////Equalize histogram for image brocess
private static Bitmap EqualizeHelper(Bitmap img, HisteqColorSpace cSpace)
{
Bitmap image = new Bitmap(img.Width, img.Height, PixelFormat.Format24bppRgb);
List <ArraysListInt> Result = new List <ArraysListInt>();
double Depth = System.Drawing.Image.GetPixelFormatSize(img.PixelFormat);
if (!Checks.BinaryInput(img))
{
List <ArraysListInt> ColorList = Helpers.GetPixels(img);
//obtain histogram in choosen color space
switch (cSpace)
{
case HisteqColorSpace.RGB:
if (Depth == 8)
{
var bw = HisteqHelper(ColorList[0].Color);
Result.Add(new ArraysListInt()
{
Color = bw
}); Result.Add(new ArraysListInt()
{
Color = bw
});
Result.Add(new ArraysListInt()
{
Color = bw
});
}
else
{
Result.Add(new ArraysListInt()
{
Color = HisteqHelper(ColorList[0].Color)
});
Result.Add(new ArraysListInt()
{
Color = HisteqHelper(ColorList[1].Color)
});
Result.Add(new ArraysListInt()
{
Color = HisteqHelper(ColorList[2].Color)
});
}
break;
case HisteqColorSpace.HSV:
var hsv = RGBandHSV.RGB2HSV(img);
var hsv_temp = HisteqHelper((hsv[2].Color).ImageDoubleToUint8());
//Filter by V - Value (Brightness/яркость)
//artificially if V > 1; make him 1
Result = RGBandHSV.HSV2RGB(hsv[0].Color, hsv[1].Color, hsv_temp.ImageUint8ToDouble().ToBorderGreaterZero(1));
break;
case HisteqColorSpace.Lab:
var lab = RGBandLab.RGB2Lab(img);
var lab_temp = HisteqHelper((lab[0].Color).ArrayToUint8());
//Filter by L - lightness
Result = RGBandLab.Lab2RGB(lab_temp.ArrayToDouble().ToBorderGreaterZero(255), lab[1].Color, lab[2].Color);
break;
case HisteqColorSpace.fakeCIE1976L:
var fakeCIE1976L = RGBandLab.RGB2Lab1976(img);
var fakeCIE1976L_temp = HisteqHelper(fakeCIE1976L[0].Color.ArrayToUint8());
//Filter by L - lightness
Result = RGBandLab.Lab1976toRGB(fakeCIE1976L_temp.ArrayToDouble(), fakeCIE1976L[1].Color, fakeCIE1976L[2].Color);
break;
}
image = Helpers.SetPixels(image, Result[0].Color, Result[1].Color, Result[2].Color);
if (Depth == 8)
{
image = PixelFormatWorks.Bpp24Gray2Gray8bppBitMap(image);
}
}
else
{
Console.WriteLine("What did you expected to HistogramEqualization binaty image? Return black square.");
}
return(image);
}
//
private static Bitmap FSpecialHelper(Bitmap img, double[,] filter, FSpecialColorSpace cSpace, FSpecialFilterType filterType)
{
Bitmap image = new Bitmap(img.Width, img.Height, PixelFormat.Format24bppRgb);
List <ArraysListInt> Result = new List <ArraysListInt>();
double Depth = System.Drawing.Image.GetPixelFormatSize(img.PixelFormat);
double[,] Resultemp;
if (!Checks.BinaryInput(img))
{
List <ArraysListInt> ColorList = Helpers.GetPixels(img);
//sharp in choosen color space
switch (cSpace)
{
case FSpecialColorSpace.RGB:
if (Depth == 8)
{
var bw = FSpecialFilterHelper(ColorList[0].Color.ArrayToDouble(), filter, filterType).ArrayToUint8();
Result.Add(new ArraysListInt()
{
Color = bw
}); Result.Add(new ArraysListInt()
{
Color = bw
});
