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test_img
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Денис Кузнецов 2 years ago
parent
f93370768c
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13024b39e8
2 changed files with 82 additions and 56 deletions
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  1. 99
      Test_img/Form1.cs
  2. 37
      Test_img/olo1.cs

99
Test_img/Form1.cs
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@ -6,6 +6,7 @@ using System.Drawing; @@ -6,6 +6,7 @@ using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using System.Reflection;
using System.Security.Cryptography;
using System.Windows.Forms;
using System.Windows.Forms.Design;
using UTIL;
@ -230,10 +231,12 @@ namespace Test_img @@ -230,10 +231,12 @@ namespace Test_img
PointBmToPb(new Point(g_super_cluster_coords[m].rect.left, g_super_cluster_coords[m].rect.top)).Y,
(g_super_cluster_coords[m].rect.right - g_super_cluster_coords[m].rect.left) * zoomFactor,
(g_super_cluster_coords[m].rect.bottom - g_super_cluster_coords[m].rect.top) * zoomFactor);
if (show_mass_center.Checked)
}
if (show_mass_center.Checked)
{
foreach (var item in CalculateMassCentre())
{
Point r = CalcCenterMass(CLUSTER_COORD2Rect(g_super_cluster_coords[m]));
Point rct = PointBmToPb(r);
PointF rct = PointFBmToPb(item);
e.Graphics.DrawLine(new Pen(Color.LimeGreen, 1), rct.X, rct.Y - 20, rct.X, rct.Y + 20);
e.Graphics.DrawLine(new Pen(Color.LimeGreen, 1), rct.X - 20, rct.Y, rct.X + 20, rct.Y);
}
@ -243,7 +246,7 @@ namespace Test_img @@ -243,7 +246,7 @@ namespace Test_img
{
foreach (var pnt in SearchPixel2(imgsearch))
e.Graphics.DrawEllipse(new Pen(Color.Red),
PointBmToPb(pnt).X - 5 * zoomFactor,
PointBmToPb(pnt).X - 5 * zoomFactor,
PointBmToPb(pnt).Y - 5 * zoomFactor,
10 * zoomFactor,
10 * zoomFactor);
@ -302,36 +305,36 @@ namespace Test_img @@ -302,36 +305,36 @@ namespace Test_img
return new Rectangle(p3, new Size(p4.X - p3.X, p2.Y - p3.Y));
return r;
}
//private void SearchPixel()
//{
// List<Point> points = new List<Point>();
// Stopwatch stopwatch = Stopwatch.StartNew();
// UnsafeBitmap btm = new UnsafeBitmap(bm);
// btm.LockBitmap();
// for (int y = 0; y < bm.Height; y++)
// {
// for (int x = 0; x < bm.Width; x++)
// {
// PixelData c = btm.GetPixel(x, y);
// if (c.blue >= imgsearch)
// {
// points.Add(new Point(x, y));
// //Console.WriteLine($"{x} {y}");
// }
// }
// }
// stopwatch.Stop();
// Console.WriteLine(stopwatch.Elapsed.ToString());
// btm.Dispose();
// using (Graphics g = Graphics.FromImage(newbm))
// {
// //g.Clear(Color.White);
// for (int i = 0; i < points.Count; i++)
// g.DrawEllipse(new Pen(Color.Red), points[i].X - 5, points[i].Y - 5, 10, 10);
private void SearchPixel()
{
List<Point> points = new List<Point>();
Stopwatch stopwatch = Stopwatch.StartNew();
UnsafeBitmap btm = new UnsafeBitmap(bm);
btm.LockBitmap();
for (int y = 0; y < bm.Height; y++)
{
for (int x = 0; x < bm.Width; x++)
{
PixelData c = btm.GetPixel(x, y);
if (c.blue >= imgsearch)
{
points.Add(new Point(x, y));
//Console.WriteLine($"{x} {y}");
}
}
}
stopwatch.Stop();
Console.WriteLine(stopwatch.Elapsed.ToString());
btm.Dispose();
using (Graphics g = Graphics.FromImage(newbm))
{
//g.Clear(Color.White);
for (int i = 0; i < points.Count; i++)
g.DrawEllipse(new Pen(Color.Red), points[i].X - 5, points[i].Y - 5, 10, 10);
// }
// pictureBox1.Invalidate();
//}
}
pictureBox1.Invalidate();
}
private Point CalcCenterMass(Rectangle r)
{
Int32 sX = 0;
@ -379,6 +382,10 @@ namespace Test_img @@ -379,6 +382,10 @@ namespace Test_img
{
return new Point((int)(p.X * zoomFactor + movingPoint.X), (int)(p.Y * zoomFactor + movingPoint.Y));
}
private PointF PointFBmToPb(PointF p)
{
return new PointF(p.X * zoomFactor + movingPoint.X, p.Y * zoomFactor + movingPoint.Y);
}
private Rectangle RectBmToPb(Rectangle p)
{
return new Rectangle((int)(p.X * zoomFactor + movingPoint.X), (int)(p.Y * zoomFactor + movingPoint.Y), (int)(p.Width * zoomFactor), (int)(p.Height * zoomFactor));
@ -537,25 +544,7 @@ namespace Test_img @@ -537,25 +544,7 @@ namespace Test_img
private void img_fon_Click(object sender, EventArgs e)
{
UnsafeBitmap btm = new UnsafeBitmap(bm);
btm.LockBitmap();
UInt32 sc = 0;
for (int y = 0; y < bm.Height; y++)
{
PixelData c = btm.GetPixel(y, y);
sc += (UInt32)(c.blue * c.blue);
c = btm.GetPixel(bm.Width - 1 - y, y);
sc += (UInt32)(c.blue * c.blue);
}
Console.WriteLine(sc.ToString());
sc = (UInt32)Math.Sqrt(sc / bm.Height / 2);
Console.WriteLine(sc.ToString());
img_srch.Text = $"Фон: {sc}";
btm.UnlockBitmap();
btm.Dispose();
fon = sc;
StaticData.Fon?.Invoke(sc);
imgfon();
}
private void imgfon()
{
@ -577,9 +566,9 @@ namespace Test_img @@ -577,9 +566,9 @@ namespace Test_img
btm.UnlockBitmap();
btm.Dispose();
fon = sc;
trackbar1.Value = (int)fon + 1;
imgsearch = (int)fon;
StaticData.Fon?.Invoke(sc);
trackbar1.Value = (int)fon + 10;
imgsearch = (int)fon + 10;
//StaticData.Fon?.Invoke(sc);
}
private void img_timer_Click(object sender, EventArgs e)

