private static Bitmap GetBitmapFrom(AreaRect source)
{
int size = (int)Math.Sqrt(source.Pixels.Count());
Bitmap tmp = new Bitmap(size, size);
int index = 0;
for (int x = 0; x < size; x++)
{
for (int y = 0; y < size; y++)
{
var val = source.Pixels[index];
Color color = Color.FromArgb(255, val, val, val);
tmp.SetPixel(x, y, color);
index++;
}
}
return(tmp);
}
public AreaRectGroup(AreaRect leftArea, AreaRect rightArea)
{
this.LeftAreaRect = leftArea;
this.RightAreaRect = rightArea;
}
private static void VideoCaptureDevice_NewFrame(object sender, AForge.Video.NewFrameEventArgs eventArgs)
{
// HistogramEqualization filter = new HistogramEqualization();
//// ContrastCorrection filter2 = new ContrastCorrection(int.MaxValue);
//BrightnessCorrection filter2 = new BrightnessCorrection(-50);
//// process image
// GammaCorrection filter = new GammaCorrection(0.8);
// apply the filter
if (countframe >= framerate)
{
Bitmap tmp = (Bitmap)eventArgs.Frame;
// filter.ApplyInPlace(tmp);
//AreaRect wbArea = GetPixelsFromArea(tmp, 0, 0, 5, 5);
//int tilt = (130 - wbArea.Pixels[0]);
//BrightnessCorrection filter2 = new BrightnessCorrection(tilt);
// filter2.ApplyInPlace(tmp);
// double tilt = (wbArea.Pixels[0] / 100 );
//Color t = BwArea(tmp, 0, 0, 5);
//Color t = GetBwColor(tmp);
//tmp = ColorBalance(tmp, t.B, t.G, t.R);
AreaRect leftUpArea = GetPixelsFromArea(tmp, 0, 0, 96, 4, true);
AreaRect RightUpArea = GetPixelsFromArea(tmp, 1184, 0, 96, 4, true);
upArea = new AreaRectGroup(leftUpArea, RightUpArea);
if (IsConfigurationMode)
{
context.Post(PostImageConfig, MergeImage(GetBitmapFrom(leftUpArea), GetBitmapFrom(RightUpArea)));
}
else
{
//YCbCrLinear filter = new YCbCrLinear();
//filter.InCb = new AForge.Range(-0.276f, 0.163f);
//filter.InCr = new AForge.Range(-0.202f, 0.500f);
//filter.ApplyInPlace(tmp);
//AreaRect wbArea = GetPixelsFromArea(tmp, 0, 0, 5, 5);
//int tilt = (100 - wbArea.Pixels[0]);
//BrightnessCorrection filter2 = new BrightnessCorrection(tilt);
//filter2.ApplyInPlace(tmp);
//Color t = BwArea(tmp, 0, 0, 10);
//tmp = ColorBalance(tmp, t.B, t.G, t.R);
//context.Post(PostImageConfig, new Bitmap(tmp, new Size(640, 480)));
if (CheckedArea())
{
if (!IsImageRecived)
{
context.Post(PostImage, new Bitmap(tmp, new Size(640, 480)));
StoreImage = new Bitmap(tmp, new Size(32, 24));
IsImageRecived = true;
}
else
{
if (!CheckEqualsImage(new Bitmap(tmp, new Size(32, 24)), StoreImage))
{
IsImageRecived = false; ElapsedSec = 0;
}
}
}
}
countframe = 0;
}
countframe++;
}