Result.Add(new ArraysListInt()
{
Color = bw
});
}
else
{
Result.Add(new ArraysListInt()
{
Color = FSpecialFilterHelper(ColorList[0].Color.ArrayToDouble(), filter, filterType).ArrayToUint8()
}); //R
Result.Add(new ArraysListInt()
{
Color = FSpecialFilterHelper(ColorList[1].Color.ArrayToDouble(), filter, filterType).ArrayToUint8()
}); //G
Result.Add(new ArraysListInt()
{
Color = FSpecialFilterHelper(ColorList[2].Color.ArrayToDouble(), filter, filterType).ArrayToUint8()
}); //B
}
break;
case FSpecialColorSpace.HSV:
var hsvd = RGBandHSV.RGB2HSV(img);
var hsvd_temp = FSpecialFilterHelper((hsvd[2].Color).ArrayMultByConst(100), filter, filterType);
//Filter by V - Value (Brightness/яркость)
//artificially if V > 1, make him 1
Resultemp = hsvd_temp.ArrayDivByConst(100).ToBorderGreaterZero(1);
Result = RGBandHSV.HSV2RGB(hsvd[0].Color, hsvd[1].Color, Resultemp);
break;
case FSpecialColorSpace.Lab:
var labd = RGBandLab.RGB2Lab(img);
var labd_temp = FSpecialFilterHelper(labd[0].Color, filter, filterType);
//Filter by L - lightness
Result = RGBandLab.Lab2RGB(labd_temp.ToBorderGreaterZero(255), labd[1].Color, labd[2].Color);
break;
}
image = Helpers.SetPixels(image, Result[0].Color, Result[1].Color, Result[2].Color);
if (Depth == 8)
{
image = PixelFormatWorks.Bpp24Gray2Gray8bppBitMap(image);
}
}
else
{
Console.WriteLine("I don`t wont process binary image. Return black rectangle.");
}
return(image);
}
//image smoothing by entered size for average filter process
private static Bitmap SmoothHelper(Bitmap img, int m, int n, SmoothInColorSpace cSpace)
{
Bitmap image = new Bitmap(img.Width, img.Height, PixelFormat.Format24bppRgb);
double Depth = System.Drawing.Image.GetPixelFormatSize(img.PixelFormat);
List <ArraysListInt> Result = new List <ArraysListInt>();
double[,] filter;
if (!Checks.BinaryInput(img))
{
List <ArraysListInt> ColorList = Helpers.GetPixels(img);
if (m >= 1 && n >= 1)
{
//create average filter by entered size
filter = ImageFilter.FspecialSize(m, n, "average");
//smooth in choosen color space
switch (cSpace)
{
case SmoothInColorSpace.RGB:
if (Depth == 8)
{
var bw = ImageFilter.Filter_double(ColorList[0].Color, filter).ArrayToUint8();
Result.Add(new ArraysListInt()
{
Color = bw
}); Result.Add(new ArraysListInt()
{
Color = bw
});
Result.Add(new ArraysListInt()
{
Color = bw
});
}
else
{
Result.Add(new ArraysListInt()
{
Color = ImageFilter.Filter_double(ColorList[0].Color, filter).ArrayToUint8()
});
Result.Add(new ArraysListInt()
{
Color = ImageFilter.Filter_double(ColorList[1].Color, filter).ArrayToUint8()
});
Result.Add(new ArraysListInt()
{
Color = ImageFilter.Filter_double(ColorList[2].Color, filter).ArrayToUint8()
});
}
break;
case SmoothInColorSpace.HSV:
var hsv = RGBandHSV.RGB2HSV(img);
var hsv_temp = ImageFilter.Filter_double(hsv[2].Color, filter, PadType.replicate);
//Filter by V - Value (Brightness/яркость)
//artificially if V > 1; make him 1
