public Doll EstimateSingleFrame(float w, float h, List <Keypoint> keypoints)
{
// Setup unknown variables' information
var estimationDoll = new Doll();
double[] unknowns;
double[] lowerLimits;
double[] upperLimits;
InitializeInputArrays(estimationDoll, out unknowns, out lowerLimits, out upperLimits);
double[] unknowns2 = new double[unknowns.Length];
// Call Nelder-mead solver in Microsoft.Solver.Foundation librabry
var solution = NelderMeadSolver.Solve(
(input) =>
{
ReflectDecisionsToDoll(input, estimationDoll);
estimationDoll.RenewAllPositions();
return(estimationDoll.CalculateResidualSum(w, h, (float)input[0], keypoints));
},
unknowns, lowerLimits, upperLimits);
Debug.WriteLine($"{solution.Result}");
Debug.WriteLine($"Solution = {solution.GetSolutionValue(0)}");
// Output
return(estimationDoll);
}