FingerMatcher Class

Namespace: id3.Finger

Definition

Compares two finger templates and searches for a finger template in a list.

Python

class FingerMatcher

Dart

class FingerMatcher implements Finalizable

C#

public partial class FingerMatcher

Java

public class FingerMatcher implements AutoCloseable, Serializable

Swift

public class FingerMatcher

C

typedef struct id3FingerMatcher *ID3_FINGER_MATCHER;

Usage

Python

fingerMatcherInstance = id3finger.FingerMatcher()

Explicit destruction

# ...
del fingerMatcherInstance

Dart

final fingerMatcherInstance = sdk.FingerMatcher();
// ...

Explicit destruction

// ...
fingerMatcherInstance.dispose()

C#

using (var fingerMatcherInstance = new FingerMatcher())
{
   // ...
}

Explicit destruction

var fingerMatcherInstance = new FingerMatcher()
// ...
fingerMatcherInstance.Dispose()

Java

try (FingerMatcher fingerMatcherInstance = new FingerMatcher()) {
// ...
}

Explicit destruction

FingerMatcher fingerMatcherInstance = new FingerMatcher();
// ...
fingerMatcherInstance.close();

Swift

private var fingerMatcherInstance: FingerMatcher? = nil
fingerMatcherInstance = try FingerMatcher()

C

ID3_FINGER_MATCHER hFingerMatcher{};
int err = id3FingerMatcher_Initialize(&hFingerMatcher);
if (err == ID3_SUCCESS) {
    // ...
    id3FingerMatcher_Dispose(&hFingerMatcher);
}

Properties

Name	Type	Description
maximumRotation	int	Maximum supported rotation in degrees between two templates during matching. Range is [0-180].
minexOnly	bool	Parameter to force the matcher to use interoperable minutiae data only to perform template comparison.
minutiaPatchOnly	bool	Parameter to force the matcher to use minutia patch data only to perform template comparison.
multiscaleMatch	bool	Set this to True for template coming from Contactless Detection module, where DPI is approximated and might slightly vary from the expected value (500dpi).
normalizedScores	bool	Parameter to force the matcher to normalize the scores. Should always be True.

Methods

Name	Description
compareTemplateRecords	Compares two template records and outputs a score.
compareTemplateRecordsInDetails	Compares two template records and outputs a list of match details.
compareTemplates	Compares two finger templates and outputs a comparison score.
compareTemplatesInDetails	Compares two templates and outputs a score along with matching details.
search	Search of a probe candidate against a small number of reference candidates.