Result = RGBandHSV.HSV2RGB(hsv[0].Color, hsv[1].Color, hsv_temp.ToBorderGreaterZero(1));
break;
case SmoothInColorSpace.Lab:
var lab = RGBandLab.RGB2Lab(img);
var lab_temp = ImageFilter.Filter_double(lab[0].Color, filter, PadType.replicate);
//Filter by L - lightness
Result = RGBandLab.Lab2RGB(lab_temp.ToBorderGreaterZero(255), lab[1].Color, lab[2].Color);
break;
case SmoothInColorSpace.fakeCIE1976L:
var fakeCIE1976L = RGBandLab.RGB2Lab1976(img);
var fakeCIE1976L_temp = ImageFilter.Filter_double(fakeCIE1976L[0].Color, filter, PadType.replicate);
//Filter by L - lightness
Result = RGBandLab.Lab1976toRGB(fakeCIE1976L_temp, fakeCIE1976L[1].Color, fakeCIE1976L[2].Color);
break;
}
image = Helpers.SetPixels(image, Result[0].Color, Result[1].Color, Result[2].Color);
if (Depth == 8)
{
image = PixelFormatWorks.Bpp24Gray2Gray8bppBitMap(image);
}
}
else
{
Console.WriteLine("m and n parameters must be positive and greater or equal 1. Recommended 2 & 2 and higher. Method >Smooth<. Return black square.");
}
}
else
{
Console.WriteLine("What did you expected to smooth binaty image? Return black square.");
}
return(image);
}
//Sharpen process in selected color space
private static Bitmap SharpHelper(Bitmap img, UnSharpInColorSpace cSpace, SharpFilterType filterType)
{
Bitmap image = new Bitmap(img.Width, img.Height, PixelFormat.Format24bppRgb);
List <ArraysListInt> Result = new List <ArraysListInt>();
double Depth = System.Drawing.Image.GetPixelFormatSize(img.PixelFormat);
double[,] Resultemp;
if (!Checks.BinaryInput(img))
{
List <ArraysListInt> ColorList = Helpers.GetPixels(img);
//sharp in choosen color space
switch (cSpace)
{
case UnSharpInColorSpace.RGB:
if (Depth == 8)
{
var bw = UnSharpHelperInt(ColorList[0].Color, filterType.ToString());
Result.Add(new ArraysListInt()
{
Color = bw
}); Result.Add(new ArraysListInt()
{
Color = bw
});
Result.Add(new ArraysListInt()
{
Color = bw
});
}
else
{
Result.Add(new ArraysListInt()
{
Color = UnSharpHelperInt(ColorList[0].Color, filterType.ToString())
}); //R
Result.Add(new ArraysListInt()
{
Color = UnSharpHelperInt(ColorList[1].Color, filterType.ToString())
}); //G
Result.Add(new ArraysListInt()
{
Color = UnSharpHelperInt(ColorList[2].Color, filterType.ToString())
}); //B
}
break;
case UnSharpInColorSpace.HSVi:
var hsvi = RGBandHSV.RGB2HSV(img);
var hsvi_temp = UnSharpHelperInt(((hsvi[2].Color).ArrayMultByConst(100).ArrayToUint8()), filterType.ToString());
//Filter by V - Value (Brightness/яркость)
Resultemp = hsvi_temp.ArrayToDouble().ArrayDivByConst(100).ToBorderGreaterZero(1);
Result = RGBandHSV.HSV2RGB(hsvi[0].Color, hsvi[1].Color, Resultemp);
break;
case UnSharpInColorSpace.HSVd:
var hsvd = RGBandHSV.RGB2HSV(img);
var hsvd_temp = UnSharpHelperDouble((hsvd[2].Color).ArrayMultByConst(100), filterType.ToString());
//Filter by V - Value (Brightness/яркость)
//artificially if V > 1, make him 1
