public List <CameraSpacePoint> GetSpineCenterPositions(JointsList jointsList)
{
var spineBasePositions = new List <CameraSpacePoint>();
foreach (var joints in jointsList)
{
CameraSpacePoint pos = joints[JointType.SpineBase].Position;
//Console.WriteLine(String.Format("{0} {1} {2}", pos.X, pos.Y, pos.Z));
spineBasePositions.Add(pos);
}
return(spineBasePositions);
}
private List <float> GetAnkleDistancesFromEachOther(JointsList jointsList)
{
var footDistances = new List <float>();
foreach (var joints in jointsList)
{
CameraSpacePoint leftAnkle = joints[JointType.AnkleLeft].Position;
CameraSpacePoint rightAnkle = joints[JointType.AnkleRight].Position;
float footDist = LinearAlgebra.DistanceBetweenTwoPoints(leftAnkle, rightAnkle);
footDistances.Add(footDist);
}
return(footDistances);
}
public void Analyze(JointsList jointsList)
{
FootDistances = GetAnkleDistancesFromEachOther(jointsList);
SpineBasePositions = GetSpineCenterPositions(jointsList);
leftAnkledistancesFromPlane = new List <float>();
rightAnkledistancesFromPlane = new List <float>();
foreach (Dictionary <JointType, Joint> joints in jointsList)
{
Planes planes = GetPlanes(joints);
float distLeft = GetDistanceFromPlane(joints[JointType.AnkleLeft].Position, joints[JointType.SpineBase].Position, planes.FrontalPlane);
float distRight = GetDistanceFromPlane(joints[JointType.AnkleRight].Position, joints[JointType.SpineBase].Position, planes.FrontalPlane);
leftAnkledistancesFromPlane.Add(distLeft);
rightAnkledistancesFromPlane.Add(distRight);
}
}
static void Main(string[] args)
{
//Console.WriteLine("hello, to fudido, mas vou conseguir!");
while (true)
{
string input = ShowDirectories();
string folderName = input.Split('\\')[input.Split('\\').Length - 1];
Console.WriteLine(folderName);
JointsList jointsList = new JointsList();
string file1 = input + @"\localkinect-data.txt";
string file2 = input + @"\netkinect-data.txt";
string[] lines1 = File.ReadAllLines(file1);
string[] lines2 = File.ReadAllLines(file2);
var prevJoints1 = SkeletonInterpolation.GetUntrackedSkeleton();
var prevJoints2 = SkeletonInterpolation.GetUntrackedSkeleton();
for (int i = 0; i < lines1.Length; i++)
{
//var jointsFrame = Parser.BuildJointsAndJointPoints(line);
var joints1 = Parser.BuildJointsAndJointPoints(lines1[i]).Item1;
var joints2 = Parser.BuildJointsAndJointPoints(lines2[i]).Item1;
var interSkeleton = SkeletonInterpolation.InterpolatedBody(joints1, joints2, prevJoints1, prevJoints2);
jointsList.Add(interSkeleton);
prevJoints1 = joints1;
prevJoints2 = joints2;
}
GaitAnalysis gait = new GaitAnalysis(jointsList);
WriteCSV(gait.FootDistances, filename: folderName + "-ankledists");
WriteCSV(gait.SpineBasePositions, filename: folderName + "-spinepos");
WriteCSV(gait.leftAnkledistancesFromPlane, filename: folderName + "-leftdist");
WriteCSV(gait.rightAnkledistancesFromPlane, filename: folderName + "-rightdist");
}
}
