private void SaveWeightedColorsToJson(BitmapClusterOperation clusterOperation, string outputDirectory, IColorSpace colorSpace, int clusters)
{
List <WeightedColor> colors = clusterOperation.ColorWeights.Zip(clusterOperation.Colors, (w, c) => new WeightedColor(w, c.ToStandardRgbColor())).OrderByDescending(wc => wc.PixelCount).ToList();
WeightedColorSet set = new WeightedColorSet(clusterOperation.PixelWidth, clusterOperation.PixelHeight, colors);
File.WriteAllText(GetOutputFileName(OriginalFilePath, outputDirectory, colorSpace, clusters, ".json"), JsonConvert.SerializeObject(set));
}
public MainWindow()
{
InitializeComponent();
rgbOperation = new BitmapClusterOperation("sRGB", ColorSpaces.Rgb, "_sRGB");
cieLuvOperation = new BitmapClusterOperation("CIE L*u*v*", ColorSpaces.CieLuv, "_CIELUV");
cieLabOperation = new BitmapClusterOperation("CIE L*a*b*", ColorSpaces.CieLab, "_CIELAB");
sRGB.Content = rgbOperation;
CIELuv.Content = cieLuvOperation;
CIELab.Content = cieLabOperation;
}
public async Task RunAsync(IColorSpace colorSpace, int clusters, string outputDirectory, bool saveColorHistogram)
{
IsComplete = false;
IsRunning = true;
var clusterOperation = new BitmapClusterOperation("batch", colorSpace, "_converted");
await clusterOperation.RunAsync(OriginalImage.ToStandardRgbBitmap(), clusters, Path.GetFileNameWithoutExtension(OriginalFilePath), false);
outputFileName = GetOutputFileName(OriginalFilePath, outputDirectory, colorSpace, clusters, ".png");
clusterOperation.Bitmap.Save(outputFileName);
if (saveColorHistogram)
{
string histogramOutputDirectory = Path.Combine(outputDirectory, "colorHistograms");
Directory.CreateDirectory(histogramOutputDirectory);
SaveWeightedColorsToJson(clusterOperation, histogramOutputDirectory, colorSpace, clusters);
}
ComputedImage = clusterOperation.Bitmap;
ColorWeights = clusterOperation.ColorWeights;
Colors = clusterOperation.Colors;
IsRunning = false;
IsComplete = true;
}
