FingerPad.computeLivenessScore Method

Module: FingerPad

Definition

Computes a liveness score for a finger image using the loaded model.

compute_liveness_score(self, image: FingerImage) -> int

Parameters

in Source image to process.

Returns

int
Liveness score. In the range [0:100], 100 meaning that the finger image is very much likely to be live.

Exceptions

An error has occurred during Finger Library execution.
int computeLivenessScore(FingerImage image)

Parameters

in Source image to process.

Returns

int
Liveness score. In the range [0:100], 100 meaning that the finger image is very much likely to be live.

Exceptions

An error has occurred during Finger Library execution.
public int ComputeLivenessScore(FingerImage image)

Parameters

in Source image to process.

Returns

int
Liveness score. In the range [0:100], 100 meaning that the finger image is very much likely to be live.

Exceptions

An error has occurred during Finger Library execution.
public int computeLivenessScore(FingerImage image) throws FingerException

Parameters

in Source image to process.

Returns

int
Liveness score. In the range [0:100], 100 meaning that the finger image is very much likely to be live.

Exceptions

An error has occurred during Finger Library execution.
public func computeLivenessScore(image: FingerImage) throws -> Int32

Parameters

in Source image to process.

Returns

Int
Liveness score. In the range [0:100], 100 meaning that the finger image is very much likely to be live.

Exceptions

An error has occurred during Finger Library execution.
int id3FingerPad_ComputeLivenessScore (
    ID3_FINGER_PAD hFingerPad,
    ID3_FINGER_IMAGE hImage,
    int * score)

Parameters

hFingerPad ID3_FINGER_PAD
in Handle to the FingerPad object.

in Source image to process.

score int *
out Liveness score. In the range [0:100], 100 meaning that the finger image is very much likely to be live.

Returns

int
An error code.
See id3FingerError file for the list of possible error codes.