sourceafis-java /

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SourceAFIS for Java

SourceAFIS is a fingerprint recognition engine that takes a pair of human fingerprint images and returns their similarity score. It can do 1:1 comparisons as well as efficient 1:N search. This is the Java implementation of the SourceAFIS algorithm.

byte[] probeImage = Files.readAllBytes(Paths.get("probe.jpeg"));
byte[] candidateImage = Files.readAllBytes(Paths.get("candidate.jpeg"));
FingerprintTemplate probe = new FingerprintTemplate()
    .dpi(500)
    .create(probeImage);
FingerprintTemplate candidate = new FingerprintTemplate()
    .dpi(500)
    .create(candidateImage);
double score = new FingerprintMatcher()
    .index(probe)
    .match(candidate);
boolean matches = score >= 40;