public void extractTemplates(Core.Database.IRecordEnumerable <TInputRecord> inputDatabase, Core.Database.TemplateDatabase.TemplateDatabase templateDatabase)
{
onProgressChanged(new ProgressReport("Template extraction started"));
int total = inputDatabase.getRecords().Count();
int act = 0;
foreach (TInputRecord r in inputDatabase.getRecords())
{
act++;
string message = "Template extraction ";
message += ".";
onProgressChanged(new ProgressReport(message, act, total));
//create input data
TInputData inputData = this.evaluationSettings.getInputDataCreator().createInputData(r);
message += ".";
onProgressChanged(new ProgressReport(message, act, total));
Core.Template.Persistence.IPersistentTemplate mt = this.evaluationSettings.getPersistentTemplateCreator().createPersistentTemplate(this.evaluationSettings.Name, r.BiometricID);
foreach (var block in evaluationSettings.getEvaluatedBlockIterator())
{
//var block = bioSystem.getBiometricSystemSettings().getProcessingBlock();
//persistent template
Core.Template.Persistence.IPersistentTemplate persistentTemplate = mt.createSubtemplate(block.Name);
block.extractAndAddToNewTemplate(inputData, persistentTemplate);
message += ".";
onProgressChanged(new ProgressReport(message, act, total));
}
//store template
templateDatabase.addRecord(new Core.Database.TemplateDatabase.TemplateRecord(r.SampleID, r.BiometricID, mt));
message += ".";
onProgressChanged(new ProgressReport(message, act, total));
}
}
public void evaluateRecords(Core.Database.IRecordEnumerable <TInputRecord> inputDatabase, TemplateDatabase templateDatabase, Core.Evaluation.Results.Results results)
{
onProgressChanged(new ProgressReport("Records evaluation started"));
Dictionary <string, Dictionary <int, Core.Database.TemplateDatabase.TemplateRecord> > cache = new Dictionary <string, Dictionary <int, Core.Database.TemplateDatabase.TemplateRecord> >();
//onProgressChanged(new ProgressReport("Create cache"));
//List<TemplateCacheRecord> cache = new List<TemplateCacheRecord>();
foreach (var block in evaluationSettings.getEvaluatedBlockIterator())
{
block.resetTemplates();
cache.Add(block.Name, new Dictionary <int, Core.Database.TemplateDatabase.TemplateRecord>());
foreach (Core.Database.TemplateDatabase.TemplateRecord templateRecord in templateDatabase.getCollections().getRecords())
{
cache[block.Name].Add(
block.pushTemplate(
templateRecord.PersistentTemplate.getSubtemplate(block.Name)),
templateRecord
);
}
}
int total = inputDatabase.getRecords().Count() * evaluationSettings.getEvaluatedBlockIterator().Count();
int act = 0;
foreach (TInputRecord r in inputDatabase.getRecords())
{
string message = "Records evaluation ";
message += ".";
onProgressChanged(new ProgressReport(message, act, total));
//create input data
TInputData inputData = this.evaluationSettings.getInputDataCreator().createInputData(r);
message += ".";
onProgressChanged(new ProgressReport(message, act, total));
foreach (var block in evaluationSettings.getEvaluatedBlockIterator())
{
act++;
block.setInputData(inputData);
foreach (KeyValuePair <int, Core.Database.TemplateDatabase.TemplateRecord> pair in cache[block.Name])
{
//compare
MatchingScore matchingScore = block.computeMatchingScore(pair.Key);
//store result
Result result = new Result(new Record(pair.Value), new Record(r));
result.setMatchingScore(block.Name, matchingScore);
results.addResult(result);
}
message += ".";
onProgressChanged(new ProgressReport(message, act, total));
}
}
}
