Patent ID: 11971924
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The liveness data registration apparatus of claim 8, further comprising a memory configured to store instructions executable by the processor;
wherein the processor is further configured to execute the instructions to configure the processor to:
detect the face region in the registration image, the registration image comprising the registration object;
determine the at least one candidate registration region in the registration image based on the detected face region and the current liveness test condition;
obtain the feature data of the registration object from the image data of the determined at least one candidate registration region using the neural network-based feature extractor;
determine the liveness score based on the obtained feature data; and
determine whether to register the current liveness test condition and the obtained feature data as the liveness data of the registration object based on the determined liveness score.