Attempts to add an image to the CreditCardScanner for acquisition.
Public Function ScanFrame( _
ByVal frame As Leadtools.Creditcards.Frame _
) As Leadtools.Creditcards.DetectionInfo
- (nullable LTDetectionInfo *)scanFrame:(LTFrame *)frame error:(NSError **)error
public DetectionInfo scanFrame(Frame frame)
The Frame object containing the image data the user wishes to scan.
A DetectionInfo object containing the information obtained from the scan.
Use the ScanFrame method to attempt to add frames to the CreditCardScanner for acquisition. It will often take more than one frame to acquire accurate data. It is best to call this method repeatedly with a stream of images until accurate data has been acquired. If the Focus Score is above the MinimumFocusScore the frame will be added.