Face Recognition API FAQ

What is the difference between active and passive liveness detection?
Active Liveness requires the user to perform actions to either turn left or right or blink. The activity-based Liveness is spoofed by having the image cut o...
Tue, 1 Nov, 2022 at 7:18 PM
What is facial occlusion? How does Seventh Sense algorithm work in occlusion
Facial occlusions are sunglasses, scarves, masks, etc., partially covering the face. Seventh Sense facial recognition algorithm can recognise subjects as lo...
Tue, 1 Nov, 2022 at 7:18 PM
What are pitch, yaw, and roll? And how does the Seventh Sense algorithm perform?
For facial recognition only: Pitch < 0 to +/- 45 deg, Yaw < 0 to +/-  45 deg, Roll < 0 to +/-  25deg For facial recognition with Liveness: Seven...
Tue, 1 Nov, 2022 at 7:18 PM
What is the difference between on-premises and cloud? Do you also sell an on-premises version?
A collection of private servers you own and manage makes up an on-premises data centre, and cloud computing entails renting data centre facilities from a th...
Tue, 1 Nov, 2022 at 6:24 PM
Would Seventh Sense use the faces I upload to train its algorithms?
No, Seventh Sense does not store or use the faces uploaded to train its algorithms without your consent.
Tue, 1 Nov, 2022 at 7:18 PM
What is the difference in the facial recognition algorithm used in video and image?
The core facial recognition algorithm in video and image is the same for Seventh Sense. As in a video, you need to recognise people with various occlusions ...
Tue, 1 Nov, 2022 at 6:24 PM
How do you improve the model if you are not collecting data?
Seventh Sense relies a fusion of publicly available, and synthetic data. We use state-of-the-art techniques to imagine new faces for training.
Tue, 1 Nov, 2022 at 7:18 PM