public void Run(Sketch originalSketch)
{
//
Sketch transformedSketch = Normalize(originalSketch);
SketchPair input = new SketchPair(originalSketch, transformedSketch);
//
List <Tuple <string, double> > results = new List <Tuple <string, double> >();
foreach (SketchPair template in myTemplates)
{
double distance1 = SketchTools.Distance(input.Transformed, template.Transformed);
double distance2 = SketchTools.Distance(input.Transformed, template.Transformed);
double distance = ToScore(Math.Min(distance1, distance2));
results.Add(new Tuple <string, double>(template.Transformed.Label, distance));
}
results.Sort((x, y) => y.Item2.CompareTo(x.Item2));
//
myLabels = new List <string>();
myScores = new List <double>();
for (int i = 0; i < results.Count; ++i)
{
string label = results[i].Item1;
double score = results[i].Item2;
myLabels.Add(label);
myScores.Add(score);
}
}
public void Train(List <Sketch> originalSketches, List <Sketch> transformedSketches)
{
myTemplates = new List <SketchPair>();
for (int i = 0; i < originalSketches.Count; ++i)
{
SketchPair template = new SketchPair(originalSketches[i], transformedSketches[i]);
myTemplates.Add(template);
}
}