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Uses of GrErrorException in com.griaule.grFinger |
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Methods in com.griaule.grFinger that throw GrErrorException | |
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FingerprintTemplate |
GrFinger.extract(FingerprintImage image,
Context context)
Extracts a template from the supplied fingerprint image. |
void |
GrFinger.finalizeCapture()
Finalizes the capture module and free associated resources. |
ImageProducer |
GrFinger.getBiometricDisplay(FingerprintTemplate template,
FingerprintImage img,
Context matchContext)
Returns an ImageProducer object to show a biometric image on screen. |
MatchParameters |
GrFinger.getIdentifyParameters(Context context)
Get the identification parameters for the given context. |
MatchParameters |
GrFinger.getVerifyParameters(Context context)
Get the verification parameters for the given context. |
Version |
GrFinger.getVersion()
Get the library version and the license type. |
MatchingResult |
GrFinger.identify(FingerprintTemplate templateReference,
Context context)
Identify the supplied reference template against a previously prepared query template. |
void |
GrFinger.identifyPrepare(FingerprintTemplate templateQuery,
Context context)
Prepare a query template to be identified against reference templates. |
void |
GrFinger.initializeCapture(StatusCallBack statusEventHandler)
Initializes the capture module. |
void |
GrFinger.loadImageFromFile(String fileName,
int resolution)
Load an image from a file. |
ImageProducer |
FingerprintImage.newImageProducer()
Returns an ImageProducer object to allow the fingerprint image to be shown on the screen. |
void |
FingerprintImage.saveToFile(String filename,
int imageFormat)
Save the raw image to a file. |
void |
GrFinger.setBiometricDisplayColors(Color minutiaeColor,
Color minutiaeMatchedColor,
Color segmentColor,
Color segmentMatchedColor,
Color directionColor,
Color directionMatchedColor)
Set the colors for a biometric data (minutiae, segments and minutiae direction). |
int |
GrFinger.setIdentifyParameters(MatchParameters matchParameters,
Context context)
Set the identification parameters in the given context. |
int |
GrFinger.setVerifyParameters(MatchParameters matchParameters,
Context context)
Set the verification parameters in the given context. |
void |
GrFinger.startCapture(String idSensor,
FingerCallBack fingerEventHandler,
ImageCallBack imageEventHandler)
Start capturing images from the sensor defined by "idSensor". |
void |
GrFinger.stopCapture(String idSensor)
Stop capturing images from the given sensor. |
MatchingResult |
GrFinger.verify(FingerprintTemplate queryTemplate,
FingerprintTemplate referenceTemplate,
Context context)
Performs verification confronting two given templates. |
Constructors in com.griaule.grFinger that throw GrErrorException | |
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Context(GrFinger grFinger)
Creates a new context. |
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GrFinger()
Default GrFinger constructor. |
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