Active Liveness Detection Solution active liveness detection solution helps to verify whether your users are real people and not someone trying to trick the system with a deepfake or a fake image/video.
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What is Active
Liveness Detection Solution?

Active liveness detection is a security measure used in facial recognition and other biometric systems. It aims to ensure your users are real people interacting with the system, not someone trying to bypass it with a photograph, video, mask, or a deepfake.

Unlike passive liveness detection, which runs in the background, active solutions require your users to take an action upon request. For example, the system may ask them to do a quick action, like blinking or turning your head, during verification.

Analyzing this action, the machine searches for indications of a living individual. This may entail observing how eyes move, how expressions vary, or how light bounces off users skin. active liveness detection solution employs advanced algorithms and machine learning techniques. These algorithms can detect anomalies in behavior or inconsistencies in biometric data, further enhancing the system's ability to differentiate between genuine users and fraudulent attempts.

What facial movements may active liveness detection ask you to do?

  • Eye movements

    Blinking is a frequent request. The system can check for the natural closing and opening of eyelids, something a static image can't replicate.

  • Looking around

    You might be asked to move your head to show different angles of your face. This helps assess depth perception and movement range, which pre-recorded videos or masks often lack.

  • Mouth movements

    Opening and closing your mouth, or even just slightly pursing your lips, can be another prompt. This detects natural movement and validates it's not a static image.

  • Subtle expressions

    The system can ask you to raise your eyebrows, smile briefly, or puff out your cheeks. These subtle movements are hard to fake with a photo or pre-recorded video.

  • Blowing cheeks

    The system can ask you to puff out your cheeks as a way to show that you're a real person. This action changes the shape of your face in a way that's difficult to replicate with a fake image or video.

  • Make a surprised face

    The system can ask you to make a surprised face as a way to show that you're a real person since this action changes your facial expression in a way that's difficult to replicate it.

Use Cases

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Active liveness detection solution is a tool that businesses can use to protect sensitive data and systems. Employees that work remotely or use personal devices to access vital information may find this to be especially crucial.
Age-gated websites or applications can use active liveness detection solution to confirm a user's age before granting access to restricted content. This helps ensure compliance with regulations and protects younger users.
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Remote Access Control
Active liveness detection solution can be utilized in ATMs, mobile payment apps, and online banking to confirm a user's identification. This aids in the prevention of fraud and illegal access.
Financial Services
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Age Verification

How It Works

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The system initiates a challenge — users are asked to blink, smile, or follow a specific on-screen direction with their eyes or head.
The system analyzes the user's response using computer vision algorithms.
If the response aligns with what a living person would do, the system grants access. If not, it flags it as a potential spoofing attempt.

Active Liveness Detection Solution Benefits


A report by PXL Vision mentions conversion rate improvements of up to 67% by reducing fraudulent dropouts compared to passive solutions.


A study by Aite Group found that 72% of consumers surveyed felt more confident in the security of their accounts when biometric authentication included liveness detection. This can potentially lead to increased customer trust and loyalty.

$100 billion

A report by LexisNexis Risk Solutions estimates that the global cost of AML compliance is around $100 billion annually. Liveness detection can help ensure businesses meet compliance standards, potentially avoiding hefty fines.

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