Resultemp = hsvd_temp.ArrayDivByConst(100).ToBorderGreaterZero(1);
Result = RGBandHSV.HSV2RGB(hsvd[0].Color, hsvd[1].Color, Resultemp);
break;
case UnSharpInColorSpace.Labi:
var labi = RGBandLab.RGB2Lab(img);
var labi_temp = UnSharpHelperInt((labi[0].Color).ArrayToUint8(), filterType.ToString());
//Filter by L - lightness
Result = RGBandLab.Lab2RGB(labi_temp.ArrayToDouble(), labi[1].Color, labi[2].Color);
break;
case UnSharpInColorSpace.Labd:
var labd = RGBandLab.RGB2Lab(img);
var labd_temp = UnSharpHelperDouble(labd[0].Color, filterType.ToString());
//Filter by L - lightness
Result = RGBandLab.Lab2RGB(labd_temp.ToBorderGreaterZero(255), labd[1].Color, labd[2].Color);
break;
case UnSharpInColorSpace.fakeCIE1976Labi:
var fakeCIE1976abLi = RGBandLab.RGB2Lab1976(img);
var fakeCIE1976Labi_temp = UnSharpHelperInt((fakeCIE1976abLi[0].Color).ArrayToUint8(), filterType.ToString());
//Filter by L - lightness
Result = RGBandLab.Lab1976toRGB(fakeCIE1976Labi_temp.ArrayToDouble(), fakeCIE1976abLi[1].Color, fakeCIE1976abLi[2].Color);
break;
case UnSharpInColorSpace.fakeCIE1976Labd:
var fakeCIE1976Labd = RGBandLab.RGB2Lab1976(img);
var fakeCIE1976Labd_temp = UnSharpHelperDouble((fakeCIE1976Labd[0].Color), filterType.ToString());
//Filter by L - lightness
Result = RGBandLab.Lab1976toRGB(fakeCIE1976Labd_temp.ToBorderGreaterZero(255), fakeCIE1976Labd[1].Color, fakeCIE1976Labd[2].Color);
break;
}
image = Helpers.SetPixels(image, Result[0].Color, Result[1].Color, Result[2].Color);
if (Depth == 8)
{
image = PixelFormatWorks.Bpp24Gray2Gray8bppBitMap(image);
}
}
else
{
Console.WriteLine("What did you expected to sharp binary image? Return black rectangle.");
}
return(image);
}
//if direct from file. Alert: don`t recommended to use
public static void ColorSpaceToFileDirectFromImage(Bitmap img, ColorSpaceType colorSpace)
{
string imgExtension = GetImageInfo.Imginfo(Imageinfo.Extension);
string imgName = GetImageInfo.Imginfo(Imageinfo.FileName);
string defPath = GetImageInfo.MyPath("ColorSpace");
Bitmap image = new Bitmap(img.Width, img.Height, PixelFormat.Format24bppRgb);
//back result [0 .. 255]
int[,] colorPlaneOne = new int[img.Height, img.Width];
int[,] colorPlaneTwo = new int[img.Height, img.Width];
int[,] colorPlaneThree = new int[img.Height, img.Width];
List <ArraysListInt> rgbResult = new List <ArraysListInt>();
string outName = String.Empty;
if (Checks.RGBinput(img))
{
switch (colorSpace.ToString())
{
case "rgb2hsv":
var hsvResult = RGBandHSV.RGB2HSV(img);
colorPlaneOne = (hsvResult[0].Color).ArrayDivByConst(360).ImageDoubleToUint8();
colorPlaneTwo = (hsvResult[1].Color).ImageDoubleToUint8();
colorPlaneThree = (hsvResult[2].Color).ImageDoubleToUint8();
outName = defPath + imgName + "_rgb2hsv" + imgExtension;
break;
case "hsv2rgb":
rgbResult = RGBandHSV.HSV2RGB(img);
colorPlaneOne = rgbResult[0].Color;
colorPlaneTwo = rgbResult[1].Color;
colorPlaneThree = rgbResult[2].Color;
