/// <summary>
/// Colors the pixels where the given feature was found in Bitmap.
/// Does not modify Bitmap. Creates a copy and returns the copy with masking applied.
/// </summary>
/// <param name="bitmap"></param>
/// <param name="colorArray"></param>
/// <param name="bodyPart"></param>
/// <param name="directory">e.x. "C:\\Projects\\Roboport\\test_pictures\\mask_tests\\"</param>
/// <param name="saveName"></param>
/// <param name="mask"></param>
public static void TestMask(Bitmap bitmap, Color[,] colorArray, ColorFilter bodyPart, bool[,] mask, string directory = "C:\\Projects\\Roboport\\debug_pictures\\mask_tests\\", string saveName = "test")
{
Bitmap redBitmap = (Bitmap)bitmap.Clone();
Bitmap greenBitmap = (Bitmap)bitmap.Clone();
Bitmap blueBitmap = (Bitmap)bitmap.Clone();
Bitmap hueBitmap = (Bitmap)bitmap.Clone();
Bitmap saturationBitmap = (Bitmap)bitmap.Clone();
Bitmap brightnessBitmap = (Bitmap)bitmap.Clone();
Bitmap combinedBitmap = (Bitmap)bitmap.Clone();
Color pixel;
for (int x = 0; x < bitmap.Width; x++)
{
for (int y = 0; y < bitmap.Height; y++)
{
pixel = colorArray[x, y];
//make red bitmap
if (!bodyPart.RedInRange(pixel))
{
redBitmap.SetPixel(x, y, Color.White);
}
//make green bitmap
if (!bodyPart.GreenInRange(pixel))
{
greenBitmap.SetPixel(x, y, Color.White);
}
//make blue bitmap
if (!bodyPart.BlueInRange(pixel))
{
blueBitmap.SetPixel(x, y, Color.White);
}
//make hue bitmap
if (!bodyPart.HueInRange(pixel))
{
hueBitmap.SetPixel(x, y, Color.White);
}
//make saturation bitmap
if (!bodyPart.SaturationInRange(pixel))
{
saturationBitmap.SetPixel(x, y, Color.White);
}
//make brightness bitmap
if (!bodyPart.BrightnessInRange(pixel))
{
brightnessBitmap.SetPixel(x, y, Color.White);
}
//make combined bitmap
if (!mask[x, y])
{
combinedBitmap.SetPixel(x, y, Color.White);
}
}
}
try
{
SaveImageToFile(redBitmap, directory + saveName + "_ColorRedMaskTest.png");
SaveImageToFile(greenBitmap, directory + saveName + "_ColorGreenMaskTest.png");
SaveImageToFile(blueBitmap, directory + saveName + "_ColorBlueMaskTest.png");
SaveImageToFile(hueBitmap, directory + saveName + "_HSBHueMaskTest.png");
SaveImageToFile(saturationBitmap, directory + saveName + "_HSBSaturationMaskTest.png");
SaveImageToFile(brightnessBitmap, directory + saveName + "_HSBBrightnessMaskTest.png");
SaveImageToFile(combinedBitmap, directory + saveName + "_TotalMaskTest.png");
SaveImageToFile(bitmap, directory + "Original.png");
}
catch
{
MessageBox.Show("Unable to save " + saveName + " test images to directory " + directory);
}
}
