FingerImage.extractFinger Method¶
Module: FingerImage
Definition¶
Extracts an image of a specified finger from the previously detected set of fingers.
extract_finger(self, index: int) -> FingerImage
Parameters
indexintin The index of the finger to extract from the detected finger list.
Returns
A FingerImage object containing the extracted finger image.
Exceptions
An error has occurred during Finger Library execution.
FingerImage extractFinger(int index)
Parameters
indexintin The index of the finger to extract from the detected finger list.
Returns
A FingerImage object containing the extracted finger image.
Exceptions
An error has occurred during Finger Library execution.
public FingerImage ExtractFinger(int index)
Parameters
indexintin The index of the finger to extract from the detected finger list.
Returns
A FingerImage object containing the extracted finger image.
Exceptions
An error has occurred during Finger Library execution.
public FingerImage extractFinger(int index) throws FingerException
Parameters
indexintin The index of the finger to extract from the detected finger list.
Returns
A FingerImage object containing the extracted finger image.
Exceptions
An error has occurred during Finger Library execution.
public func extractFinger(index: Int32) throws -> FingerImage
Parameters
indexInt32in The index of the finger to extract from the detected finger list.
Returns
A FingerImage object containing the extracted finger image.
Exceptions
An error has occurred during Finger Library execution.
int id3FingerImage_ExtractFinger (
ID3_FINGER_IMAGE hFingerImage,
int index,
ID3_FINGER_IMAGE hImage)
Parameters
hFingerImageID3_FINGER_IMAGEin Handle to the FingerImage object.indexintin The index of the finger to extract from the detected finger list.hImageID3_FINGER_IMAGEout A FingerImage object containing the extracted finger image.
Returns