outName = defPath + imgName + "_hsv2rgb" + imgExtension;
break;
case "rgb2ntsc":
var ntscResult = RGBandNTSC.RGB2NTSC(img);
colorPlaneOne = (ntscResult[0].Color).ArrayToUint8();
colorPlaneTwo = (ntscResult[1].Color).ArrayToUint8();
colorPlaneThree = (ntscResult[2].Color).ArrayToUint8();
//if we want to save rgb2ntsc result in file
//approximate result in file, coz we lost negative values in I and Q
outName = defPath + imgName + "_rgb2ntsc" + imgExtension;
break;
case "ntsc2rgb":
rgbResult = RGBandNTSC.NTSC2RGB(img);
colorPlaneOne = rgbResult[0].Color;
colorPlaneTwo = rgbResult[1].Color;
colorPlaneThree = rgbResult[2].Color;
//when ntsc2rgb from file
//approximate result in file, coz we lost negative values in I and Q when saving ntsc result in file [0..255]
outName = defPath + imgName + "_ntsc2rgb" + imgExtension;
break;
case "rgb2cmy":
var cmyResult = RGBandCMY.RGB2CMY(img);
colorPlaneOne = (cmyResult[0].Color).ImageDoubleToUint8();
colorPlaneTwo = (cmyResult[1].Color).ImageDoubleToUint8();
colorPlaneThree = (cmyResult[2].Color).ImageDoubleToUint8();
outName = defPath + imgName + "_rgb2cmy" + imgExtension;
break;
case "cmy2rgb":
rgbResult = RGBandCMY.CMY2RGB(img);
colorPlaneOne = rgbResult[0].Color;
colorPlaneTwo = rgbResult[1].Color;
colorPlaneThree = rgbResult[2].Color;
outName = defPath + imgName + "_cmy2rgb" + imgExtension;
break;
case "rgb2YCbCr":
var YCbCrResult = RGBandYCbCr.RGB2YCbCr(img);
colorPlaneOne = (YCbCrResult[0].Color).ArrayToUint8();
colorPlaneTwo = (YCbCrResult[1].Color).ArrayToUint8();
colorPlaneThree = (YCbCrResult[2].Color).ArrayToUint8();
outName = defPath + imgName + "_rgb2YCbCr" + imgExtension;
break;
case "YCbCr2rgb":
rgbResult = RGBandYCbCr.YCbCr2RGB(img);
colorPlaneOne = rgbResult[0].Color;
colorPlaneTwo = rgbResult[1].Color;
colorPlaneThree = rgbResult[2].Color;
outName = defPath + imgName + "_YCbCr2rgb" + imgExtension;
break;
case "rgb2xyz":
var xyzrgbResult = RGBandXYZ.RGB2XYZ(img);
colorPlaneOne = (xyzrgbResult[0].Color).ArrayToUint8();
colorPlaneTwo = (xyzrgbResult[1].Color).ArrayToUint8();
colorPlaneThree = (xyzrgbResult[2].Color).ArrayToUint8();
//approximate result in file, coz we lost values after comma in saving ntsc result in file [0..255] and heavy round them
outName = defPath + imgName + "_rgb2xyz" + imgExtension;
break;
case "xyz2rgb":
rgbResult = RGBandXYZ.XYZ2RGB(img);
colorPlaneOne = rgbResult[0].Color;
colorPlaneTwo = rgbResult[1].Color;
colorPlaneThree = rgbResult[2].Color;
//bad when from file, coz using heavy rounded X Y Z values; when writing them to file
outName = defPath + imgName + "_xyz2rgb" + imgExtension;
break;
case "xyz2lab":
var xyzlabResult = XYZandLab.XYZ2Lab(img);
colorPlaneOne = (xyzlabResult[0].Color).ArrayToUint8();
colorPlaneTwo = (xyzlabResult[1].Color).ArrayToUint8();
colorPlaneThree = (xyzlabResult[2].Color).ArrayToUint8();