37
Test_img/olo1.cs
Unescape View File

@ -7,6 +7,7 @@ using System.Text; @@ -7,6 +7,7 @@ using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using UTIL;
using static Test_img.Form1;
namespace Test_img
{
@ -253,5 +254,41 @@ namespace Test_img @@ -253,5 +254,41 @@ namespace Test_img
{
return new Rectangle(c.rect.left, c.rect.top, c.rect.right - c.rect.left, c.rect.bottom - c.rect.top);
}
private List<PointF> CalculateMassCentre()
{
UInt16 i, j, c = 0;
float fx = 0, fy = 0;
List<PointF> points = new List<PointF>();
for (i = 0; i < g_super_cluster_count; i++)
{
CLUSTER_COORD pcc = g_super_cluster_coords[i];
if (g_super_cluster_coords[i].excluded == __FALSE)
{
for (j = 0; j < g_shot_count; j++)
{
UInt16 x = g_shot_array[j].x;
UInt16 y = g_shot_array[j].y;
if (x >= g_super_cluster_coords[i].rect.left && x < g_super_cluster_coords[i].rect.right &&
y >= g_super_cluster_coords[i].rect.top && y < g_super_cluster_coords[i].rect.bottom)
{
fx += x;
fy += y;
c++;
}
}
}
if (c > 0)
{
points.Add(new PointF(fx / (float)c, fy / (float)c));
c = 0;
fx = 0;
fy = 0;
}
}
return points;
}
}
}

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