/// <summary>
/// Converts CIEXYZ to CIEYxy structure.
/// </summary>
public static CIEYxy XYZtoYxy(CIEXYZ xyz)
{
return XYZtoYxy(xyz.X, xyz.Y, xyz.Z);
}
/// <summary>
/// Converts CIEXYZ to RGB structure.
/// </summary>
public static RGB XYZtoRGB(CIEXYZ xyz)
{
return XYZtoRGB(xyz.X, xyz.Y, xyz.Z);
}
/// <summary>
/// Converts CIEXYZ to CIELab structure.
/// </summary>
public static CIELab XYZtoLab(CIEXYZ xyz)
{
return XYZtoLab(xyz.X, xyz.Y, xyz.Z);
}
/// <summary>
/// Converts CIEXYZ to RGB structure.
/// </summary>
public static RGB XYZtoRGB(CIEXYZ xyz)
{
return(XYZtoRGB(xyz.X, xyz.Y, xyz.Z));
}
private void btn_1024x768_Click(object sender, RoutedEventArgs e)
{
Matrix3D navigationMatrix = new Matrix3D();
navigationMatrix.Translate(new Vector3D(0, 100, 110));
navigationMatrix.Scale(new Vector3D((double)1 / 5, (double)1 / 5, (double)1 / 5));
//2- Load the profile in a three dimensional array
Bin[, ,] p3700 = new Bin[RANGEL, RANGEA, RANGEB];
for (int l = 0; l < RANGEL; l++)
{
for (int a = 0; a < RANGEA; a++)
{
for (int b = 0; b < RANGEB; b++)
{
p3700[l, a, b] = new Bin(l, a, b);
}
}
}
try
{
// add the csv bin file
using (GenericParserAdapter parser = new GenericParserAdapter(@"C:\Users\jhincapie\Desktop\Projects\STColorCorrection\Data\PROFILE\p3700.csv"))
{
System.Data.DataSet dsResult = parser.GetDataSet();
profile = dsResult.Tables[0];
}
}
catch
{ }
for (int i = 1; i < profile.Rows.Count; i++)
{
//lab vale as got form profile index
Point3D labBin = new Point3D();
labBin.X = Convert.ToDouble(profile.Rows[i][0].ToString());
labBin.Y = Convert.ToDouble(profile.Rows[i][1].ToString());
labBin.Z = Convert.ToDouble(profile.Rows[i][2].ToString());
//trasfered points
Point3D labCoordinate = navigationMatrix.Transform(labBin);
//gets the bin to fill up
Bin actualBin = GetProfileBin(p3700, labCoordinate);
//bin RGB Value
actualBin.binRGB.X = Convert.ToByte(profile.Rows[i][9].ToString());
actualBin.binRGB.Y = Convert.ToByte(profile.Rows[i][10].ToString());
actualBin.binRGB.Z = Convert.ToByte(profile.Rows[i][11].ToString());
//Measure Lab Values
actualBin.measuredLAB.X = Convert.ToDouble(profile.Rows[i][3].ToString());
actualBin.measuredLAB.Y = Convert.ToDouble(profile.Rows[i][4].ToString());
actualBin.measuredLAB.Z = Convert.ToDouble(profile.Rows[i][5].ToString());
//measured XYZ Values
actualBin.measuredXYZ.X = Convert.ToDouble(profile.Rows[i][6].ToString());
actualBin.measuredXYZ.Y = Convert.ToDouble(profile.Rows[i][7].ToString());
actualBin.measuredXYZ.Z = Convert.ToDouble(profile.Rows[i][8].ToString());
//is empty check
actualBin.isEmpty = false;
}
Stopwatch stop2 = new Stopwatch();
stop2.Start();
// to create a random number
Random randomGenerater = new Random();
for (int i = 0; i < 1024; i++)
{
for (int j = 0; j < 768; j++)
{
Byte[] rgb = new Byte[3];
randomGenerater.NextBytes(rgb);
System.Drawing.Color foreground = System.Drawing.Color.FromArgb(rgb[0], rgb[1], rgb[2]);
PerceptionLib.CIEXYZ backgroundCIEXYZ = new CIEXYZ(0, 0, 0);
backgroundCIEXYZ.X = randomGenerater.NextDouble() * 0.9504;
backgroundCIEXYZ.Y = randomGenerater.NextDouble() * 1.0000;
backgroundCIEXYZ.Z = randomGenerater.NextDouble() * 1.0888;
Point3D background = new Point3D(backgroundCIEXYZ.X, backgroundCIEXYZ.Y, backgroundCIEXYZ.Z);
Bin foregroundBin = FindForegroundBin(p3700, navigationMatrix, foreground);
PerceptionLib.Color fg = new PerceptionLib.Color();
//fg measured LAB value