//bad when from file, coz xyz values rounded; and lost negative value in a & b when saving in [0..255] range into file
outName = defPath + imgName + "_xyz2lab" + imgExtension;
break;
case "lab2xyz":
var labxyzResult = XYZandLab.Lab2XYZ(img);
colorPlaneOne = (labxyzResult[0].Color).ArrayToUint8();
colorPlaneTwo = (labxyzResult[1].Color).ArrayToUint8();
colorPlaneThree = (labxyzResult[2].Color).ArrayToUint8();
//bad when from file, coz lost a and b negative value when save to file. And lost X Y Z values when round before save in [0..255] range into file
outName = defPath + imgName + "_lab2xyz" + imgExtension;
break;
case "rgb2lab":
var rgblabResult = RGBandLab.RGB2Lab(img);
colorPlaneOne = (rgblabResult[0].Color).ArrayToUint8();
colorPlaneTwo = (rgblabResult[1].Color).ArrayToUint8();
colorPlaneThree = (rgblabResult[2].Color).ArrayToUint8();
//bad, coz lost negative value in a & b when saving in [0..255] range into file
outName = defPath + imgName + "_rgb2lab" + imgExtension;
break;
case "rgb2lab1976":
var rgblab1976Result = RGBandLab.RGB2Lab1976(img);
colorPlaneOne = (rgblab1976Result[0].Color).ArrayToUint8();
colorPlaneTwo = (rgblab1976Result[1].Color).ArrayToUint8();
colorPlaneThree = (rgblab1976Result[2].Color).ArrayToUint8();
//bad, coz lost negative value in a & b when saving in [0..255] range into file
outName = defPath + imgName + "_rgb2lab1976" + imgExtension;
break;
case "lab2rgb":
rgbResult = RGBandLab.Lab2RGB(img);
colorPlaneOne = rgbResult[0].Color;
colorPlaneTwo = rgbResult[1].Color;
colorPlaneThree = rgbResult[2].Color;
//very bad, coz lost a lot in converting and round everywhere...
outName = defPath + imgName + "_lab2rgb" + imgExtension;
break;
default:
colorPlaneOne = Helpers.GetPixels(img)[0].Color;
colorPlaneTwo = Helpers.GetPixels(img)[1].Color;
colorPlaneThree = Helpers.GetPixels(img)[2].Color;
outName = defPath + imgName + "_defaultNonColorSpace" + imgExtension;
break;
}
image = Helpers.SetPixels(image, colorPlaneOne, colorPlaneTwo, colorPlaneThree);
Helpers.SaveOptions(image, outName, imgExtension);
}
}
//some rgb2 looks good, some lost negative values, when ranged to uint8 [0..255] for saving
public static void RGBtoAnothercolorSpacetoFile(List <ArraysListInt> colorPlanes, RGBtoAnotherColorSpace colorSpace, string nameForImage)
{
string defPath = GetImageInfo.MyPath("ColorSpace") + nameForImage;
int width = colorPlanes[0].Color.GetLength(1);
int height = colorPlanes[0].Color.GetLength(0);
Bitmap image = new Bitmap(width, height, PixelFormat.Format24bppRgb);
//back result [0 .. 255]
int[,] colorPlaneOne = new int[height, width];
int[,] colorPlaneTwo = new int[height, width];
int[,] colorPlaneThree = new int[height, width];
string outName = String.Empty;
if (colorPlanes[0].Color.Length != colorPlanes[1].Color.Length || colorPlanes[0].Color.Length != colorPlanes[2].Color.Length)
{
Console.WriteLine("Image plane arrays size dismatch in operation -> " +
