Customer Guidance for Liveness Detection SDK

Here are some tips or guidance that can be use for customer onboarding to minimize the failure during liveness detection process.

 

Before Starting the Liveness: 

Please make sure to do the following,

  • 📱 Use the front-facing camera of your mobile device - Make sure to take the liveness using your phone’s front camera for the best results.
  • 💡 Ensure proper lighting - Avoid dark places or areas with excessive glare
  • 😐 Remove face coverings and accessories - Do not wear a mask, sunglasses, hat, or any other item that covers your face when taking the photo.
  • 🧍Use your real face directly - Do not use a photo or video of someone else. Your face must be clearly visible and facing the camera.

🧭 Liveness Detection Steps:

1. Position Your Face.

  • Face the camera directly.
  • Make sure your face fits within the oval frame on the screen.
  • Don’t be too close or too far.
  • Look straight at the camera.

 

2. Move Your Face as Instructed.

You will be asked to move slowly. Follow the on-screen text instructions such as:

  • “Move your face closer to the camera.”
  • “Now move back a little.”

⚠️ Do not move too quickly or suddenly.

 

3. 🚫 Avoid the Following.

To reduce the failure attempt, please follow the below condition 

  • ❌ Do not wear a mask, sunglasses, or any face coverings.
  • ❌ Do not use photos, video recordings, or puppets.
  • ❌ Do not perform the process in very dark or overly bright areas.
  • ❌ Do not move excessively (no quick swaying or jumping).

🎉 After Successful Verification:

If all steps are completed successfully, you will see the message:

“Liveness successfully verified. Thank you!”

If the verification fails:

You will be asked to repeat the process.

Please check your lighting and face positioning again.

 

💡 Additional Tips:

Common Issues Solution
Face not detected Position your face in the center of the frame and ensure there is enough lighting.
Asked to repeat several times Move slowly and follow the instructions carefully.
Blocked due to occlusion Remove your mask or glasses, and make sure your face is clearly visible.

 

 

Reference: Customer Guidance for Liveness Detection - PDF Version

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