fg.LA = foregroundBin.measuredLAB.X;
fg.A = foregroundBin.measuredLAB.Y;
fg.B = foregroundBin.measuredLAB.Z;
Bin corretedColorQCHS = QuickCorrection(p3700, navigationMatrix, foreground, background, HalfTheStep);
}
}
stop2.Stop();
Console.WriteLine(stop2.ElapsedMilliseconds);
}
private void btn_Start_Click(object sender, RoutedEventArgs e)
{
Matrix3D navigationMatrix = new Matrix3D();
navigationMatrix.Translate(new Vector3D(0, 100, 110));
navigationMatrix.Scale(new Vector3D((double)1 / 5, (double)1 / 5, (double)1 / 5));
//2- Load the profile in a three dimensional array
Bin[, ,] p3700 = new Bin[RANGEL, RANGEA, RANGEB];
for (int l = 0; l < RANGEL; l++)
{
for (int a = 0; a < RANGEA; a++)
{
for (int b = 0; b < RANGEB; b++)
{
p3700[l, a, b] = new Bin(l, a, b);
}
}
}
try
{
// add the csv bin file
using (GenericParserAdapter parser = new GenericParserAdapter(Environment.CurrentDirectory + @"\..\..\..\..\..\Data\PROFILE\IdealProfile.csv"))
{
System.Data.DataSet dsResult = parser.GetDataSet();
profile = dsResult.Tables[0];
}
}
catch
{ }
for (int i = 1; i < profile.Rows.Count; i++)
{
//lab vale as got form profile index
Point3D labBin = new Point3D();
labBin.X = Convert.ToDouble(profile.Rows[i][0].ToString());
labBin.Y = Convert.ToDouble(profile.Rows[i][1].ToString());
labBin.Z = Convert.ToDouble(profile.Rows[i][2].ToString());
//trasfered points
Point3D labCoordinate = navigationMatrix.Transform(labBin);
//gets the bin to fill up
Bin actualBin = GetProfileBin(p3700, labCoordinate);
//bin RGB Value
actualBin.binRGB.X = Convert.ToByte(profile.Rows[i][9].ToString());
actualBin.binRGB.Y = Convert.ToByte(profile.Rows[i][10].ToString());
actualBin.binRGB.Z = Convert.ToByte(profile.Rows[i][11].ToString());
//Measure Lab Values
actualBin.measuredLAB.X = Convert.ToDouble(profile.Rows[i][3].ToString());
actualBin.measuredLAB.Y = Convert.ToDouble(profile.Rows[i][4].ToString());
actualBin.measuredLAB.Z = Convert.ToDouble(profile.Rows[i][5].ToString());
//measured XYZ Values
actualBin.measuredXYZ.X = Convert.ToDouble(profile.Rows[i][6].ToString());
actualBin.measuredXYZ.Y = Convert.ToDouble(profile.Rows[i][7].ToString());
actualBin.measuredXYZ.Z = Convert.ToDouble(profile.Rows[i][8].ToString());
//is empty check
actualBin.isEmpty = false;
}
//3- Get the parameters: foreground and background
//System.Drawing.Color foreground = System.Drawing.Color.FromArgb(150, 150, 150);
//PerceptionLib.CIEXYZ background = new CIEXYZ(0.2146, 0.43125, 0.07595); //RGB: 0 199 0 - greenish
/////////////////
//code for comarison
//populate template in datagrid
PopulateGrid(Environment.CurrentDirectory + @"\..\..\..\..\..\Data\PROFILE\Comparison_Template.txt");
DataTable template = new DataTable();
Dispatcher.Invoke(DispatcherPriority.Render, new Action(() =>
{
dtgrid_corrDisplay.Items.Refresh();
template = ((DataView)dtgrid_corrDisplay.ItemsSource).ToTable();
}));
// to create a random number
Random randomGenerater = new Random();
for (int i = 0; i < 1000; i++)
{
Byte[] rgb = new Byte[3];
randomGenerater.NextBytes(rgb);
System.Drawing.Color foreground = System.Drawing.Color.FromArgb(rgb[0], rgb[1], rgb[2]);
PerceptionLib.CIEXYZ backgroundCIEXYZ = new CIEXYZ(0, 0, 0);
backgroundCIEXYZ.X = randomGenerater.NextDouble() * 0.9504;
backgroundCIEXYZ.Y = randomGenerater.NextDouble() * 1.0000;
backgroundCIEXYZ.Z = randomGenerater.NextDouble() * 1.0888;
