/// <summary>
/// Must be run at end of slice selection algorithm.
/// </summary>
/// <param name="imagesAndHistogram"></param>
/// <param name="utilities"></param>
public static unsafe void ShowSliceSelectionDebugImage(ImagesAndHistogram imagesAndHistogram, ThumbnailGeneratorUtilities utilities)
{
var edgeImage = imagesAndHistogram.EdgeImage;
var edgeDensityHistogram = imagesAndHistogram.EdgeDensityHistogram;
DrawHistogram(edgeImage, edgeDensityHistogram);
DrawVerticalLine(edgeImage, edgeDensityHistogram.Median, 254);
DrawVerticalLine(edgeImage, (int)edgeDensityHistogram.Mean, 253);
DrawVerticalLine(edgeImage, (int)(edgeDensityHistogram.Median - edgeDensityHistogram.StdDev), 252);
DrawVerticalLine(edgeImage, (int)(edgeDensityHistogram.Median + edgeDensityHistogram.StdDev), 252);
var resultAspect = 16.0 / 10.0;
var sliceCount = 4;
var sliceAspect = resultAspect / sliceCount;
var desiredWidth = (int)(edgeImage.Height * sliceAspect);
var range = utilities.GetRangeOfWidth(edgeDensityHistogram, desiredWidth);
DrawVerticalLine(edgeImage, range.Min, 250);
DrawVerticalLine(edgeImage, range.Max, 250);
ShowImage(edgeImage);
Application.Run();
}
/// <summary>
/// Must be run at end of slice selection algorithm.
/// </summary>
/// <param name="imagesAndHistogram"></param>
/// <param name="utilities"></param>
public static unsafe void ShowSliceSelectionDebugImage(ImagesAndHistogram imagesAndHistogram, ThumbnailGeneratorUtilities utilities)
{
var edgeImage = imagesAndHistogram.EdgeImage;
var edgeDensityHistogram = imagesAndHistogram.EdgeDensityHistogram;
DrawHistogram(edgeImage, edgeDensityHistogram);
DrawVerticalLine(edgeImage, edgeDensityHistogram.Median, 254);
DrawVerticalLine(edgeImage, (int)edgeDensityHistogram.Mean, 253);
DrawVerticalLine(edgeImage, (int)(edgeDensityHistogram.Median - edgeDensityHistogram.StdDev), 252);
DrawVerticalLine(edgeImage, (int)(edgeDensityHistogram.Median + edgeDensityHistogram.StdDev), 252);
var resultAspect = 16.0 / 10.0;
var sliceCount = 4;
var sliceAspect = resultAspect / sliceCount;
var desiredWidth = (int)(edgeImage.Height * sliceAspect);
var range = utilities.GetRangeOfWidth(edgeDensityHistogram, desiredWidth);
DrawVerticalLine(edgeImage, range.Min, 250);
DrawVerticalLine(edgeImage, range.Max, 250);
ShowImage(edgeImage);
Application.Run();
}
