Matcher









How do I use Matcher
Below are practical examples compiled from projects for learning and reference purposes

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Line Code Ex..
61 var matcher = new PN(); 1

File name: Form1.cs Copy
48         private void match(string query, string template)
49         {
50             Change_Resolution(query);
51             Change_Resolution(template);
52             // Loading fingerprints
53             var fingerprintImg1 = ImageLoader.LoadImage(query);
54             var fingerprintImg2 = ImageLoader.LoadImage(template);
55             //// Building feature extractor and extracting features
56             var featExtractor = new PNFeatureExtractor() { MtiaExtractor = new Ratha1995MinutiaeExtractor() };
57             var features1 = featExtractor.ExtractFeatures(fingerprintImg1);
58             var features2 = featExtractor.ExtractFeatures(fingerprintImg2);
59
60             // Building matcher and matching
61             var matcher = new PN();
62             double similarity = matcher.Match(features1, features2);
63             score = similarity.ToString("0.000");
64             MessageBox.Show(similarity.ToString("0.000"));
65
66         }

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