Point3D background = new Point3D(backgroundCIEXYZ.X, backgroundCIEXYZ.Y, backgroundCIEXYZ.Z);
try
{
Bin foregroundBin = FindForegroundBin(p3700, navigationMatrix, foreground);
PerceptionLib.Color foregroundLAB = new PerceptionLib.Color();
//fg measured LAB value
foregroundLAB.LA = foregroundBin.measuredLAB.X;
foregroundLAB.A = foregroundBin.measuredLAB.Y;
foregroundLAB.B = foregroundBin.measuredLAB.Z;
Stopwatch stop1 = new Stopwatch();
stop1.Start();
Bin corretedColorBF = null;
corretedColorBF = BruteForceCorrection(p3700, navigationMatrix, foreground, background);
stop1.Stop();
Stopwatch stop2 = new Stopwatch();
stop2.Start();
Bin corretedColorQCHS = QuickCorrection(p3700, navigationMatrix, foreground, background, HalfTheStep);
stop2.Stop();
Stopwatch stop3 = new Stopwatch();
stop3.Start();
Bin corretedColorQCD = QuickCorrection(p3700, navigationMatrix, foreground, background, DecreaseTheStep);
stop3.Stop();
Stopwatch stop4 = new Stopwatch();
stop4.Start();
Bin corretedColorSC = SnakeCorrection(p3700, navigationMatrix, foreground, background);
stop4.Stop();
DataRow newRow = template.NewRow();
newRow["FgR"] = foreground.R.ToString();
newRow["FgG"] = foreground.G.ToString();
newRow["FgB"] = foreground.B.ToString();
newRow["BgX"] = background.X.ToString();
newRow["BgY"] = background.Y.ToString();
newRow["BgZ"] = background.Z.ToString();
newRow["FgL"] = foregroundLAB.LA.ToString();
newRow["FgA"] = foregroundLAB.A.ToString();
newRow["Fg_B"] = foregroundLAB.B.ToString();
newRow["BFL"] = corretedColorBF.binLAB.X.ToString();
newRow["BFA"] = corretedColorBF.binLAB.Y.ToString();
newRow["BFB"] = corretedColorBF.binLAB.Z.ToString();
newRow["BFDis"] = corretedColorBF.distanceLAB.ToString();
newRow["BFTime"] = stop1.ElapsedTicks.ToString();
newRow["QCHSL"] = corretedColorQCHS.binLAB.X.ToString();
newRow["QCHSA"] = corretedColorQCHS.binLAB.Y.ToString();
newRow["QCHSB"] = corretedColorQCHS.binLAB.Z.ToString();
newRow["QCHSCycles"] = corretedColorQCHS.cycles;
newRow["QCHSDis"] = corretedColorQCHS.distanceLAB.ToString();
newRow["QCHSOffSet"] = Math.Abs(corretedColorBF.distanceLAB - corretedColorQCHS.distanceLAB);
newRow["QCHSTime"] = stop2.ElapsedTicks.ToString();
newRow["QCHSRatio"] = (stop1.ElapsedTicks / stop2.ElapsedTicks).ToString();
newRow["QCDL"] = corretedColorQCD.binLAB.X.ToString();
newRow["QCDA"] = corretedColorQCD.binLAB.Y.ToString();
newRow["QCDB"] = corretedColorQCD.binLAB.Z.ToString();
newRow["QCDCycles"] = corretedColorQCD.cycles;
newRow["QCDDis"] = corretedColorQCD.distanceLAB.ToString();
newRow["QCDOffSet"] = Math.Abs(corretedColorBF.distanceLAB - corretedColorQCD.distanceLAB);
newRow["QCDTime"] = stop3.ElapsedTicks.ToString();
newRow["QCDRatio"] = (stop1.ElapsedTicks / stop3.ElapsedTicks).ToString();
newRow["SCL"] = corretedColorSC.binLAB.X.ToString();
newRow["SCA"] = corretedColorSC.binLAB.Y.ToString();
newRow["SCB"] = corretedColorSC.binLAB.Z.ToString();
newRow["SCCycles"] = corretedColorSC.cycles;
newRow["SCDis"] = corretedColorSC.distanceLAB.ToString();
newRow["SCOffSet"] = Math.Abs(corretedColorBF.distanceLAB - corretedColorSC.distanceLAB);
newRow["SCTime"] = stop4.ElapsedTicks.ToString();
newRow["SCRatio"] = (stop1.ElapsedTicks / stop4.ElapsedTicks).ToString();
template.Rows.Add(newRow);
}
catch
{ Console.WriteLine(""); }
}
Dispatcher.Invoke(new Action(() =>
{
dtgrid_corrDisplay.ItemsSource = template.DefaultView;
dtgrid_corrDisplay.Items.Refresh();
}));
}
