A quick Insights into Face Detection
Face detection, interchangeably referred to as face recognition is an advanced technology integrated with sophisticated AI and machine learning algorithms to accurately verify the identity of users by analyzing facial features. Leveraging artificial neural networks (ANN), online face detection precisely authenticates individuals and wards off deceptive identities, minimizing the chances of unauthorized entry into systems.
Owing to its high accuracy and effectiveness, multiple sectors globally including healthcare, education, retail, e-commerce, law enforcement and financial institutions are putting efforts into implementing AI face detection in their authentication systems. Online face detection not only precisely authenticates genuine individuals but also detects fake identities by recognizing anomalies.
How Does Online Face Detection Authenticate Individuals?
Facial recognition technology verifies the claimed identity by minutely analyzing facial features that are unique to each human being. It’s daunting to spoof or replicate facial features and attributes, however, technology has made everything easy for fraudsters who leave no avenue unexplored to fulfill their nefarious activities. Face morphing is a technique that blends faces taken from two or three images and creates a whole new identity which is used by cybercriminals to bypass authentication systems.
Online face detection leverages convolution neural networks (CNN) for effective and accurate authentication in no time. The face recognition process is accomplished in a series of steps to ensure that only the right individuals are granted access to systems. Firstly, the algorithms analyze the static image or live video to extract the face from it, afterwards, the facial features of the face are extracted. The extracted facial attributes are combined to form a facial template which is a mathematical expression of facial features. The facial template is then compared with the known databases and identity is verified if there is a perfect match between both IDs.
Use Cases of AI Facial Recognition
Online face detection has considerably become a part of our daily lives, its uses can be seen everywhere from unlocking mobile phones to getting medical services effortlessly. Numerous industries globally are employing facial recognition technology integrated with advanced AI and machine learning tools to ensure accurate authentication and streamline service delivery.
Identity verification
Online face detection effectively verifies the identity of claimed individuals, eliminating the need to visit places to authenticate themselves physically. Traditional methods of ID verification such as providing passwords and presenting physical documents are outpaced and advanced facial recognition tools are used by industries globally to authenticate individuals by analyzing their facial features. Liveness detection and biometric matching accuracy integrated with facial recognition systems effectively enhance the overall user experience and considerably reduce the false acceptance rates (FAR) and false rejection rates (FFR).
Social Media & Marketing
Technological innovation has streamlined online interactions and connectivity. High reliance on social media platforms like Facebook, YouTube, and Instagram has somehow improved user interface and businesses have substantially experienced a sharp rise in such platforms. However, there are some malicious actors with illicit motives who exploit these platforms for personal gains and steal other’s identities to conduct their unethical activities. Using stolen or manipulatively obtained information, cybercriminals dodge authentication systems and gain unauthorized entry to multiple platforms. They not only get access to the other’s social media accounts but also damage their reputational image, devastating the victim’s social and psychological condition.
Law Enforcement
Law enforcement agencies have been using biometric authentication technology to facilitate crime investigation and locate missing persons. Leveraging effective online face detection can accurately identify suspects one in a million individuals in a few seconds using a known database of identities. Face recognition technology is integrated with advanced AI algorithms and artificial neural networks (ANN) to outpace cybercriminals’ and their deceptive tactics. AI face detection has considerably assisted law enforcement agencies in solving cold cases, where it becomes complicated to apprehend potential suspects. Face recognition has simplified the process of ID verification by precisely verifying suspects by analyzing facial features and texture, unique to each human being.
Healthcare
The technology has made it easier for patients and individuals with poor health conditions to get medications and access medical services sitting at home. The need to physically visit pharmacies to get prescribed medications has substantially reduced, as the healthcare sector has implemented AI face-detection technology to authenticate genuine individuals and ward off fake identities. Medical ID fraud has drastically expanded in the past few years, with fraudsters stealing patient’s identities and sensitive information to sneak into systems and gain access to medical services. However, the integration of facial recognition technology into healthcare departments has considerably lowered the risks of unauthorized entry by effective authentication.
Financial Institutions
Banks and FIs are stringently mandated to know their customer and monitor their background to effectively know their customers. During the onboarding process when customers come to open bank accounts, FIs collect and store the identity of customers and leverage the obtained information it for later purposes. AI face detection facilitates banks and FIs to potentially recognize unusual behavior or someone unknown attempts to log in to financial institutions, making transactions secure and preserving the integrity of customer’s information.
Conclusion
Online face recognition has simplified daily life processes and facilitates various industries worldwide to ensure accurate authentication. However, the technology comes with some privacy and ethical concerns. The technology is known to present biased authentication, and experts have raised questions regarding its discrimination against color & gender. Users are also concerned about the safety and integrity of their sensitive information. Responsible implementation of facial recognition technology with unbiased authentication can deliver promising results.
