Halcon C++混合编程学习之Qt 实现检测焊接点

 


 1 # include "HalconCpp.h"
 2 # include "HDevThread.h"
 3 # include <X11/Xlib.h>
 4 # include <stdio.h>
 5 
 6 using namespace HalconCpp;
 7 
 8  
 9 
10 // Main procedure 
11 void action()
12 {
13 
14 // Local iconic variables
15 HObject ho_Die, ho_Brightregion, ho_ROI, ho_DieROI;
16 HObject ho_RawSegmentation, ho_Wires, ho_BallRegion, ho_Balls;
17 HObject ho_FinalBalls;
18 
19 // Local control variables
20 HTuple hv_WindowID,hv_WindowID2;
21 HTuple hv_Width,hv_Height;
22 
23 ReadImage(&ho_Die, "/home/debug/Halcon_Test/Halcon_Qt_Test/DeteBondPoint/die_03.png");
24 GetImageSize(ho_Die,&hv_Width,&hv_Height);
25 SetWindowAttr("background_color","black");
26 OpenWindow(0,0,hv_Width,hv_Height,0,"","",&hv_WindowID);
27 HDevWindowStack::Push(hv_WindowID);
28 DispImage(ho_Die,hv_WindowID);
29 
30 
31 Threshold(ho_Die, &ho_Brightregion, 128, 255);
32 ShapeTrans(ho_Brightregion, &ho_ROI, "rectangle2");
33 ReduceDomain(ho_Die, ho_ROI, &ho_DieROI);
34 Threshold(ho_DieROI, &ho_RawSegmentation, 0, 50);
35 FillUpShape(ho_RawSegmentation, &ho_Wires, "area", 1, 100);
36 OpeningCircle(ho_Wires, &ho_BallRegion, 15.5);
37 Connection(ho_BallRegion, &ho_Balls);
38 SelectShape(ho_Balls, &ho_FinalBalls, "circularity", "and", 0.85, 1.0);
39 
40 if (HDevWindowStack::IsOpen())
41 SetWindowAttr("background_color","black");
42 OpenWindow(0,0,hv_Width,hv_Height,0,"","",&hv_WindowID2);
43 HDevWindowStack::Push(hv_WindowID2);
44 DispObj(ho_FinalBalls, HDevWindowStack::GetActive());
45 
46 WaitSeconds(100);
47 ClearWindow(hv_WindowID);
48 ClearWindow(hv_WindowID2);
49 
50 }
51 
52 int main(int argc, char *argv[])
53 {
54 // Default settings used in HDevelop (can be omitted) 
55 int ret=0;
56 // SetSystem("width", 700);
57 // SetSystem("height", 600);
58 XInitThreads();
59 action();
60 return ret;
61 }

结果如下：
 




 






            

            
posted @ 
2016-01-21 13:48 
mydebug 
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