testlibdlg.cpp

人脸检测接口,图像比对源代码

// TestlibDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Testlib.h"
#include "TestlibDlg.h"
#include "ImgP.h"
#include <cv.h>
#include <highgui.h>

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestlibDlg dialog

CTestlibDlg::CTestlibDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTestlibDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CTestlibDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CTestlibDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTestlibDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CTestlibDlg, CDialog)
	//{{AFX_MSG_MAP(CTestlibDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_TEST1, OnTest1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestlibDlg message handlers

BOOL CTestlibDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CTestlibDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CTestlibDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CTestlibDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

//extern "C" 

void CTestlibDlg::OnTest1() 
{
	CImgP testimg;
	testimg.Load_new( "lena.bmp" );
//	testimg.Load( "lena.bmp" );

//	IplImage* img;
//	img = cvLoadImage("lena.bmp",0);
//	SetSize(CSize(img->height,img->width));
//	for(int i=0,ih=img->height,iw=img->width;i<ih;i++)
//	{
//		REAL* pdata = data[i];
//		unsigned char* pimg = reinterpret_cast<unsigned char*>(img->imageData+img->widthStep*i);
//		for(int j=0;j<iw;j++) pdata[j] = pimg[j];
//	}
	//	FreeLibrary(hIn);

	Struct_FoundFaces results;
	Struct_Param inparams;
//	Struct_Param outparams;
	inparams.MaxSize = 240;
	inparams.MinSize = 80;

	FD_Init();
	FD_SetParam( inparams );
//	FD_FindFace(img->imageData, true, img->width, img->height, img->widthStep, results);
	FD_FindFace(testimg.orderData, true, testimg.GetWidth(), testimg.GetHeight(), 0, results);
//	cvReleaseImage(&img);
	FD_Release();
	testimg.Release();

	unsigned char *subdata = results.pFaceList[0].subimgdata;
	int subwidth = results.pFaceList[0].Right - results.pFaceList[0].Left;
	int subheight = results.pFaceList[0].Bottom - results.pFaceList[0].Top;
	CImgP tstsubimg;
	tstsubimg.CreatFromRaw( subwidth, subheight, "RGB", subdata, subwidth*subheight );
	tstsubimg.Save( "sub.bmp" );
	tstsubimg.Release();

	RESULT_Release( results );
}