/// <summary>
/// Gets the values of the pixels at the given positions
/// </summary>
/// <param name="image">The image to get the pixels from</param>
/// <returns>An array containing the pixel values</returns>
public ushort[] GetPixels(DICOMImage image)
{
Point[] pixels = BresenhamLine.GetLine(start, end);
List <ushort> pixelValues = new List <ushort>();
foreach (Point pixel in pixels)
{
pixelValues.Add(image.GetPixel(pixel));
}
return(pixelValues.ToArray());
}
protected void GetMinMaxFromArea(Point center, int size, out int min, out int max)
{
min = image.GetPixel(center.X, center.Y);
max = min;
for (int i = center.X - size / 2; i < center.X + size / 2; i++)
{
for (int j = center.Y - size / 2; j < center.Y + size / 2; j++)
{
ushort pixel = image.GetPixel(i, j);
if (pixel < min)
{
min = pixel;
}
else if (pixel > max)
{
max = pixel;
}
}
}
}
