//Modeling transition patterns between events for temporal human action segmentation and classification
public static List <int[]> extractKeyPose_Angular(Instance inst)
{
List <int[]> list_keyPose = new List <int[]>();
List <UKI_DataDouble> list_dataAngles = new List <UKI_DataDouble>();
List <string> output_print = new List <string>();
foreach (UKI_DataRaw d in inst.getDataRaw(false))
{
UKI_DataDouble dataAngles = new UKI_DataDouble();
dataAngles.id = d.id;
dataAngles.data.Add(ThePostureCal.calAngle_3Points(d.Spine, d.ShoulderLeft, d.ElbowLeft));
dataAngles.data.Add(ThePostureCal.calAngle_3Points(d.ShoulderLeft, d.ElbowLeft, d.WristLeft));
dataAngles.data.Add(ThePostureCal.calAngle_3Points(d.Spine, d.ShoulderRight, d.ElbowRight));
dataAngles.data.Add(ThePostureCal.calAngle_3Points(d.ShoulderRight, d.ElbowRight, d.WristRight));
dataAngles.data.Add(ThePostureCal.calAngle_3Points(d.Spine, d.HipLeft, d.KneeLeft));
dataAngles.data.Add(ThePostureCal.calAngle_3Points(d.HipLeft, d.KneeLeft, d.AnkleLeft));
dataAngles.data.Add(ThePostureCal.calAngle_3Points(d.Spine, d.HipRight, d.KneeRight));
dataAngles.data.Add(ThePostureCal.calAngle_3Points(d.HipLeft, d.KneeLeft, d.AnkleLeft));
dataAngles.data.Add(ThePostureCal.calAngle_3Points(d.Head, d.ShoulderCenter, d.Spine));
}
if (path_saveFolder != "")
{
output_print.Add("id,ShouldL,ElbowL,ShouldR,ElbowR,HipL,KneeL,HipR,KneeR,Neck");
output_print.AddRange(TheUKI.UKI_DataDouble_convertToListString(list_dataAngles));
TheTool.exportCSV_orTXT(path_saveFolder + @"/" + inst.name + ".csv", output_print, false);
}
return(list_keyPose);
}
// 1 data - 1 rule
public static Boolean testRule(UKI_Data_AnalysisForm data, m_If rule)
{
Boolean pass = false;
if (rule.type == TheMapData.if_type_2Joint)
{
double diff = 0;
if (rule.axis == "X" || rule.axis == "Y" || rule.axis == "Z")
{
double v1 = getJointAxis(data.raw, rule.v, rule.axis);
double v2 = getJointAxis(data.raw, rule.v2, rule.axis);
diff = v1 - v2;
}
else
{
diff = TheTool.calEuclidian(getJoint(data.raw, rule.v), getJoint(data.raw, rule.v2));
}
pass = TheTool.checkOpt(diff, rule.opt, rule.value_d);
}
else if (rule.type == TheMapData.if_type_BasicPose)
{
pass = UKI_DataBasicPose_checkBasicPosture(rule, data.bp);
}
else if (rule.type == TheMapData.if_type_Change)
{
double v1 = getJointAxis(data.raw, rule.v, rule.axis);
double v2 = getJointAxis(TheInitialPosture.data_raw, rule.v2, rule.axis);
double test_value = v1 - v2;
pass = TheTool.checkOpt(test_value, rule.opt, rule.value_d);
//TheSys.showError(v1 + " - " + v2 + " = " + test_value + rule.opt + rule.value_d);
}
else if (rule.type == TheMapData.if_type_SphereAngle)
{
Boolean azimuth = false;
if (rule.value == TheMapData.then_SphereAngle_Azimuth)
{
azimuth = true;
}
double testValue = TheTool.calSpherical(getJoint(data.raw, rule.v), getJoint(data.raw, rule.v2), azimuth);
pass = TheTool.checkOpt(testValue, rule.opt, rule.value_d);
}
else if (rule.type == TheMapData.if_type_FlexionAngle)
{
double testValue = 0;
if (rule.v == "ElbowL")
{
testValue = ThePostureCal.calAngle_3Points(data.raw.ShoulderLeft, data.raw.ElbowLeft, data.raw.WristLeft);
}
else if (rule.v == "ElbowR")
{
testValue = ThePostureCal.calAngle_3Points(data.raw.ShoulderRight, data.raw.ElbowRight, data.raw.WristRight);
}
else if (rule.v == "KneeL")
{
testValue = ThePostureCal.calAngle_3Points(data.raw.HipLeft, data.raw.KneeLeft, data.raw.AnkleLeft);
}
else if (rule.v == "KneeR")
{
testValue = ThePostureCal.calAngle_3Points(data.raw.HipRight, data.raw.KneeRight, data.raw.AnkleRight);
}
pass = TheTool.checkOpt(testValue, rule.opt, rule.value_d);
}
return(pass);
}