public List <Point> MapPupilPositionToGazePosition(List <Point> pupilPositions)
{
if (xInterpolator == null) // not yet initialized
{
throw new InvalidOperationException();
}
List <Point> gazePositions = new List <Point>();
for (int i = 0; i < pupilPositions.Count; i++)
{
gazePositions.Add(new Point(xInterpolator.Evaluate(pupilPositions[i].X, pupilPositions[i].Y),
yInterpolator.Evaluate(pupilPositions[i].X, pupilPositions[i].Y)));
}
return(gazePositions);
}
public Point Evaluate(double x, double y)
{
return(new Point(xInterpolator.Evaluate(x, y),
yInterpolator.Evaluate(x, y)));
}