Patent ID: 11941911
Assignee: ARMATURA LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. A system for detecting liveness, comprising:
a palm region of interests (ROI) detector implemented by a processor and configured for
receiving an image with visual information of a palm, and
identifying an ROI in the image that corresponds to the palm; and

a palm liveness detector is configured to include
a plurality of fake palm detectors, each of which is configured for individually generating an individual decision on whether the ROI corresponds to a specific type of fake palm that the fake palm detector is to detect, and
a fake palm detection integrator configured for combining the individual decisions from the plurality of fake palm detectors to derive a liveness detection decision with respect to the ROI,
wherein each of the plurality of fake palm detectors generates an individual decision by accessing a detection model previously trained via machine learning to detect the specific type of fake palm from visual data.