private byte patternMatch(int r, int c)
{
// А теперь перебрать и попробовать наложение с различными заготовками
AForge.Imaging.Filters.Difference DiffFilter = new AForge.Imaging.Filters.Difference(finalPics[r, c]);
int notBlack = int.MaxValue;
byte pwr = 0;
for (byte i = 1; i < 14; ++i)
{
AForge.Imaging.ImageStatistics stat = new AForge.Imaging.ImageStatistics(DiffFilter.Apply(samples[i]));
if (stat.PixelsCountWithoutBlack < notBlack)
{
notBlack = stat.PixelsCountWithoutBlack;
pwr = i;
}
}
return(pwr);
}
private void Histogram_Load(object sender, EventArgs e)
{
stat1 = new AForge.Imaging.ImageStatistics(citraawal);
stat2 = new AForge.Imaging.ImageStatistics(citraAFCEDP);
stat3 = new AForge.Imaging.ImageStatistics(citraACEDP);
histogram1.Color = Color.Black; histogram2.Color = Color.Black; histogram3.Color = Color.Black;
hist1 = stat1.Red; hist2 = stat2.Red; hist3 = stat3.Red;
histogram1.Values = hist1.Values; histogram2.Values = hist2.Values; histogram3.Values = hist3.Values;
float aspect1 = Convert.ToSingle((float)citraawal.Width / (float)citraawal.Height);
float aspect2 = Convert.ToSingle((float)citraAFCEDP.Width / (float)citraAFCEDP.Height);
float aspect3 = Convert.ToSingle((float)citraACEDP.Width / (float)citraACEDP.Height);
lbl_awal_aspect.Text = aspect1.ToString("F3"); lbl_AFCEDP_aspec.Text = aspect2.ToString("F3"); lbl_ACEDP_aspect.Text = aspect3.ToString("F3");
lbl_awal_mean.Text = stat1.Red.Mean.ToString("F3"); lbl_AFCEDP_mean.Text = stat2.Red.Mean.ToString("F3"); lbl_ACEDP_mean.Text = stat3.Red.Mean.ToString("F3");
lbl_awal_median.Text = stat1.Red.Median.ToString(); lbl_AFCEDP_median.Text = stat2.Red.Median.ToString(); lbl_ACEDP_median.Text = stat3.Red.Median.ToString();
lbl_awal_Min.Text = stat1.Red.Min.ToString(); lbl_AFCEDP_Min.Text = stat2.Red.Min.ToString(); lbl_ACEDP_min.Text = stat3.Red.Min.ToString();
lbl_awal_max.Text = stat1.Red.Max.ToString(); lbl_AFCEDP_Max.Text = stat2.Red.Max.ToString(); lbl_ACEDP_max.Text = stat3.Red.Max.ToString();
lbl_awal_pixels.Text = stat1.Red.TotalCount.ToString(); lbl_AFCEDP_pixels.Text = stat1.Red.TotalCount.ToString(); lbl_ACEDP_pixels.Text = stat1.Red.TotalCount.ToString();
double stddev1 = AForge.Math.Statistics.StdDev(hist1.Values); double stddev2 = AForge.Math.Statistics.StdDev(hist2.Values); double stddev3 = AForge.Math.Statistics.StdDev(hist3.Values);
lbl_awal_std.Text = stddev1.ToString("F3"); lbl_AFCEDP_std.Text = stddev2.ToString("F3"); lbl_ACEDP_std.Text = stddev3.ToString("F3");
}
/// <summary> buffer callback, COULD BE FROM FOREIGN THREAD. </summary>
int ISampleGrabberCB.BufferCB(double SampleTime, IntPtr pBuffer, int BufferLen)
{
Bitmap bitmap = new Bitmap(m_videoWidth, m_videoHeight, m_stride, PixelFormat.Format24bppRgb, pBuffer);
bitmap.RotateFlip(RotateFlipType.Rotate180FlipX);
// byte[] bmp = ByteTools.BmpToBytes(bitmap, PixelFormat.Format24bppRgb);
VisionMessage vm = new VisionMessage(m_videoHeight, m_videoWidth, ByteTools.pixelFormatToBPP(PixelFormat.Format24bppRgb), bitmap);
msgService.sendMsg(vm);
//Thread.Sleep((int)(videoInfoHeader.AvgTimePerFrame / 10000));
if (Constants.EVALUATE_SUCCESS_ENABLED)
{
string tmp = (string)Globals.FRAME_SIGN_HASH["" + Globals.CURRENT_FRAME_INDEX];
if (tmp != null)
{ // 3 seconds passed. Now there is another sign in the video.
if (!Globals.SIGN_IN_FRAME.Contains(Constants.NO_SIGN) && !Globals.SIGN_IN_FRAME_IS_DETECTED)
{
Globals.NUMBER_OF_MISSES++;
Console.WriteLine("MISS:" + Globals.SIGN_IN_FRAME.Substring(Globals.SIGN_IN_FRAME.IndexOf(',')+1));
if (currentFrame!=null && (Constants.HARVEST_TYPE == Constants.HarvestType.harvestAll || Constants.HARVEST_TYPE == Constants.HarvestType.harvestMisses))
currentFrame.Save(Constants.base_folder + "hasat\\" + Globals.HARVEST_SIGN_ID + "_miss.bmp");
}
Globals.SIGN_IN_FRAME = tmp;
Globals.SIGN_IN_FRAME_IS_DETECTED = false;
}
}
else if (Constants.LABELING_ENABLED)
{
AForge.Imaging.ImageStatistics statistics = new AForge.Imaging.ImageStatistics(bitmap);
if (Math.Abs(Globals.CURRENT_R_MEAN - Math.Round(statistics.Red.Mean)) > 1 || Math.Abs(Globals.CURRENT_G_MEAN - Math.Round(statistics.Green.Mean)) > 1 || Math.Abs(Globals.CURRENT_B_MEAN - Math.Round(statistics.Blue.Mean)) > 2)
{
Globals.CURRENT_R_MEAN = (int)Math.Round(statistics.Red.Mean);
Globals.CURRENT_G_MEAN = (int)Math.Round(statistics.Green.Mean);
Globals.CURRENT_B_MEAN = (int)Math.Round(statistics.Blue.Mean);
}
}
if (Globals.FRAME_COUNT == Globals.CURRENT_FRAME_INDEX)
{
Globals.init();
}
else
{
Globals.CURRENT_FRAME_INDEX++;
}
currentFrame = bitmap;
return 0;
}
private void button39_Click(object sender, EventArgs e)
{
AForge.Imaging.ImageStatistics stat = new AForge.Imaging.ImageStatistics(WatermarkedImage);
//red = stat.Red;
}
