基于halcon的研究

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1、vc使用halcon使用hdevelop导出halcon程序的C++代码之后,比如rcad_image(image,'C:/DocumentsandSettings/Administreitor/桌面/vision/IMG_20121015_091436.bmp，)2rgbltogray(image,GrayImage)3dev_set_color(，blue')4*bin_threshold(GrayImage,Region)5threshold(Grayimage,Rcgion，100,255)6a

2、rea_center(Region,Area,Row,Column)牛•成C++代码0///////////////////////////////////////////////////////////////////1////////////02//FilegeneratedbyUDevelopfor1IALC0N/C++Vcrsion10.00///////////////////////////////////////////////////////////////////3//////////

3、//04050607Sincludez，HalconCpp.h〃08091011usingnamcspaccIlalcon;1213ldttifndefN0_EXP0RT_MAIN15//Mainprocedure16voidaction()17{18usingnamespaceHalcon;1920//Localiconicvariables21Ilobjcctimage,Graylmagc,Rcgion;222324//Localcontrolvariables25HTupleArea,Row,Co

4、lumn;26readimage(&image,〃C:/DocumentsandSettings/Administrator/桌7面/vision/TMG_20121015_091436.bmp");28rgbl_to_gray(image,&Graylmagc);29if(HDevWindowStack::IsOpenO)30set_co1or(HDevWindowStack::GetActive(),"blue");31binthreshold(Grayimage,&Region);28area_c

5、enter(Region,&Area,&Row,&Column);3334}353637#ifndefNO_EXPORT_APP_MAIN38intmain(intargc,char*argv[])39{40usingnamespaceHalcon;41//DefaultsettingsusedinHDevelop(canbeomitted)42set_system(/zdo_low_errorz/,z/false/z);43action();44rctuni0;45}46fiendif474847#e

6、ndif新建一个对话框mfc程序(vc2008),添加一个按钮button1,加入如下代码(我将action函数稍微改了一下)当然先要#include"HalconCpp.h"01//Mai02doublenprocedureaction(char*p)03{04usingnamespaceHalcon;05//Localiconicvariables06Hobjectimage,GrayTmage,Region;0708//Localcontrolvariables091011121314151617

7、18192021}2223UTupleArea,Row,Column;read_image(&image,p);rgbltogray(image,&GrayImage);if(HDevWindowStack::IsOpen())set_color(HDevWindowStack::GetActive(),"blue");//bin_thrcshold(Graylmagc,&Rcgion);threshold(Grayimage,&Region,50,255);area_center(Region,&Ar

8、ea,&Row,&Column);doubled=Area[0];returnd;24voidCabcDlg::0nBnClickedButtonl()25{26//TODO:在此添加控件通知处理程序代码doubled=action(/ZC:/DocumentsandSettings/Administrator/桌面/vision/IMG_20121015_091436.bmp〃);28293031}CStringstr;str.Forma