling the use of biometrics in a larger number of cases of use.

Recent progress includes the use of fingerprint, face, or iris on a smartphone for consumer applications. Contactless biometrics technologies lead to the effectiveness of user experience and the maturity of existing solutions is such that they are already used in different fields of application like forensics, border control, passenger facilitation, or access control.

Why is the contactless biometrics technology important?

Less friction

There is a term in the biometry industry that loosely describes the usability of the system. This refers to the amount of effort required by the subject of the system to carry out a specific biometric operation. For example, having to use ink and cards to collect ten-print fingerprints in the past was full of friction.

Fortunately, the industry removed a bit of friction by removing the ink and optically capturing the images placed on the glass plate. Today, the industry is pushing things even further and is launching contactless fingerprint collection. What used to take a subject with a hand pressed onto ink and physically rolled across paper can now be done while walking and simply moving your hand through the capture area of the sensor.

Fewer health concerns

Users get freaked out when other users have touched the tools. While this is understandable, it's a bit of overreaction, too. The ability to collect biometric samples without physically touching the device by the subject increases the acceptance of the user. The idea of a more sterile interaction by not touching a "dirty" device typically helps to overcome any level of apprehension that new users might have. This is particularly the case with biometric fingerprints. In high-volume areas, glass platens can get dirty and unpleasant.

This is also the case for eye-based biometrics technology. During the past, subjects were supposed to put their forehead on a device and gaze into a cup to capture their retina. Placing the eye in a cup presents the perception that bad things are going on in your eyes. Turning away from the retina and towards the iris has facilitated the remote collection and more enjoyable experience for the end-user.

Industries that are progressively implementing the contactless biometrics technology:


Contactless biometrics includes 'touchless' advancement for identity check access control, transactions, and payments without any physical user involvement. As biometrics have become an important part of government facilities, institutions, and businesses, contactless biometrics have increased a great deal in terms of providing the highest level of security. Different contactless biometric modalities include voice biometrics, contactless fingerprint technology, palm vein recognition, iris recognition, and facial recognition, which provides an enormous advantage over conventional touch-based biometrics in terms of enhanced safety, low maintenance, accuracy, and hygiene.

Banking & Finance

Various banks, fintech, and financial services companies have established partners to provide bio-authentication for secure onboarding and transactions, with facial, finger, and voice recognition. Ubiquitous contactless payments have always been a long-term inevitability. All it took for them to become a smart short-term investment was for customers to avoid treating retail keypads as a luxury and more like a factor for the disease.

Biometrics is taking center stage as a way of improving security by simply adding more forgotten PINs and passwords. Its use in mobile devices is increasingly extending beyond merely opening the device to secure the applications within it. From free banking applications and digital wallets to m-commerce and in-app purchases, consumers quickly realize the biometric advantages of managing and securing their financial lives. The introduction of biometrics can also make it possible for stakeholders to foster greater consumer confidence and safeguard privacy concerns.

Consumer Electronics

Constant technological advances in enhanced experience are anticipated to provide positive opportunities for market growth over the coming years. The increase in disposable income worldwide is expected to drive the market. Brand and technology-sensitive buyers are anticipated to contribute to market demand. Smartphones are characterized by innovative features, technology, and design, evolving product life cycles, extreme pricing, changing product imitation, and technological advancements.

The simplicity with which services, images, galleries, and documentation are handled has intensified the reliance on smartphones. Growing demand and interest in music, gaming, travel navigation, entertainment; social, and personalization are expected to be key drivers for the smartphone market. These are gradually becoming an alternative to PDAs, heavy laptops, and space-consuming desktops.

To sum up

The contactless biometrics technology market has introduced applications in government agencies such as biometric enrolment and population biometric data management calling for a tightly regulated legal and technology, civil identity, population registration and voter registration system, law enforcement, and biometrics, biometrics and border protection, health care, and subsidies.  Biometric authentication is performed in border control systems by matching the fingerprint(s) read with the fingerprints in the passport microcontroller.

Free Valuable Insights: Global Contactless Biometrics Technology Market to reach a market size of USD 18.6 billion by 2026

In recent days, the facial-recognition system has been used by law enforcement to recognize people with great reliability in large crowds.  Growing demand for rapid and secure access controls, queue-less passenger checks, seamless border crossings, and rapid identification of individuals for better convenience and safety is accelerating market demand.

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