00. 目錄

文章目錄

• • 00. 目錄
  • 01. 概述
  • 02. 開發(fā)環(huán)境
  • 03. Halcon源碼
  • 04. Halcon源碼導出方法
  • 05. Halcon源碼導出為C++程序
  • 06. 附錄

01. 概述

halcon是一款非常不錯的視覺類輔助設計軟件，它是由非常專業(yè)的MVtec公司全新推出的最新版本。在功能上擁有非常實用方便的機器視覺開發(fā)能力，其非常獨特的內部結構能夠很好的輔助各種機器的視覺功能，這樣不管是在醫(yī)學圖像上面還是各種圖像分析上面都能夠起到非常大的幫助，并且軟件內部搭在了非常先進智能的圖像算法能力，用戶們在制作各種產品的時候就可以節(jié)省非常多的時間，極大的提高了工作效率。在用途方面，它也有著非常廣泛的應用，能夠用于多個行業(yè)的使用，就比如形態(tài)學，測量圖像以及blob等等相關圖像領域。作為系列的最新版本，它不光是優(yōu)化了許多內容還新增了一些非常便捷的功能，現在可以做到通過更加高級方便的算法來讀取條形碼，極大的加快了讀取速度。還對軟件的開發(fā)操作環(huán)境進行非常人性化的升級優(yōu)化等等

02. 開發(fā)環(huán)境

Windows系統(tǒng)：Windows10

Halcon版本：HDevelop 19.11

03. Halcon源碼

* 讀取圖片文件 read_image (Image, 'fabrik')* 獲取圖片大小信息 get_image_size (Image, Width, Height)dev_open_window (0, 0, Width, Height, 'black', WindowHandle)

04. Halcon源碼導出方法

4.1 選擇文件–>導出

4.2 選擇導出相關設置

支持導出的方式有：文本文件、C文件、C++文件、VB文件和C#文件。

05. Halcon源碼導出為C++程序

5.1 導出文件選擇C++

5.2 導出之后，查看導出的C++文件

/// // File generated by HDevelop for HALCON/C++ Version 19.11.0.0 // Non-ASCII strings in this file are encoded in local-8-bit encoding (cp936). // Ensure that the interface encoding is set to locale encoding by calling // SetHcppInterfaceStringEncodingIsUtf8(false) at the beginning of the program. // // Please note that non-ASCII characters in string constants are exported // as octal codes in order to guarantee that the strings are correctly // created on all systems, independent on any compiler settings. // // Source files with different encoding should not be mixed in one project. ///#ifndef __APPLE__ # include "HalconCpp.h" # include "HDevThread.h" #else # ifndef HC_LARGE_IMAGES # include <HALCONCpp/HalconCpp.h> # include <HALCONCpp/HDevThread.h> # include <HALCON/HpThread.h> # else # include <HALCONCppxl/HalconCpp.h> # include <HALCONCppxl/HDevThread.h> # include <HALCONxl/HpThread.h> # endif # include <stdio.h> # include <CoreFoundation/CFRunLoop.h> #endifusing namespace HalconCpp;#ifndef NO_EXPORT_MAIN // Main procedure void action() {// Local iconic variablesHObject ho_Image;// Local control variablesHTuple hv_Width, hv_Height, hv_WindowHandle;//讀取圖片文件ReadImage(&ho_Image, "fabrik");//獲取圖片大小信息GetImageSize(ho_Image, &hv_Width, &hv_Height);SetWindowAttr("background_color","black");OpenWindow(0,0,hv_Width,hv_Height,0,"visible","",&hv_WindowHandle);HDevWindowStack::Push(hv_WindowHandle);}#ifndef NO_EXPORT_APP_MAIN #ifdef __APPLE__ // On OS X systems, we must have a CFRunLoop running on the main thread in // order for the HALCON graphics operators to work correctly, and run the // action function in a separate thread. A CFRunLoopTimer is used to make sure // the action function is not called before the CFRunLoop is running. // Note that starting with macOS 10.12, the run loop may be stopped when a // window is closed, so we need to put the call to CFRunLoopRun() into a loop // of its own. HTuple gStartMutex; H_pthread_t gActionThread; HBOOL gTerminate = FALSE;static void timer_callback(CFRunLoopTimerRef timer, void *info) {UnlockMutex(gStartMutex); }static Herror apple_action(void **parameters) {// Wait until the timer has fired to start processing.LockMutex(gStartMutex);UnlockMutex(gStartMutex);try{action();}catch (HException &exception){fprintf(stderr," Error #%u in %s: %s\n", exception.ErrorCode(),(const char *)exception.ProcName(),(const char *)exception.ErrorMessage());}// Tell the main thread to terminate itself.LockMutex(gStartMutex);gTerminate = TRUE;UnlockMutex(gStartMutex);CFRunLoopStop(CFRunLoopGetMain());return H_MSG_OK; }static int apple_main(int argc, char *argv[]) {Herror error;CFRunLoopTimerRef Timer;CFRunLoopTimerContext TimerContext = { 0, 0, 0, 0, 0 };CreateMutex("type","sleep",&gStartMutex);LockMutex(gStartMutex);error = HpThreadHandleAlloc(&gActionThread);if (H_MSG_OK != error){fprintf(stderr,"HpThreadHandleAlloc failed: %d\n", error);exit(1);}error = HpThreadCreate(gActionThread,0,apple_action);if (H_MSG_OK != error){fprintf(stderr,"HpThreadCreate failed: %d\n", error);exit(1);}Timer = CFRunLoopTimerCreate(kCFAllocatorDefault,CFAbsoluteTimeGetCurrent(),0,0,0,timer_callback,&TimerContext);if (!Timer){fprintf(stderr,"CFRunLoopTimerCreate failed\n");exit(1);}CFRunLoopAddTimer(CFRunLoopGetCurrent(),Timer,kCFRunLoopCommonModes);for (;;){HBOOL terminate;CFRunLoopRun();LockMutex(gStartMutex);terminate = gTerminate;UnlockMutex(gStartMutex);if (terminate)break;}CFRunLoopRemoveTimer(CFRunLoopGetCurrent(),Timer,kCFRunLoopCommonModes);CFRelease(Timer);error = HpThreadHandleFree(gActionThread);if (H_MSG_OK != error){fprintf(stderr,"HpThreadHandleFree failed: %d\n", error);exit(1);}ClearMutex(gStartMutex);return 0; } #endifint main(int argc, char *argv[]) {int ret = 0;try{ #if defined(_WIN32)SetSystem("use_window_thread", "true"); #endif// file was stored with local-8-bit encoding// -> set the interface encoding accordinglySetHcppInterfaceStringEncodingIsUtf8(false);// Default settings used in HDevelop (can be omitted)SetSystem("width", 512);SetSystem("height", 512);#ifndef __APPLE__action(); #elseret = apple_main(argc,argv); #endif}catch (HException &exception){fprintf(stderr," Error #%u in %s: %s\n", exception.ErrorCode(),(const char *)exception.ProcName(),(const char *)exception.ErrorMessage());ret = 1;}return ret; }#endif#endif

06. 附錄

6.1 機器視覺博客匯總
網址：https://dengjin.blog.csdn.net/article/details/116837497

總結

以上是生活随笔為你收集整理的【机器视觉】 Halcon代码导出高级语言代码的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。