"RGBtoAnothercolorSpacetoFile(List<arraysListInt> colorPlanes, RGBtoAnotherColorSpace colorSpace) <-");
}
else
{
switch (colorSpace.ToString())
{
case "rgb2hsv":
var hsvResult = RGBandHSV.RGB2HSV(colorPlanes);
colorPlaneOne = (hsvResult[0].Color).ArrayDivByConst(360).ImageDoubleToUint8();
colorPlaneTwo = (hsvResult[1].Color).ImageDoubleToUint8();
colorPlaneThree = (hsvResult[2].Color).ImageDoubleToUint8();
outName = defPath + "_rgb2hsv.jpeg";
break;
case "rgb2ntsc":
var ntscResult = RGBandNTSC.RGB2NTSC(colorPlanes);
colorPlaneOne = (ntscResult[0].Color).ArrayToUint8();
colorPlaneTwo = (ntscResult[1].Color).ArrayToUint8();
colorPlaneThree = (ntscResult[2].Color).ArrayToUint8();
//if we want to save rgb2ntsc result in file
//approximate result in file, coz we lost negative values in I and Q
outName = defPath + "_rgb2ntsc.jpeg";
break;
case "rgb2cmy":
var cmyResult = RGBandCMY.RGB2CMY(colorPlanes);
colorPlaneOne = (cmyResult[0].Color).ImageDoubleToUint8();
colorPlaneTwo = (cmyResult[1].Color).ImageDoubleToUint8();
colorPlaneThree = (cmyResult[2].Color).ImageDoubleToUint8();
outName = defPath + "_rgb2cmy.jpeg";
break;
case "rgb2YCbCr":
var YCbCrResult = RGBandYCbCr.RGB2YCbCr(colorPlanes);
colorPlaneOne = (YCbCrResult[0].Color).ArrayToUint8();
colorPlaneTwo = (YCbCrResult[1].Color).ArrayToUint8();
colorPlaneThree = (YCbCrResult[2].Color).ArrayToUint8();
outName = defPath + "_rgb2YCbCr.jpeg";
break;
case "rgb2xyz":
var xyzrgbResult = RGBandXYZ.RGB2XYZ(colorPlanes);
colorPlaneOne = (xyzrgbResult[0].Color).ArrayToUint8();
colorPlaneTwo = (xyzrgbResult[1].Color).ArrayToUint8();
colorPlaneThree = (xyzrgbResult[2].Color).ArrayToUint8();
//approximate result in file, coz we lost values after comma in saving ntsc result in file [0..255] and heavy round them
outName = defPath + "_rgb2xyz.jpeg";
break;
case "rgb2lab":
var rgblabResult = RGBandLab.RGB2Lab(colorPlanes);
colorPlaneOne = (rgblabResult[0].Color).ArrayToUint8();
colorPlaneTwo = (rgblabResult[1].Color).ArrayToUint8();
colorPlaneThree = (rgblabResult[2].Color).ArrayToUint8();
//bad, coz lost negative value in a & b when saving in [0..255] range into file
outName = defPath + "_rgb2lab.jpeg";
break;
case "rgb2lab1976":
var rgblab1976Result = RGBandLab.RGB2Lab1976(colorPlanes);
colorPlaneOne = (rgblab1976Result[0].Color).ArrayToUint8();
colorPlaneTwo = (rgblab1976Result[1].Color).ArrayToUint8();
colorPlaneThree = (rgblab1976Result[2].Color).ArrayToUint8();
//bad, coz lost negative value in a & b when saving in [0..255] range into file
outName = defPath + "_rgb2lab1976.jpeg";
break;
default:
colorPlaneOne = colorPlanes[0].Color;
colorPlaneTwo = colorPlanes[1].Color;
colorPlaneThree = colorPlanes[2].Color;
outName = defPath + "_defaultNonColorSpace.jpeg";
break;
}
}
image = Helpers.SetPixels(image, colorPlaneOne, colorPlaneTwo, colorPlaneThree);
Helpers.SaveOptions(image, outName, ".jpeg");
}